SlideShare a Scribd company logo
Maintaining Autonomy and Personhood with Alzheimer’s Dementia
Sretta Clark
GERO 510 – Spring 2014
Abstract
Alzheimer’s is an insidious disease, quietly taking the individual hostage, slowly
stripping away at the very fiber of their soul. The literature shows that the diagnosis brings with
it a unique set of ethical, moral and legal dilemmas. Much has been learned over the decades
regarding not only what is lost, but what remains of the person affected by the disease. Today
caregivers focus not just on the medical aspects of Alzheimer’s, but more importantly on the
survival of autonomy and personhood through enhanced communication techniques; a reflective
observation of social behaviors; and attunement and consideration of the individual’s needs.
Introduction
Certainly nothing can be more frightening than the thought of slowly losing every person,
every place, every memory one has accumulated over a lifetime. There is nothing more
unsettling than the notion of depending on the good graces of family, and often complete
strangers to navigate you through the unfamiliar scenery that becomes your world. Such is the
reality faced by each person diagnosed with Alzheimer’s. In the paper that follows, I combine a
multitude of previous literary works to map a path of the journey made by those diagnosed. It is
my hope to paint a picture of what the journey might entail for such a person; offering an
understanding of how we as caregivers can assist these individuals in maintaining whatever level
of dignity and autonomy possible as they face the changes before them.
______________________________________________________________________________
Historical Perspective and Treatment
Though we no longer refer to those suffering with Alzheimer’s as “demented”, the early
work of Dworkin, specifically his article, Autonomy and the Demented Self, was the impetus for
this paper. He notes that there are two ways in which we may consider a person suffering from
Alzheimer’s, either as a demented person, which emphasizes the individual’s present condition
and their subsequent abilities and limitations, or as a person who became demented, which
conversely sees the dementia as an event that has occurred as a part of the totality of the
individual’s life (Dworkin, 1986). The past century has witnessed a much needed shift from the
harsh view of the individual as “demented” to a more humanistic stance of an individual who is
experiencing dementia.
To expand on Dworkin’s work, it is necessary to examine our historical definitions,
assessments and treatments of persons found to be incompetent, presumably resulting from some
form of dementia. The 2007 work of Shackelford and Freidman provides an overview of the
attitudes and circumstances held by society and the courts in the mid-twentieth century, under
which an individual could be deemed incompetent and often institutionalized. It is difficult not to
view the declaration of incompetence, at least to some degree, as tantamount to the robbing of
one’s personhood. A psychiatrist today might be shocked to learn that the frail elderly were
institutionalized in asylums alongside schizophrenics and declared to be “insane” as recently as
1940. Mental incompetence was then gauged not by the medical milieu, but by the court, and
could be based on something as ambiguous as abdominal pain or alcoholism. A staggering 79%
of the incompetent wards were over the age of 60. This group was the most vulnerable, not only
by virtue of age, but often most vulnerable at the hands of those family and friends who had been
appointed by the courts to protect them, as well as the individuals employed to provide care in
the institution. Though the term “elder abuse” had yet to be coined, it was a reality in the
financial, mental and physical sense. Asylum life was difficult; reports of suicides and
maltreatment filled newspapers. By 1940, electroconvulsive therapy, insulin shock therapy, and
frontal lobotomies were acceptable treatment modalities. The courts did allow for the possibility
of “temporary incompetence”, in which an individual’s rights, and thus personhood could be
restored, however the line between who was incompetent, insane, or simply temporarily forgetful
was at best, blurred. It is not unrealistic to assume that those suffering from dementia could not
be deemed “temporarily incompetent” as dementia is a progressive disease, thus once
institutionalized, their fate was sealed.
Today we recognize that those diagnosed with dementia are not “insane”. To be certain,
they do require specialized care, but that care is provided in a manner designed not only to
safeguard the individual but also to optimize their quality of life.
Aging of Society in the Modern Era
The aging of society has been referred to as the “Silver Tsunami”. It’s a quirky little
phrase, that provokes a giggle and according to the marketing gurus employed by countless
products and services, it will be the time of one’s life. Images of elders leading the aerobics class
or taking kayaking lessons are both hope-filled and promising, however as is always the case,
there is another side to this story which receives much less accolades. The proportion of older
persons is expected to nearly double to 20% by the year 2030, but is living longer a good thing
for everyone? Longer life spans and low birth rates in recent decades mean that there will be
relatively fewer working-age adults to assist the increasingly larger number of older persons that
may be in need. In the United States, the responsibility for our elderly population is one
shouldered predominately by female family members. This tradition stems from the ideology of
familism; the belief that families should maintain a sense of privacy, free from outside intrusion.
The ideal type is typified when women are available and willing to assist the other members
(Killian & Ganong, 2002).
Among the multitude of possible diagnoses that may come with aging, is that of
dementia. Dementia is a global term referring to a class of diseases, associated most frequently
with the aging population. It becomes clear that as the population ages, so shall the number of
persons diagnosed with this disease. The disease course entails a progressive loss of cognitive
functioning, which will eventually hinder one’s ability to perform even basic self-care activities.
Of all forms of dementia, Alzheimer’s is the most common, accounting for two-thirds of all
identified cases and beginning with the development of amyloid plaque deposits in the brain.
These deposits are believed to cause inflammation that first alters the neurotransmitters, leading
eventually to neuron death. The first recognized signs of an evolving problem typically include
deficits with episodic memory and problem-solving, questionable judgment, and a struggle with
the use of ordinary language skills (Gatz, 2007). It is at this time, that medical intervention is
often sought.
To Tell or Not to Tell
The sense that something is wrong must teeter between pensive concern and paralyzing
fear. Regardless of the emotion felt, eventually the individual will find their way most probably,
to his or her primary care physician. It is at this juncture that the first of many ethical dilemmas
appears; should a physician tell or not tell the patient of the diagnosis. One would assume that a
physician would undoubtedly tell the patient of the medical findings, regardless of how difficult
the news might be, but that is not the case, nor is it even required. The Hippocratic Oath makes
no explicit statement about telling the truth. The Declaration of Geneva (1947), a modern
restatement of the Hippocratic Oath, states that the health of the patient should be the doctor’s
first consideration, but again does not address the veracity of his actions. The International Code
of Medical Ethics (1968/1983) demands that a physician deal honestly with patients in regards to
competence and professional misconduct, still yet it does not address honesty with regards to
disclosing a diagnosis. The World Medical Association in the Declaration of Lisbon (1981)
implies truth telling about diagnosis when it declares that patients have a right to accept or refuse
treatment after receiving adequate information. Finally, The General Medical Council (1995)
recommends that to establish and maintain trust in their relationship with patients, a physician
must give them “the information they ask for or need about their condition, its treatment and
prognosis…in a way they can understand” (Marzanski, 2000), but as we see, none of these
guidelines mandate truth-telling. Is it possible that physicians believe that with no viable
treatment or cure and with the insidious nature of the disease, disclosure would in fact be
detrimental to their patient? According to Marzanski, a survey of geriatric psychiatry consultants
showed that the majority of them “rarely” or only “sometimes” informed their patients about the
diagnosis and almost never about the prognosis. The determination to disclose information was
based on the level of impairment, with disclosure being made “nearly always” to those mildly
impaired, but rarely to those with moderate to severe impairment.
Given the fact that there is currently no known cure, relatively few effective treatments
and that the prognosis is certain only in that the condition will slowly lead to death, perhaps
withholding information is simply a form of benevolent deception. To explore this concept, we
look at principle-oriented bioethics, which suggests four points with regards to truth-telling to
patients: 1) autonomy, 2) non-maleficence, 3) beneficence and 4) justice. From the prospective
of autonomy, patients who are competent to make decisions should have the right to, and
physicians should have the duty to respect their preferences regarding their own care. This
presents the problem of considering competence. Is competence something that is all-or-nothing?
Depending on the stage of the disease at the time the patient seeks initial medical intervention,
competency may be called into question. Does a person with dementia who is perhaps no longer
competent to manage financial affairs, still competent with regards to making at least some
medical decisions? Non-maleficence refers to doing no harm. This is accomplished by weighing
the benefits versus the potential harm of disclosure and seeking an outcome that will yield
maximum good for the patient. Noble as it may seem, can a physician truly make such a decision
without having prior knowledge of the patient’s current life circumstances, support structure, and
so on? Justice points to the fair, equitable and appropriate treatment of the patient, which would
seem to imply truth-telling at all costs. To practice beneficence is to be concerned with and to
promote the welfare of the patient (Fu-Chang Tsai, 2001). I would suggest that when the
decision is made to withhold diagnostic and prognostic information from a patient, it is in fact
made with as a form of benevolent deception. I would further suggest that a withholding,
regardless of the reason, is to rob the individual of the autonomy and personhood he still
possesses. It remains controversial when, if ever, a person loses that right and whether
incompetence, defined by some as the inability to understand diagnostic information, is enough.
Akin to the dilemma of whether or not the physician chooses to divulge the diagnosis, is
that of the patient’s desire to be told. In a study of 30 participants (Marzanski, 2000), 20 reported
that nobody had ever talked to them about their illness. In cases where discussion had taken
place, disclosure was not always made by a physician; was presented with a minimizing
description of the situation; or was blatantly presented as a different finding (hearing impairment,
angina pectoris, and bereavement had been suggested as responsible for their present condition).
The overwhelming majority (21/30) of participants stated that they wanted to know what was
wrong with them, and in cases where diagnosis was known, wanted information as to the cause
and prognosis. They additionally stated that they would like to have this information provided by
their physician. With that said, one-third of patients in the study did not want to know, and this is
a significant enough number to suggest that not everyone is prepared to live with such
devastating news.
Having considered both the patient and the physician, it behooves us to also include the
feelings of the family members in the receiving of the diagnosis. It would be remiss to assume
that such news will not impact them, as it is this group of people who must determine in what
ways, if any, they are willing or able to assist the individual. According to Marzanski (2000) the
majority of dementia suffers’ relatives do not want the patient to be told his or her diagnosis, but
they themselves state that they would want to be told the truth if they had the disorder. This
appears to be the first act of role-reversal, inasmuch as they are attempting to protect the loved
one (as you would a child) from a frightening situation by instead bearing the burden themselves
(as a parent would do). Conversely, another reason we are tempted to lie is in order to
manipulate others into making choices we think appropriate, in which case we may be interfering
with their right to self-determination (Jackson, 1993). It is for this reason, that the physician must
closely evaluate the decision to honor wishes of the caregiver over those of the patient.
It cannot be forgotten that such knowledge for the children of the individual also brings
an additional question of angst: Am I going to acquire Alzheimer’s? Genetic testing is available
to individuals concerned with the inheritance of mutations which cause Alzheimer’s. With
regards to the genetic component of Alzheimer’s, there are two types of genes (causative and
susceptibility) that play a role in the risk of developing the disease. Causative genes are
autosomal dominant, giving the child of an affected parent a 50% chance of inheriting the gene.
Furthermore, inheriting one copy of the mutated gene is all that is required to develop the
disease. Susceptibility genes are unique in that they increase the chance of a person developing
Alzheimer’s. Though they are not sufficient alone to cause the disease, they do account for more
of the genetic risk for acquiring it (Gatz, 2007).
Alas we find ourselves, patient, family, and doctor, sitting in the physician’s office,
awaiting the news. How might the autonomy and personhood of the individual best be protected
at this first of many crossroads? I would suggest the use of benevolent paternalism. Benevolent
paternalism is generally considered inappropriate in modern society, where the standard for
patient-doctor relationships is now more akin to a meeting of equals than that of a parent-child
relationship. However, some aspects of paternalism may still be considered as elements of good
patient care. It allows the physician to use strategies to disclose the findings in such a way that
the patient has time to grieve the losses that he or she must certainly fear, a process referred to as
“holding” the patient. A reliable, empathetic relationship with a provider may afford patients
and their families an environment in which they feel empowered while adjusting to and coping
with a life which now includes a life-altering diagnosis (Nessa & Malterud, 1998).
Competency, Guardianship, Advanced Directives and Autonomy
Sadly, once a diagnosis is given, so is the accompanying stigma attached. Any decision
made or act performed by the individual is called into question. It seems that everyone becomes
judge and jury, issuing a verdict on the competency of the person diagnosed, both consciously
and unconsciously stripping them of their autonomy and personhood. However, before we attack
the masses, we must recognize that different groups subscribe to different definitions in terms.
Albeit ever so slightly in some cases, this can result in much different outcomes for the
individual in question. To elucidate this point we look at the differences found between the
medical and the psychiatric communities.
The World Health Organization defines dementia as a spectrum of chronic progressive
disorders that produce psychosocial or occupational impairment due to the compromise of higher
cortical functioning within one or more of the following domains: memory, thinking, orientation,
comprehension, calculation, learning capacity, language and judgment. The American
Psychiatric Association’s definition differs, yet similarities exist. Dementia is characterized as a
significant decline in social and occupational functioning due to memory impairment with one or
more of the following associated disturbances: aphasia, apraxia, agnosia, or dysexecutive
disorder (Reilly, Rodrigues, Lamy, & Neils-Strunjas, 2010).
Competency and decision making capacity (DMC) are terms often used interchangeably
in the medical setting. However, not everyone, even within the medical arena assesses the two in
the same manner. This tendency is well developed by the work of Schneider and Bramstedt in
their 2006 single case study in which a bioethicist and a psychiatrist reached much different
conclusions during the evaluation on one gentleman. In determining an individual’s decision
making capacity, the bioethicist asks: 1) does the patient understand the medical condition; 2)
does the patient understand the risks and benefits of the proposed interventions; 3) does the
patient understand the consequences of refusing the proposed intervention; 4) can the patient
weigh the burdens and benefits of each proposed intervention; 5) does the patient understand the
concept of life-saving interventions; and 6) can the patient express his or her health care values?
Conversely, the psychiatrist administers a Mini-Mental Status Examination and asks: 1) is the
patient a danger to self or others; 2) can the patient manage activities of daily living; and 3) is the
patient holdable under state mental health law?
As applied to the individual diagnosed with Alzheimer’s disease, the bioethicist’s
determination seems to be significant only with regards to medical decision making, whereas the
approach used by the psychiatrist can be applied to global decision making. This does not
however, mean that the patient is incompetent overall, thus perhaps modifications should be
made when applying the definition. For example, perhaps the individual is a “danger to
themselves or others” if living in the community, but does this apply if living in a secured
environment? Once in that secured environment, should not a different assessment be used to
determine “modified” DMC? Certainly it is not safe to drink bleach, however if only safe options
are presented, should the individual not be afforded the decision of what he or she chooses to
drink? This may appear to some to be a trite choice, but when one is faced with the eventuality of
losing all choices, even the simplest of things can assist one in maintaining autonomy and
personhood. Likewise, with the assessment of the ability to perform activities of daily living,
even though the individual may not remember in and of themselves to bathe, that should not
necessarily imply that once appropriate verbal cuing is offered, that the individual cannot
perform the task independently.
Traditionally, the notion of autonomy describes a free and independent individual;
autonomy is a sort of mental competence that determines both our inner state and our outward
behavior, as such, it has a close relationship to mental health. Within the realm of ethics, being
autonomous has been defined as having and freely actualizing a capacity for making one’s own
choices, managing one’s own affairs, and assuming responsibility for one’s own life. Autonomy
as a “right” presupposes a mental competence to “act” autonomously (Nessa & Malterud, 1998).
Again, it must be remembered that Alzheimer’s is not equivalent to sudden brain death, it is a
progressive disease and caregivers must be vigilant in allowing and empowering the individual
to continue making decisions.
The desire to promote autonomy is not to be equated with a Pollyanna attitude that
dismisses the true cognitive destruction that accompanies Alzheimer’s disease. Fiduciary
matters, requiring higher levels of cognitive functioning must be addressed. Society bears the
responsibility of protecting an incompetent person from acting against his or her best interest
while at the same time respecting the patient’s own choice and autonomy. It is at this point that
the next dilemma is presented, that of choosing a trusted person to act on one’s behalf. Ideally,
this matter was resolved at the onset of diagnosis, however that is not always the case. Legal
capacity refers to the individual’s ability to make certain legal decisions and to perform legal
actions. Dementing illness causes a deterioration in the ability to manage financial affairs and to
make other critical decisions. Deterioration must be assessed in relationships to the particular
decision an individual purports to make. If a person does not appoint their own power of
attorney, a guardianship appointment may become necessary. Most guardianship orders are
issued for elderly people with dementia. Unlike the 1940’s process discussed at the beginning of
this paper, doctors are usually expected to initiate discussions concerning guardianship measures,
including topics such as financial management, living arrangements, and healthcare decisions.
The appointment of a guardian today always requires a physician’s statement, as well as a
thorough assessment of the risks for both the patient and the environment. In nursing homes,
decision making incapacity is common (44-69%) and court appointed guardians are also
common (23.6%) (Raivio, Maki-Petaja-Leinonen, Laakkonen, Tilvis, & Pitkala, 2008).
Ruholl (1992) offers a perspective of the battle faced by family members, who must
weigh autonomy with their role as guardian. She explains that our culture has come to value
autonomy and independence so highly that the right of elders to choose is the rallying cry of
reformers who call for a “clearly conveyed willingness to accede to an elderly consumer’s
decisions, even if foolish or risky”. Legal guardianship is one process recently targeted as an
absolute barrier to empowerment of the elderly. Stressed family members may be less inclined to
accept guardianship, leaving the impaired elder to an uncertain and unloving fate. Taking over
another’s life can be a painful responsibility, one that many people understandably are reluctant
to shoulder. Yet guardianship may be the only way to ensure that a loved one is safe and secure
and receiving the care he or she needs. Thus begins the dilemma of walking the fine line between
safeguarding the individual while at the same time respecting his or her autonomy.
Modern Perspectives on Autonomy
Is it right to assume that dementia destroys the person as it destroys the brain? When
Alzheimer’s is diagnosed, reliance on others grows exponentially. Independence turns to
codependency, yielding finally to complete dependency on those around the person with
dementia, to act as surrogates in interpreting and communicating that which comprises his or her
unique identity. According to Murray and Boyd, persons with dementia are faced with the task of
having realistic expectations for the future and maintaining a sense of self and continuity. To
maintain our socially presented self, the cooperation of others must be enlisted. It is clear that
interactions with others can positively or negatively affect the ability of the individual to
maintain and communicate their sense of self (Murray & Boyd, 2009). How is it possible for
others to provide the cooperation necessary to promote the maintenance of the socially presented
self? Furthermore, how can others manage the task of interpreting and communicating the
identity of the person with dementia when it is no longer possible for the individual to
accomplish this independently? These goals come only to fruition when we evaluate the
individuals beliefs, values and life managing techniques prior to diagnosis and subsequently use
this knowledge to decode their behaviors and actions, acting upon them accordingly, and then
monitoring the outcome to determine the accuracy of our summation, making ongoing
adjustments as needed.
Dworkin suggests we should respect “precedent autonomy”, which is predicated on the
view, that personal identity survives dementia: “if we cannot respect a demented person’s
autonomy now, we can respect the autonomous decisions arrived at before the dementia”
(Hughes, 2001). Dworkin is correct in his assessment. The fact that we cannot easily peer into
the internal dialogue of the individual with Alzheimer’s should in no way suggest that one does
not exist. We traditionally recognize personhood in part, through an individual’s ability to
outwardly articulate that personhood. What we are now realizing is that in fact, the individual,
though unable to effectively communicate in a traditional manner does still attempt to engage the
outside world. By employing the concept of precedent autonomy, we may be able to decipher
that which is being communicated now. Furthermore, if we seek out significant others from the
individual’s past, we may glean a picture of the person as he or she was prior to diagnosis. This
endeavor will surely help us to better anticipate and meet the needs of the individual more
accurately. “Personhood can only be guaranteed, replenished and sustained through what others
provide.” (Kitwood, 1993)
What is truly being discussed here is the continuation of simple respect for the individual
as a human being. In modern bioethics, Singer distinguished two meanings of human beings –
one, a member of the species homo sapiens…without regard to their degree of maturity of decay
and two, a being who possesses certain qualities such as “self-awareness, self-control, a sense of
future, a sense of the past, the capacity to relate to others, concern for others, communication and
curiosity” and that only human beings in the second sense are deserving of rights and respect
(Fu-Chang Tsai, 2001). This distinction is far too extreme. All human beings should be afforded
rights and respect, regardless of their ability to demand such. Singer’s laundry list of preferred
qualities, potentially ostracizes not only individuals with dementia, but also those with autism,
amnesia, and a full panacea of psychiatric disorders. The person with dementia does possess
these qualities to varying degrees in the early to mid-stages and it is our role to affirm and
reassure the individual that this is recognized and that they are being heard. To respect others’
autonomy requires that we make consent possible for them, taking account of whatever partial
autonomy they have. All autonomy implies adequate autonomy in human interactions, namely to
be respected by others (Nessa & Malterud, 1998).
The antithesis of Singer’s view is put forth by Kitwood, who believes the dementia
sufferer is viewed as a person in the fullest possible sense; he or she is still an agent, one who
can make things happen in the world, a sentient, relational and historical being. This has led to a
new way of conceptualizing dementing conditions (Kitwood, 1993). Kitwood made this
declaration over two decades ago, yet it continues to be the timely and appropriate view. The
diagnosis of Alzheimer’s may mitigate, but in no way eliminates a person’s participation in life.
Though the mechanics of engagement may seem foreign to the onlooker, persons with dementia
continue to exist. It may appear that they are merely existing, however they feel, share and
interact with the world around them all the same. Again it is we who must seek to find a way into
their existence through remembering that they, like all individuals continue to have needs.
Kitwood (1997) defines a need as “that without which a human being cannot function, even
minimally, as a person”. These needs are: attachment (bonds that create a safety net); comfort
(tenderness, closeness, and calming of anxiety); identity (maintaining a sense of continuity with
the past and consistency across the course of present life); occupation (involvement in the
process of life in a way that is personally significant); inclusion (a group to belong to); and love.
Our strides in medical knowledge and technology yield both blessings and curses. As
society ages, so too does the instance of Alzheimer’s increase. We clearly find ourselves at a
more informed and humane place than that of the 1940’s. The frail and confused elderly are no
longer sentenced to asylums and assessed with the same diagnostic criteria as the chronically
mental ill. In home services, adult day centers and a wide variety of specialized long term care
facilities now exist to provide for changing needs over the course of the disease process and to
attempt to lighten the emotional burden surely felt by families and other caregivers. Though
there are many challenges that come with such a devastating diagnosis, trends in our view and
treatment of person’s with dementia are evolving as well. However this area is also the one of
greatest need in the future. Continued development of appropriate assessment measures and
implementation of approaches to assist the individual with maintaining autonomy and
personhood demand our ongoing attention if we are to ensure the highest quality of life possible
for these deserving individuals. With this in mind, we must remember that, “whatever ruin and
chaos there is within the psyche, the human context will still provide enough love and stability to
make life livable” (Kitwood, 1993).
References
Dworkin, R. (1986). Autonomy and the Demented Self. The Milbank Quarterly, 64(2), 4-16.
Fu-Chang Tsai, D. (2001). How Should Doctors Approach Patients? A Confucian Reflection on
Personhood. Journal of Medical Ethics, 27(1), 44-50.
Gatz, M. (2007). Genetics, Dementia, and the Elderly. Current Directions in Psychological
Science, 16(3), 123-127.
Hughes, J. C. (2001). Views of the Person with Dementia. Journal of Medical Ethics, 27(2), 86-
91.
Jackson, J. (1993). On the Morality of Deception: Does Method Matter? A Reply to David
Bakhurst. Journal of Medical Ethics, 19(3), 183-187.
Killian, T., & Ganong, L. H. (2002). Ideology, Context, and Obligations to Assist Older Persons.
Journal of Marriage and Family, 64, 1080-1088.
Kitwood, T. (1993). Person and Process in Dementia. International Jounral of Geriatric
Psychiatry, 8(7), 541-545.
Kitwood, T. (1997). The Experience of Dementia. Aging & Mental Health, 1(1), 13-22.
Marzanski, M. (2000). Would You Like to Know What Is Wrong with You? On Telling the
Truth to Patients with Dementia. Journal of Medical Ethics, 26(2), 108-113.
Murray, L. M., & Boyd, S. (2009). Protecting Personhood and Achieving Quality of Life for
Older Adults With Dementia in the U.S. Health Care System. Journal of Aging and
Health, 21(2), 350-368.
Nessa, J., & Malterud, K. (1998). Tell Me What's Wrong with Me: A Discourse Analysis
Approach to the Concept of Patient Autonomy. Journal of Medical Ethics, 24(6), 394-
400.
Raivio, M. M., Maki-Petaja-Leinonen, A. P., Laakkonen, M.-L., Tilvis, R. S., & Pitkala, K. H.
(2008). The Use of Legal Guardians and Financial Powers of Attorney among Home-
Dwellers with Alzheimer's Disease Living with Their Spousal Caregivers. Journal of
Medical Ethics, 34(12), 882-886.
Reilly, J., Rodrigues, A. D., Lamy, M., & Neils-Strunjas, J. (2010). Cognition, Language, and
Clinical Pathological Features of non-Alzheimer's Dementias: An Overview. Journal of
Communication Disorders, 43, 438-452.
Ruholl, L. (1992). Eye on Elders: Dilemmas in Practice: Who's in Charge Here? The American
Journal of Nursing, 92(6), 21-24.
Schneider, P., & Bramstedt, K. (2006). When Psychiatry and Bioethics Disagree about Patient
Decision Making Capacity (DMC). Journal of Medical Ethics, 32(2), 90-93.
Shackelford, S. J., & Friedman, L. M. (2007). Legally Incompetent: A Research Note. The
American Journal of Legal History, 49(3), 321-342.

More Related Content

What's hot

Severe Mental Illness (Topor Etal2006)[2]
Severe Mental Illness (Topor Etal2006)[2]Severe Mental Illness (Topor Etal2006)[2]
Severe Mental Illness (Topor Etal2006)[2]guest499423
 
Providing Care After Sudden Death (Harrington & Sprowl)
Providing Care After Sudden Death (Harrington & Sprowl)Providing Care After Sudden Death (Harrington & Sprowl)
Providing Care After Sudden Death (Harrington & Sprowl)
Dr. Christina Harrington, RSW
 
Teaching the Rx Narrative; Story as Medicine
Teaching the Rx Narrative; Story as MedicineTeaching the Rx Narrative; Story as Medicine
Teaching the Rx Narrative; Story as Medicine
Marie Ennis-O'Connor
 
Rx Narrative: Story As Medicine
Rx Narrative: Story As Medicine Rx Narrative: Story As Medicine
Rx Narrative: Story As Medicine
Marie Ennis-O'Connor
 
Autonomy, disclosure and authority with reference to South Asian patients and...
Autonomy, disclosure and authority with reference to South Asian patients and...Autonomy, disclosure and authority with reference to South Asian patients and...
Autonomy, disclosure and authority with reference to South Asian patients and...
Hospiscare
 
Narrative Based Medicine as a Cultural Relativism in Medical Professionals an...
Narrative Based Medicine as a Cultural Relativism in Medical Professionals an...Narrative Based Medicine as a Cultural Relativism in Medical Professionals an...
Narrative Based Medicine as a Cultural Relativism in Medical Professionals an...
Rielo Institute for Integral Development
 
Policy Brief PAD- Final
Policy Brief PAD- FinalPolicy Brief PAD- Final
Policy Brief PAD- FinalElle Chan
 
Family Members' Experiences With Viewing in the Wake of Sudden Death
Family Members' Experiences With Viewing in the Wake of Sudden DeathFamily Members' Experiences With Viewing in the Wake of Sudden Death
Family Members' Experiences With Viewing in the Wake of Sudden Death
Dr. Christina Harrington, RSW
 
Psychology paper
Psychology paperPsychology paper
Psychology paperabbyjedele
 
Day 2 | CME- Trauma Symposium | Beh health issues to self inflicted injuries
Day 2 | CME- Trauma Symposium | Beh health issues to self inflicted injuriesDay 2 | CME- Trauma Symposium | Beh health issues to self inflicted injuries
Day 2 | CME- Trauma Symposium | Beh health issues to self inflicted injuriesNorton Healthcare
 
2 doron-self neglect-ifa2012
2 doron-self neglect-ifa20122 doron-self neglect-ifa2012
2 doron-self neglect-ifa2012ifa2012_2
 
Narrative medicine as a tool to detect the burden of illness
Narrative medicine as a tool to detect the burden of illnessNarrative medicine as a tool to detect the burden of illness
Narrative medicine as a tool to detect the burden of illness
ISTUD Business School
 
Scalable, rational charitable models for hospitals
Scalable, rational charitable models for hospitalsScalable, rational charitable models for hospitals
Scalable, rational charitable models for hospitalsDr. Anuja Joshi
 
Changelings: Children, Culture, and Trauma
Changelings: Children, Culture, and TraumaChangelings: Children, Culture, and Trauma
Changelings: Children, Culture, and Trauma
Université de Montréal
 
DISSOCIATIVE IDENTITY DISORDER MYTHS
DISSOCIATIVE IDENTITY DISORDER MYTHSDISSOCIATIVE IDENTITY DISORDER MYTHS
DISSOCIATIVE IDENTITY DISORDER MYTHS
cnscenterofaz
 
Factors contributing to hiv aids – related stigma and discrimination attitude...
Factors contributing to hiv aids – related stigma and discrimination attitude...Factors contributing to hiv aids – related stigma and discrimination attitude...
Factors contributing to hiv aids – related stigma and discrimination attitude...
Alexander Decker
 
Philip Hilder presentation
Philip Hilder presentationPhilip Hilder presentation
Philip Hilder presentationmhcc
 
Self destructive behaviors and survivors of suicide
Self destructive behaviors and survivors  of suicideSelf destructive behaviors and survivors  of suicide
Self destructive behaviors and survivors of suicidesbuffo
 

What's hot (19)

Severe Mental Illness (Topor Etal2006)[2]
Severe Mental Illness (Topor Etal2006)[2]Severe Mental Illness (Topor Etal2006)[2]
Severe Mental Illness (Topor Etal2006)[2]
 
Providing Care After Sudden Death (Harrington & Sprowl)
Providing Care After Sudden Death (Harrington & Sprowl)Providing Care After Sudden Death (Harrington & Sprowl)
Providing Care After Sudden Death (Harrington & Sprowl)
 
Teaching the Rx Narrative; Story as Medicine
Teaching the Rx Narrative; Story as MedicineTeaching the Rx Narrative; Story as Medicine
Teaching the Rx Narrative; Story as Medicine
 
Rx Narrative: Story As Medicine
Rx Narrative: Story As Medicine Rx Narrative: Story As Medicine
Rx Narrative: Story As Medicine
 
Autonomy, disclosure and authority with reference to South Asian patients and...
Autonomy, disclosure and authority with reference to South Asian patients and...Autonomy, disclosure and authority with reference to South Asian patients and...
Autonomy, disclosure and authority with reference to South Asian patients and...
 
Narrative Based Medicine as a Cultural Relativism in Medical Professionals an...
Narrative Based Medicine as a Cultural Relativism in Medical Professionals an...Narrative Based Medicine as a Cultural Relativism in Medical Professionals an...
Narrative Based Medicine as a Cultural Relativism in Medical Professionals an...
 
6 Szablowinski HIV-AIDSdiscrimination 72-84 (1)
6 Szablowinski HIV-AIDSdiscrimination 72-84 (1)6 Szablowinski HIV-AIDSdiscrimination 72-84 (1)
6 Szablowinski HIV-AIDSdiscrimination 72-84 (1)
 
Policy Brief PAD- Final
Policy Brief PAD- FinalPolicy Brief PAD- Final
Policy Brief PAD- Final
 
Family Members' Experiences With Viewing in the Wake of Sudden Death
Family Members' Experiences With Viewing in the Wake of Sudden DeathFamily Members' Experiences With Viewing in the Wake of Sudden Death
Family Members' Experiences With Viewing in the Wake of Sudden Death
 
Psychology paper
Psychology paperPsychology paper
Psychology paper
 
Day 2 | CME- Trauma Symposium | Beh health issues to self inflicted injuries
Day 2 | CME- Trauma Symposium | Beh health issues to self inflicted injuriesDay 2 | CME- Trauma Symposium | Beh health issues to self inflicted injuries
Day 2 | CME- Trauma Symposium | Beh health issues to self inflicted injuries
 
2 doron-self neglect-ifa2012
2 doron-self neglect-ifa20122 doron-self neglect-ifa2012
2 doron-self neglect-ifa2012
 
Narrative medicine as a tool to detect the burden of illness
Narrative medicine as a tool to detect the burden of illnessNarrative medicine as a tool to detect the burden of illness
Narrative medicine as a tool to detect the burden of illness
 
Scalable, rational charitable models for hospitals
Scalable, rational charitable models for hospitalsScalable, rational charitable models for hospitals
Scalable, rational charitable models for hospitals
 
Changelings: Children, Culture, and Trauma
Changelings: Children, Culture, and TraumaChangelings: Children, Culture, and Trauma
Changelings: Children, Culture, and Trauma
 
DISSOCIATIVE IDENTITY DISORDER MYTHS
DISSOCIATIVE IDENTITY DISORDER MYTHSDISSOCIATIVE IDENTITY DISORDER MYTHS
DISSOCIATIVE IDENTITY DISORDER MYTHS
 
Factors contributing to hiv aids – related stigma and discrimination attitude...
Factors contributing to hiv aids – related stigma and discrimination attitude...Factors contributing to hiv aids – related stigma and discrimination attitude...
Factors contributing to hiv aids – related stigma and discrimination attitude...
 
Philip Hilder presentation
Philip Hilder presentationPhilip Hilder presentation
Philip Hilder presentation
 
Self destructive behaviors and survivors of suicide
Self destructive behaviors and survivors  of suicideSelf destructive behaviors and survivors  of suicide
Self destructive behaviors and survivors of suicide
 

Final Research Paper edited

  • 1. Maintaining Autonomy and Personhood with Alzheimer’s Dementia Sretta Clark GERO 510 – Spring 2014
  • 2. Abstract Alzheimer’s is an insidious disease, quietly taking the individual hostage, slowly stripping away at the very fiber of their soul. The literature shows that the diagnosis brings with it a unique set of ethical, moral and legal dilemmas. Much has been learned over the decades regarding not only what is lost, but what remains of the person affected by the disease. Today caregivers focus not just on the medical aspects of Alzheimer’s, but more importantly on the survival of autonomy and personhood through enhanced communication techniques; a reflective observation of social behaviors; and attunement and consideration of the individual’s needs. Introduction Certainly nothing can be more frightening than the thought of slowly losing every person, every place, every memory one has accumulated over a lifetime. There is nothing more unsettling than the notion of depending on the good graces of family, and often complete strangers to navigate you through the unfamiliar scenery that becomes your world. Such is the reality faced by each person diagnosed with Alzheimer’s. In the paper that follows, I combine a multitude of previous literary works to map a path of the journey made by those diagnosed. It is my hope to paint a picture of what the journey might entail for such a person; offering an understanding of how we as caregivers can assist these individuals in maintaining whatever level of dignity and autonomy possible as they face the changes before them. ______________________________________________________________________________ Historical Perspective and Treatment Though we no longer refer to those suffering with Alzheimer’s as “demented”, the early work of Dworkin, specifically his article, Autonomy and the Demented Self, was the impetus for this paper. He notes that there are two ways in which we may consider a person suffering from
  • 3. Alzheimer’s, either as a demented person, which emphasizes the individual’s present condition and their subsequent abilities and limitations, or as a person who became demented, which conversely sees the dementia as an event that has occurred as a part of the totality of the individual’s life (Dworkin, 1986). The past century has witnessed a much needed shift from the harsh view of the individual as “demented” to a more humanistic stance of an individual who is experiencing dementia. To expand on Dworkin’s work, it is necessary to examine our historical definitions, assessments and treatments of persons found to be incompetent, presumably resulting from some form of dementia. The 2007 work of Shackelford and Freidman provides an overview of the attitudes and circumstances held by society and the courts in the mid-twentieth century, under which an individual could be deemed incompetent and often institutionalized. It is difficult not to view the declaration of incompetence, at least to some degree, as tantamount to the robbing of one’s personhood. A psychiatrist today might be shocked to learn that the frail elderly were institutionalized in asylums alongside schizophrenics and declared to be “insane” as recently as 1940. Mental incompetence was then gauged not by the medical milieu, but by the court, and could be based on something as ambiguous as abdominal pain or alcoholism. A staggering 79% of the incompetent wards were over the age of 60. This group was the most vulnerable, not only by virtue of age, but often most vulnerable at the hands of those family and friends who had been appointed by the courts to protect them, as well as the individuals employed to provide care in the institution. Though the term “elder abuse” had yet to be coined, it was a reality in the financial, mental and physical sense. Asylum life was difficult; reports of suicides and maltreatment filled newspapers. By 1940, electroconvulsive therapy, insulin shock therapy, and frontal lobotomies were acceptable treatment modalities. The courts did allow for the possibility
  • 4. of “temporary incompetence”, in which an individual’s rights, and thus personhood could be restored, however the line between who was incompetent, insane, or simply temporarily forgetful was at best, blurred. It is not unrealistic to assume that those suffering from dementia could not be deemed “temporarily incompetent” as dementia is a progressive disease, thus once institutionalized, their fate was sealed. Today we recognize that those diagnosed with dementia are not “insane”. To be certain, they do require specialized care, but that care is provided in a manner designed not only to safeguard the individual but also to optimize their quality of life. Aging of Society in the Modern Era The aging of society has been referred to as the “Silver Tsunami”. It’s a quirky little phrase, that provokes a giggle and according to the marketing gurus employed by countless products and services, it will be the time of one’s life. Images of elders leading the aerobics class or taking kayaking lessons are both hope-filled and promising, however as is always the case, there is another side to this story which receives much less accolades. The proportion of older persons is expected to nearly double to 20% by the year 2030, but is living longer a good thing for everyone? Longer life spans and low birth rates in recent decades mean that there will be relatively fewer working-age adults to assist the increasingly larger number of older persons that may be in need. In the United States, the responsibility for our elderly population is one shouldered predominately by female family members. This tradition stems from the ideology of familism; the belief that families should maintain a sense of privacy, free from outside intrusion. The ideal type is typified when women are available and willing to assist the other members (Killian & Ganong, 2002).
  • 5. Among the multitude of possible diagnoses that may come with aging, is that of dementia. Dementia is a global term referring to a class of diseases, associated most frequently with the aging population. It becomes clear that as the population ages, so shall the number of persons diagnosed with this disease. The disease course entails a progressive loss of cognitive functioning, which will eventually hinder one’s ability to perform even basic self-care activities. Of all forms of dementia, Alzheimer’s is the most common, accounting for two-thirds of all identified cases and beginning with the development of amyloid plaque deposits in the brain. These deposits are believed to cause inflammation that first alters the neurotransmitters, leading eventually to neuron death. The first recognized signs of an evolving problem typically include deficits with episodic memory and problem-solving, questionable judgment, and a struggle with the use of ordinary language skills (Gatz, 2007). It is at this time, that medical intervention is often sought. To Tell or Not to Tell The sense that something is wrong must teeter between pensive concern and paralyzing fear. Regardless of the emotion felt, eventually the individual will find their way most probably, to his or her primary care physician. It is at this juncture that the first of many ethical dilemmas appears; should a physician tell or not tell the patient of the diagnosis. One would assume that a physician would undoubtedly tell the patient of the medical findings, regardless of how difficult the news might be, but that is not the case, nor is it even required. The Hippocratic Oath makes no explicit statement about telling the truth. The Declaration of Geneva (1947), a modern restatement of the Hippocratic Oath, states that the health of the patient should be the doctor’s first consideration, but again does not address the veracity of his actions. The International Code of Medical Ethics (1968/1983) demands that a physician deal honestly with patients in regards to
  • 6. competence and professional misconduct, still yet it does not address honesty with regards to disclosing a diagnosis. The World Medical Association in the Declaration of Lisbon (1981) implies truth telling about diagnosis when it declares that patients have a right to accept or refuse treatment after receiving adequate information. Finally, The General Medical Council (1995) recommends that to establish and maintain trust in their relationship with patients, a physician must give them “the information they ask for or need about their condition, its treatment and prognosis…in a way they can understand” (Marzanski, 2000), but as we see, none of these guidelines mandate truth-telling. Is it possible that physicians believe that with no viable treatment or cure and with the insidious nature of the disease, disclosure would in fact be detrimental to their patient? According to Marzanski, a survey of geriatric psychiatry consultants showed that the majority of them “rarely” or only “sometimes” informed their patients about the diagnosis and almost never about the prognosis. The determination to disclose information was based on the level of impairment, with disclosure being made “nearly always” to those mildly impaired, but rarely to those with moderate to severe impairment. Given the fact that there is currently no known cure, relatively few effective treatments and that the prognosis is certain only in that the condition will slowly lead to death, perhaps withholding information is simply a form of benevolent deception. To explore this concept, we look at principle-oriented bioethics, which suggests four points with regards to truth-telling to patients: 1) autonomy, 2) non-maleficence, 3) beneficence and 4) justice. From the prospective of autonomy, patients who are competent to make decisions should have the right to, and physicians should have the duty to respect their preferences regarding their own care. This presents the problem of considering competence. Is competence something that is all-or-nothing? Depending on the stage of the disease at the time the patient seeks initial medical intervention,
  • 7. competency may be called into question. Does a person with dementia who is perhaps no longer competent to manage financial affairs, still competent with regards to making at least some medical decisions? Non-maleficence refers to doing no harm. This is accomplished by weighing the benefits versus the potential harm of disclosure and seeking an outcome that will yield maximum good for the patient. Noble as it may seem, can a physician truly make such a decision without having prior knowledge of the patient’s current life circumstances, support structure, and so on? Justice points to the fair, equitable and appropriate treatment of the patient, which would seem to imply truth-telling at all costs. To practice beneficence is to be concerned with and to promote the welfare of the patient (Fu-Chang Tsai, 2001). I would suggest that when the decision is made to withhold diagnostic and prognostic information from a patient, it is in fact made with as a form of benevolent deception. I would further suggest that a withholding, regardless of the reason, is to rob the individual of the autonomy and personhood he still possesses. It remains controversial when, if ever, a person loses that right and whether incompetence, defined by some as the inability to understand diagnostic information, is enough. Akin to the dilemma of whether or not the physician chooses to divulge the diagnosis, is that of the patient’s desire to be told. In a study of 30 participants (Marzanski, 2000), 20 reported that nobody had ever talked to them about their illness. In cases where discussion had taken place, disclosure was not always made by a physician; was presented with a minimizing description of the situation; or was blatantly presented as a different finding (hearing impairment, angina pectoris, and bereavement had been suggested as responsible for their present condition). The overwhelming majority (21/30) of participants stated that they wanted to know what was wrong with them, and in cases where diagnosis was known, wanted information as to the cause and prognosis. They additionally stated that they would like to have this information provided by
  • 8. their physician. With that said, one-third of patients in the study did not want to know, and this is a significant enough number to suggest that not everyone is prepared to live with such devastating news. Having considered both the patient and the physician, it behooves us to also include the feelings of the family members in the receiving of the diagnosis. It would be remiss to assume that such news will not impact them, as it is this group of people who must determine in what ways, if any, they are willing or able to assist the individual. According to Marzanski (2000) the majority of dementia suffers’ relatives do not want the patient to be told his or her diagnosis, but they themselves state that they would want to be told the truth if they had the disorder. This appears to be the first act of role-reversal, inasmuch as they are attempting to protect the loved one (as you would a child) from a frightening situation by instead bearing the burden themselves (as a parent would do). Conversely, another reason we are tempted to lie is in order to manipulate others into making choices we think appropriate, in which case we may be interfering with their right to self-determination (Jackson, 1993). It is for this reason, that the physician must closely evaluate the decision to honor wishes of the caregiver over those of the patient. It cannot be forgotten that such knowledge for the children of the individual also brings an additional question of angst: Am I going to acquire Alzheimer’s? Genetic testing is available to individuals concerned with the inheritance of mutations which cause Alzheimer’s. With regards to the genetic component of Alzheimer’s, there are two types of genes (causative and susceptibility) that play a role in the risk of developing the disease. Causative genes are autosomal dominant, giving the child of an affected parent a 50% chance of inheriting the gene. Furthermore, inheriting one copy of the mutated gene is all that is required to develop the disease. Susceptibility genes are unique in that they increase the chance of a person developing
  • 9. Alzheimer’s. Though they are not sufficient alone to cause the disease, they do account for more of the genetic risk for acquiring it (Gatz, 2007). Alas we find ourselves, patient, family, and doctor, sitting in the physician’s office, awaiting the news. How might the autonomy and personhood of the individual best be protected at this first of many crossroads? I would suggest the use of benevolent paternalism. Benevolent paternalism is generally considered inappropriate in modern society, where the standard for patient-doctor relationships is now more akin to a meeting of equals than that of a parent-child relationship. However, some aspects of paternalism may still be considered as elements of good patient care. It allows the physician to use strategies to disclose the findings in such a way that the patient has time to grieve the losses that he or she must certainly fear, a process referred to as “holding” the patient. A reliable, empathetic relationship with a provider may afford patients and their families an environment in which they feel empowered while adjusting to and coping with a life which now includes a life-altering diagnosis (Nessa & Malterud, 1998). Competency, Guardianship, Advanced Directives and Autonomy Sadly, once a diagnosis is given, so is the accompanying stigma attached. Any decision made or act performed by the individual is called into question. It seems that everyone becomes judge and jury, issuing a verdict on the competency of the person diagnosed, both consciously and unconsciously stripping them of their autonomy and personhood. However, before we attack the masses, we must recognize that different groups subscribe to different definitions in terms. Albeit ever so slightly in some cases, this can result in much different outcomes for the individual in question. To elucidate this point we look at the differences found between the medical and the psychiatric communities.
  • 10. The World Health Organization defines dementia as a spectrum of chronic progressive disorders that produce psychosocial or occupational impairment due to the compromise of higher cortical functioning within one or more of the following domains: memory, thinking, orientation, comprehension, calculation, learning capacity, language and judgment. The American Psychiatric Association’s definition differs, yet similarities exist. Dementia is characterized as a significant decline in social and occupational functioning due to memory impairment with one or more of the following associated disturbances: aphasia, apraxia, agnosia, or dysexecutive disorder (Reilly, Rodrigues, Lamy, & Neils-Strunjas, 2010). Competency and decision making capacity (DMC) are terms often used interchangeably in the medical setting. However, not everyone, even within the medical arena assesses the two in the same manner. This tendency is well developed by the work of Schneider and Bramstedt in their 2006 single case study in which a bioethicist and a psychiatrist reached much different conclusions during the evaluation on one gentleman. In determining an individual’s decision making capacity, the bioethicist asks: 1) does the patient understand the medical condition; 2) does the patient understand the risks and benefits of the proposed interventions; 3) does the patient understand the consequences of refusing the proposed intervention; 4) can the patient weigh the burdens and benefits of each proposed intervention; 5) does the patient understand the concept of life-saving interventions; and 6) can the patient express his or her health care values? Conversely, the psychiatrist administers a Mini-Mental Status Examination and asks: 1) is the patient a danger to self or others; 2) can the patient manage activities of daily living; and 3) is the patient holdable under state mental health law? As applied to the individual diagnosed with Alzheimer’s disease, the bioethicist’s determination seems to be significant only with regards to medical decision making, whereas the
  • 11. approach used by the psychiatrist can be applied to global decision making. This does not however, mean that the patient is incompetent overall, thus perhaps modifications should be made when applying the definition. For example, perhaps the individual is a “danger to themselves or others” if living in the community, but does this apply if living in a secured environment? Once in that secured environment, should not a different assessment be used to determine “modified” DMC? Certainly it is not safe to drink bleach, however if only safe options are presented, should the individual not be afforded the decision of what he or she chooses to drink? This may appear to some to be a trite choice, but when one is faced with the eventuality of losing all choices, even the simplest of things can assist one in maintaining autonomy and personhood. Likewise, with the assessment of the ability to perform activities of daily living, even though the individual may not remember in and of themselves to bathe, that should not necessarily imply that once appropriate verbal cuing is offered, that the individual cannot perform the task independently. Traditionally, the notion of autonomy describes a free and independent individual; autonomy is a sort of mental competence that determines both our inner state and our outward behavior, as such, it has a close relationship to mental health. Within the realm of ethics, being autonomous has been defined as having and freely actualizing a capacity for making one’s own choices, managing one’s own affairs, and assuming responsibility for one’s own life. Autonomy as a “right” presupposes a mental competence to “act” autonomously (Nessa & Malterud, 1998). Again, it must be remembered that Alzheimer’s is not equivalent to sudden brain death, it is a progressive disease and caregivers must be vigilant in allowing and empowering the individual to continue making decisions.
  • 12. The desire to promote autonomy is not to be equated with a Pollyanna attitude that dismisses the true cognitive destruction that accompanies Alzheimer’s disease. Fiduciary matters, requiring higher levels of cognitive functioning must be addressed. Society bears the responsibility of protecting an incompetent person from acting against his or her best interest while at the same time respecting the patient’s own choice and autonomy. It is at this point that the next dilemma is presented, that of choosing a trusted person to act on one’s behalf. Ideally, this matter was resolved at the onset of diagnosis, however that is not always the case. Legal capacity refers to the individual’s ability to make certain legal decisions and to perform legal actions. Dementing illness causes a deterioration in the ability to manage financial affairs and to make other critical decisions. Deterioration must be assessed in relationships to the particular decision an individual purports to make. If a person does not appoint their own power of attorney, a guardianship appointment may become necessary. Most guardianship orders are issued for elderly people with dementia. Unlike the 1940’s process discussed at the beginning of this paper, doctors are usually expected to initiate discussions concerning guardianship measures, including topics such as financial management, living arrangements, and healthcare decisions. The appointment of a guardian today always requires a physician’s statement, as well as a thorough assessment of the risks for both the patient and the environment. In nursing homes, decision making incapacity is common (44-69%) and court appointed guardians are also common (23.6%) (Raivio, Maki-Petaja-Leinonen, Laakkonen, Tilvis, & Pitkala, 2008). Ruholl (1992) offers a perspective of the battle faced by family members, who must weigh autonomy with their role as guardian. She explains that our culture has come to value autonomy and independence so highly that the right of elders to choose is the rallying cry of reformers who call for a “clearly conveyed willingness to accede to an elderly consumer’s
  • 13. decisions, even if foolish or risky”. Legal guardianship is one process recently targeted as an absolute barrier to empowerment of the elderly. Stressed family members may be less inclined to accept guardianship, leaving the impaired elder to an uncertain and unloving fate. Taking over another’s life can be a painful responsibility, one that many people understandably are reluctant to shoulder. Yet guardianship may be the only way to ensure that a loved one is safe and secure and receiving the care he or she needs. Thus begins the dilemma of walking the fine line between safeguarding the individual while at the same time respecting his or her autonomy. Modern Perspectives on Autonomy Is it right to assume that dementia destroys the person as it destroys the brain? When Alzheimer’s is diagnosed, reliance on others grows exponentially. Independence turns to codependency, yielding finally to complete dependency on those around the person with dementia, to act as surrogates in interpreting and communicating that which comprises his or her unique identity. According to Murray and Boyd, persons with dementia are faced with the task of having realistic expectations for the future and maintaining a sense of self and continuity. To maintain our socially presented self, the cooperation of others must be enlisted. It is clear that interactions with others can positively or negatively affect the ability of the individual to maintain and communicate their sense of self (Murray & Boyd, 2009). How is it possible for others to provide the cooperation necessary to promote the maintenance of the socially presented self? Furthermore, how can others manage the task of interpreting and communicating the identity of the person with dementia when it is no longer possible for the individual to accomplish this independently? These goals come only to fruition when we evaluate the individuals beliefs, values and life managing techniques prior to diagnosis and subsequently use this knowledge to decode their behaviors and actions, acting upon them accordingly, and then
  • 14. monitoring the outcome to determine the accuracy of our summation, making ongoing adjustments as needed. Dworkin suggests we should respect “precedent autonomy”, which is predicated on the view, that personal identity survives dementia: “if we cannot respect a demented person’s autonomy now, we can respect the autonomous decisions arrived at before the dementia” (Hughes, 2001). Dworkin is correct in his assessment. The fact that we cannot easily peer into the internal dialogue of the individual with Alzheimer’s should in no way suggest that one does not exist. We traditionally recognize personhood in part, through an individual’s ability to outwardly articulate that personhood. What we are now realizing is that in fact, the individual, though unable to effectively communicate in a traditional manner does still attempt to engage the outside world. By employing the concept of precedent autonomy, we may be able to decipher that which is being communicated now. Furthermore, if we seek out significant others from the individual’s past, we may glean a picture of the person as he or she was prior to diagnosis. This endeavor will surely help us to better anticipate and meet the needs of the individual more accurately. “Personhood can only be guaranteed, replenished and sustained through what others provide.” (Kitwood, 1993) What is truly being discussed here is the continuation of simple respect for the individual as a human being. In modern bioethics, Singer distinguished two meanings of human beings – one, a member of the species homo sapiens…without regard to their degree of maturity of decay and two, a being who possesses certain qualities such as “self-awareness, self-control, a sense of future, a sense of the past, the capacity to relate to others, concern for others, communication and curiosity” and that only human beings in the second sense are deserving of rights and respect (Fu-Chang Tsai, 2001). This distinction is far too extreme. All human beings should be afforded
  • 15. rights and respect, regardless of their ability to demand such. Singer’s laundry list of preferred qualities, potentially ostracizes not only individuals with dementia, but also those with autism, amnesia, and a full panacea of psychiatric disorders. The person with dementia does possess these qualities to varying degrees in the early to mid-stages and it is our role to affirm and reassure the individual that this is recognized and that they are being heard. To respect others’ autonomy requires that we make consent possible for them, taking account of whatever partial autonomy they have. All autonomy implies adequate autonomy in human interactions, namely to be respected by others (Nessa & Malterud, 1998). The antithesis of Singer’s view is put forth by Kitwood, who believes the dementia sufferer is viewed as a person in the fullest possible sense; he or she is still an agent, one who can make things happen in the world, a sentient, relational and historical being. This has led to a new way of conceptualizing dementing conditions (Kitwood, 1993). Kitwood made this declaration over two decades ago, yet it continues to be the timely and appropriate view. The diagnosis of Alzheimer’s may mitigate, but in no way eliminates a person’s participation in life. Though the mechanics of engagement may seem foreign to the onlooker, persons with dementia continue to exist. It may appear that they are merely existing, however they feel, share and interact with the world around them all the same. Again it is we who must seek to find a way into their existence through remembering that they, like all individuals continue to have needs. Kitwood (1997) defines a need as “that without which a human being cannot function, even minimally, as a person”. These needs are: attachment (bonds that create a safety net); comfort (tenderness, closeness, and calming of anxiety); identity (maintaining a sense of continuity with the past and consistency across the course of present life); occupation (involvement in the process of life in a way that is personally significant); inclusion (a group to belong to); and love.
  • 16. Our strides in medical knowledge and technology yield both blessings and curses. As society ages, so too does the instance of Alzheimer’s increase. We clearly find ourselves at a more informed and humane place than that of the 1940’s. The frail and confused elderly are no longer sentenced to asylums and assessed with the same diagnostic criteria as the chronically mental ill. In home services, adult day centers and a wide variety of specialized long term care facilities now exist to provide for changing needs over the course of the disease process and to attempt to lighten the emotional burden surely felt by families and other caregivers. Though there are many challenges that come with such a devastating diagnosis, trends in our view and treatment of person’s with dementia are evolving as well. However this area is also the one of greatest need in the future. Continued development of appropriate assessment measures and implementation of approaches to assist the individual with maintaining autonomy and personhood demand our ongoing attention if we are to ensure the highest quality of life possible for these deserving individuals. With this in mind, we must remember that, “whatever ruin and chaos there is within the psyche, the human context will still provide enough love and stability to make life livable” (Kitwood, 1993).
  • 17. References Dworkin, R. (1986). Autonomy and the Demented Self. The Milbank Quarterly, 64(2), 4-16. Fu-Chang Tsai, D. (2001). How Should Doctors Approach Patients? A Confucian Reflection on Personhood. Journal of Medical Ethics, 27(1), 44-50. Gatz, M. (2007). Genetics, Dementia, and the Elderly. Current Directions in Psychological Science, 16(3), 123-127. Hughes, J. C. (2001). Views of the Person with Dementia. Journal of Medical Ethics, 27(2), 86- 91. Jackson, J. (1993). On the Morality of Deception: Does Method Matter? A Reply to David Bakhurst. Journal of Medical Ethics, 19(3), 183-187. Killian, T., & Ganong, L. H. (2002). Ideology, Context, and Obligations to Assist Older Persons. Journal of Marriage and Family, 64, 1080-1088. Kitwood, T. (1993). Person and Process in Dementia. International Jounral of Geriatric Psychiatry, 8(7), 541-545. Kitwood, T. (1997). The Experience of Dementia. Aging & Mental Health, 1(1), 13-22. Marzanski, M. (2000). Would You Like to Know What Is Wrong with You? On Telling the Truth to Patients with Dementia. Journal of Medical Ethics, 26(2), 108-113. Murray, L. M., & Boyd, S. (2009). Protecting Personhood and Achieving Quality of Life for Older Adults With Dementia in the U.S. Health Care System. Journal of Aging and Health, 21(2), 350-368. Nessa, J., & Malterud, K. (1998). Tell Me What's Wrong with Me: A Discourse Analysis Approach to the Concept of Patient Autonomy. Journal of Medical Ethics, 24(6), 394- 400. Raivio, M. M., Maki-Petaja-Leinonen, A. P., Laakkonen, M.-L., Tilvis, R. S., & Pitkala, K. H. (2008). The Use of Legal Guardians and Financial Powers of Attorney among Home- Dwellers with Alzheimer's Disease Living with Their Spousal Caregivers. Journal of Medical Ethics, 34(12), 882-886. Reilly, J., Rodrigues, A. D., Lamy, M., & Neils-Strunjas, J. (2010). Cognition, Language, and Clinical Pathological Features of non-Alzheimer's Dementias: An Overview. Journal of Communication Disorders, 43, 438-452. Ruholl, L. (1992). Eye on Elders: Dilemmas in Practice: Who's in Charge Here? The American Journal of Nursing, 92(6), 21-24. Schneider, P., & Bramstedt, K. (2006). When Psychiatry and Bioethics Disagree about Patient Decision Making Capacity (DMC). Journal of Medical Ethics, 32(2), 90-93.
  • 18. Shackelford, S. J., & Friedman, L. M. (2007). Legally Incompetent: A Research Note. The American Journal of Legal History, 49(3), 321-342.