This document discusses several topics related to nursing ethics including:
1. It provides examples of behaviors that may be considered ethical but illegal, legal but unethical, illegal and unethical, or legal and ethical.
2. It differentiates between deontological theories, utilitarianism, and principlism as ethical frameworks.
3. It asks questions about disclosing a poor prognosis or private health information to clients against their or their family's wishes.
Example of an Annotated Bibliography (APA Style)Gipson, T., .docxelbanglis
Example of an Annotated Bibliography (APA Style)
Gipson, T., Lance, E., Albury, R., Gentner, M., & Leppert, M. (2015). Disparities in
identification of comorbid diagnoses in children with ADHD. Clinical Pediatrics, 54(4): 376-381.
The authors examine ADHD children with relevant comorbid conditions and medication prescribing habits based on comprehensive neurodevelopmental evaluations versus insurance limited evaluations to behavior management and medication. This was done using a retrospective review of medical records at the Center for Development and Learning Clinic. Data for demographics, comorbidities, medications, and interventions were analyzed for associations between groups. Results demonstrated that kids who received comprehensive evaluations had a greater degree of diagnosis for comorbidities. This stimulates the question of income levels and comprehensive evaluations in ADHD kids and comorbid conditions.
Hinojosa, M., Hinojosa, R., Fernandez-Baca, D., Knapp, C., & Thompson, L. (2012). Parental strain, parental health, and community characteristics among children with attention deficit-hyperactivity disorder. Academic Pediatrics, 12(6): 502-508.
The authors examined the impact on parents who have a child with ADHD and comorbidities. Using the National Survey of Children’s Health dataset, they conducted a bivariate, multivariate, and descriptive analysis to look for associations between kids with ADHD and comorbid conditions and the strain on parents, social support, mother’s mental health, and local amenities. Results showed an increase in parental strain when caring for an ADHD child with a co-occurring condition. It also showed that lack of social support and lack of access to community amenities were predictors of increased parental strain. This study demonstrates the impact on the health of caregivers to ADHD children with comorbidities.
Radigan, M., Lannon, P., Roohan, P., & Gesten, F. (2005). Medication patterns for attention-deficit/hyperactivity disorder and comorbid psychiatric conditions in a low-income population. Journal of Child and Adolescent Psychopharmacology, 15(1): 44-56.
The authors examined the psychotropic medications usage of low-income kids who have been diagnosed with ADHD comparing those with and without comorbid conditions. The New York State Department of Health Medicaid Encounter Data System was used to extract information on 6,922 kids 3-19 years of age. A multivariate logistic regression was conducted to look at associations between ADHD with comorbid conditions and medication usage. Results showed the strongest predictors of medication use to be comorbid conditions and Social Security Income Medicaid eligible status. This study stimulates the question of the possibility for ADHD children with comorbidities to have treatment variations based on income status.
Rockhill, C., Violette, H., Vander Stoep, A., Grover, S., & Myers, K. (2013). Caregivers’ distress: Youth with attentio ...
Resources for Week 2 HLTH440 from M.U.S.E. My Unique Student Expe.docxronak56
Resources for Week 2 HLTH440 from: M.U.S.E. My Unique Student Experience Registered Trademark CEC 2013. All Rights Reserved.
The Basis for Health Care Ethics
What is Ethics?Ethics is what you believe is right or wrong. It is a moral philosophy that seeks to help the individual distinguish between good and bad as defined by one's culture. Ethics guides individuals and groups in their decisions about health care and other matters. Ethics helps the individual and group set boundaries.
Health care ethics is based on the law, professional codes of ethics, standards of care, and institutional policies and practices (corporate law).
Codes of EthicsCodes of ethics or codes of conduct are lists of standards or guides that provide an ethical framework for practice within a profession. Physicians are bound by the Hippocratic oath, but nursing has its own code of ethics. All health professions have a code of ethics.
It is axiomatic that the practice of health care presents moral and ethical dilemmas, because it deals with human beings and life-altering circumstances.
Health care financing presents broader moral dilemmas in the allocation of scarce resources. The conflict exists between the inherent values, duties, and obligations in caring for patients and the availability of resources to treat them.
The depth or content of a code of ethics is dependent on the type of contact that the health care professional has with a patient.
Ethical Theories
A number of ethical frameworks or theories are used to make decisions in health care and, in general, to set boundaries for expected behavior. The theories are used to determine what is fair or unfair. The following are several ethical frameworks:
Normative ethics: The ethical theory that describes how things ought to be.
Teleological theory: Also known as consequentialist theory, which believes that the best action in any situation is the one that promotes the greatest happiness for the largest number of people. In health care financing, this would fall under the rubric of cost containment by calculating the net benefits verses the consequences.
Utilitarianism: This is Mill’s definition of morality, which is the practical ethics of judgment: What is the greatest good that will benefit the greatest number of people? Medicare falls under this rubric.
Deontological theory: What one should or must do based on the obligations and duties of one’s life. This theory focuses on means, whereas teleological theory focuses on ends.
Virtue ethics: This is the ethics of care as a part of virtue ethics; virtue ethics is a form of normative ethics, which emphasizes the character of the interaction between the health care provider and the patient. This is the opposite of the emphasis on rules or consequences in other moral theories. Health care virtues include compassion, conscientiousness, cooperativeness, discernment, honesty, trustworthiness, truth telling, integrity, kindness, respect, and commitment.
Situational ...
Example of an Annotated Bibliography (APA Style)Gipson, T., .docxelbanglis
Example of an Annotated Bibliography (APA Style)
Gipson, T., Lance, E., Albury, R., Gentner, M., & Leppert, M. (2015). Disparities in
identification of comorbid diagnoses in children with ADHD. Clinical Pediatrics, 54(4): 376-381.
The authors examine ADHD children with relevant comorbid conditions and medication prescribing habits based on comprehensive neurodevelopmental evaluations versus insurance limited evaluations to behavior management and medication. This was done using a retrospective review of medical records at the Center for Development and Learning Clinic. Data for demographics, comorbidities, medications, and interventions were analyzed for associations between groups. Results demonstrated that kids who received comprehensive evaluations had a greater degree of diagnosis for comorbidities. This stimulates the question of income levels and comprehensive evaluations in ADHD kids and comorbid conditions.
Hinojosa, M., Hinojosa, R., Fernandez-Baca, D., Knapp, C., & Thompson, L. (2012). Parental strain, parental health, and community characteristics among children with attention deficit-hyperactivity disorder. Academic Pediatrics, 12(6): 502-508.
The authors examined the impact on parents who have a child with ADHD and comorbidities. Using the National Survey of Children’s Health dataset, they conducted a bivariate, multivariate, and descriptive analysis to look for associations between kids with ADHD and comorbid conditions and the strain on parents, social support, mother’s mental health, and local amenities. Results showed an increase in parental strain when caring for an ADHD child with a co-occurring condition. It also showed that lack of social support and lack of access to community amenities were predictors of increased parental strain. This study demonstrates the impact on the health of caregivers to ADHD children with comorbidities.
Radigan, M., Lannon, P., Roohan, P., & Gesten, F. (2005). Medication patterns for attention-deficit/hyperactivity disorder and comorbid psychiatric conditions in a low-income population. Journal of Child and Adolescent Psychopharmacology, 15(1): 44-56.
The authors examined the psychotropic medications usage of low-income kids who have been diagnosed with ADHD comparing those with and without comorbid conditions. The New York State Department of Health Medicaid Encounter Data System was used to extract information on 6,922 kids 3-19 years of age. A multivariate logistic regression was conducted to look at associations between ADHD with comorbid conditions and medication usage. Results showed the strongest predictors of medication use to be comorbid conditions and Social Security Income Medicaid eligible status. This study stimulates the question of the possibility for ADHD children with comorbidities to have treatment variations based on income status.
Rockhill, C., Violette, H., Vander Stoep, A., Grover, S., & Myers, K. (2013). Caregivers’ distress: Youth with attentio ...
Resources for Week 2 HLTH440 from M.U.S.E. My Unique Student Expe.docxronak56
Resources for Week 2 HLTH440 from: M.U.S.E. My Unique Student Experience Registered Trademark CEC 2013. All Rights Reserved.
The Basis for Health Care Ethics
What is Ethics?Ethics is what you believe is right or wrong. It is a moral philosophy that seeks to help the individual distinguish between good and bad as defined by one's culture. Ethics guides individuals and groups in their decisions about health care and other matters. Ethics helps the individual and group set boundaries.
Health care ethics is based on the law, professional codes of ethics, standards of care, and institutional policies and practices (corporate law).
Codes of EthicsCodes of ethics or codes of conduct are lists of standards or guides that provide an ethical framework for practice within a profession. Physicians are bound by the Hippocratic oath, but nursing has its own code of ethics. All health professions have a code of ethics.
It is axiomatic that the practice of health care presents moral and ethical dilemmas, because it deals with human beings and life-altering circumstances.
Health care financing presents broader moral dilemmas in the allocation of scarce resources. The conflict exists between the inherent values, duties, and obligations in caring for patients and the availability of resources to treat them.
The depth or content of a code of ethics is dependent on the type of contact that the health care professional has with a patient.
Ethical Theories
A number of ethical frameworks or theories are used to make decisions in health care and, in general, to set boundaries for expected behavior. The theories are used to determine what is fair or unfair. The following are several ethical frameworks:
Normative ethics: The ethical theory that describes how things ought to be.
Teleological theory: Also known as consequentialist theory, which believes that the best action in any situation is the one that promotes the greatest happiness for the largest number of people. In health care financing, this would fall under the rubric of cost containment by calculating the net benefits verses the consequences.
Utilitarianism: This is Mill’s definition of morality, which is the practical ethics of judgment: What is the greatest good that will benefit the greatest number of people? Medicare falls under this rubric.
Deontological theory: What one should or must do based on the obligations and duties of one’s life. This theory focuses on means, whereas teleological theory focuses on ends.
Virtue ethics: This is the ethics of care as a part of virtue ethics; virtue ethics is a form of normative ethics, which emphasizes the character of the interaction between the health care provider and the patient. This is the opposite of the emphasis on rules or consequences in other moral theories. Health care virtues include compassion, conscientiousness, cooperativeness, discernment, honesty, trustworthiness, truth telling, integrity, kindness, respect, and commitment.
Situational ...
The Principle Of Bioethics In Health Care
Bioethics And Medical Ethics
BioEthics Essay example
Essay on Bioethics
Bioethics Bowl Debate
Bioethics Project
The Importance Of Bioethics
Case Study Bioethics
Clinical Bioethics
The Importance Of Bioethics
EMPHNET Public Health Ethics (PHE): Introduction to public health ethics (phe)Dr Ghaiath Hussein
This is a series of presentations I gave in the Eastern Mediterranean Public Health Network (EMPHNET)'s Public Health Ethics (PHE) course that was held in Amman in June 2014.
It is a revised introduction to public health ethics.
At the end of this lecture , all participants will be able to know …
What is Ethics
Brief History of ethics
Ethical Principles
Types Of Ethics
Research Ethical Codes and Policies
Importance Of Ethical Norms in Research
Medical ethics is the discipline that deals with what we believe to be good or bad, right or wrong about the ends of Medicine and the means used to achieve those ends.
It is not about what we can do in a given set of circumstances. It is about what we should do in those circumstances.
Learning Objectives of this Presentation:
1. Appreciate the ethos of contemporary clinical ethics
2. Understand the function and responsibilities of ethics committees
3. Appreciate the clinical context of the core principles of medical ethics
4. Understand the relationship of ethics, science, law, politics, and professionalism
5. Examine different theories of ethics
Presentation by: Richard L. Wasserman, M.D., Ph.D.
Clinical Professor of Pediatrics
University of Texas Southwestern Medical School
2009
End-of-life ethics: An ecological approachHael Journal
El presente artículo explora la evolución de la Ética Occidental desde un modelo
paternalista a un modelo que enfatiza la autonomía individual. El artículo sostiene
que, a medida que se definen los límites de la autonomía, nace un modelo ecológico-
social de la ética al final de la vida que es más congruente con los valores culturales
y espirituales de Occidente.
The Principle Of Bioethics In Health Care
Bioethics And Medical Ethics
BioEthics Essay example
Essay on Bioethics
Bioethics Bowl Debate
Bioethics Project
The Importance Of Bioethics
Case Study Bioethics
Clinical Bioethics
The Importance Of Bioethics
EMPHNET Public Health Ethics (PHE): Introduction to public health ethics (phe)Dr Ghaiath Hussein
This is a series of presentations I gave in the Eastern Mediterranean Public Health Network (EMPHNET)'s Public Health Ethics (PHE) course that was held in Amman in June 2014.
It is a revised introduction to public health ethics.
At the end of this lecture , all participants will be able to know …
What is Ethics
Brief History of ethics
Ethical Principles
Types Of Ethics
Research Ethical Codes and Policies
Importance Of Ethical Norms in Research
Medical ethics is the discipline that deals with what we believe to be good or bad, right or wrong about the ends of Medicine and the means used to achieve those ends.
It is not about what we can do in a given set of circumstances. It is about what we should do in those circumstances.
Learning Objectives of this Presentation:
1. Appreciate the ethos of contemporary clinical ethics
2. Understand the function and responsibilities of ethics committees
3. Appreciate the clinical context of the core principles of medical ethics
4. Understand the relationship of ethics, science, law, politics, and professionalism
5. Examine different theories of ethics
Presentation by: Richard L. Wasserman, M.D., Ph.D.
Clinical Professor of Pediatrics
University of Texas Southwestern Medical School
2009
End-of-life ethics: An ecological approachHael Journal
El presente artículo explora la evolución de la Ética Occidental desde un modelo
paternalista a un modelo que enfatiza la autonomía individual. El artículo sostiene
que, a medida que se definen los límites de la autonomía, nace un modelo ecológico-
social de la ética al final de la vida que es más congruente con los valores culturales
y espirituales de Occidente.
Tom Selleck Health: A Comprehensive Look at the Iconic Actor’s Wellness Journeygreendigital
Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
Early Life and Career
Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
- Video recording of this lecture in English language: https://youtu.be/lK81BzxMqdo
- Video recording of this lecture in Arabic language: https://youtu.be/Ve4P0COk9OI
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
Prix Galien International 2024 Forum ProgramLevi Shapiro
June 20, 2024, Prix Galien International and Jerusalem Ethics Forum in ROME. Detailed agenda including panels:
- ADVANCES IN CARDIOLOGY: A NEW PARADIGM IS COMING
- WOMEN’S HEALTH: FERTILITY PRESERVATION
- WHAT’S NEW IN THE TREATMENT OF INFECTIOUS,
ONCOLOGICAL AND INFLAMMATORY SKIN DISEASES?
- ARTIFICIAL INTELLIGENCE AND ETHICS
- GENE THERAPY
- BEYOND BORDERS: GLOBAL INITIATIVES FOR DEMOCRATIZING LIFE SCIENCE TECHNOLOGIES AND PROMOTING ACCESS TO HEALTHCARE
- ETHICAL CHALLENGES IN LIFE SCIENCES
- Prix Galien International Awards Ceremony
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
Anti ulcer drugs and their Advance pharmacology ||
Anti-ulcer drugs are medications used to prevent and treat ulcers in the stomach and upper part of the small intestine (duodenal ulcers). These ulcers are often caused by an imbalance between stomach acid and the mucosal lining, which protects the stomach lining.
||Scope: Overview of various classes of anti-ulcer drugs, their mechanisms of action, indications, side effects, and clinical considerations.
MANAGEMENT OF ATRIOVENTRICULAR CONDUCTION BLOCK.pdfJim Jacob Roy
Cardiac conduction defects can occur due to various causes.
Atrioventricular conduction blocks ( AV blocks ) are classified into 3 types.
This document describes the acute management of AV block.
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Ve...kevinkariuki227
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
Title: Sense of Taste
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the structure and function of taste buds.
Describe the relationship between the taste threshold and taste index of common substances.
Explain the chemical basis and signal transduction of taste perception for each type of primary taste sensation.
Recognize different abnormalities of taste perception and their causes.
Key Topics:
Significance of Taste Sensation:
Differentiation between pleasant and harmful food
Influence on behavior
Selection of food based on metabolic needs
Receptors of Taste:
Taste buds on the tongue
Influence of sense of smell, texture of food, and pain stimulation (e.g., by pepper)
Primary and Secondary Taste Sensations:
Primary taste sensations: Sweet, Sour, Salty, Bitter, Umami
Chemical basis and signal transduction mechanisms for each taste
Taste Threshold and Index:
Taste threshold values for Sweet (sucrose), Salty (NaCl), Sour (HCl), and Bitter (Quinine)
Taste index relationship: Inversely proportional to taste threshold
Taste Blindness:
Inability to taste certain substances, particularly thiourea compounds
Example: Phenylthiocarbamide
Structure and Function of Taste Buds:
Composition: Epithelial cells, Sustentacular/Supporting cells, Taste cells, Basal cells
Features: Taste pores, Taste hairs/microvilli, and Taste nerve fibers
Location of Taste Buds:
Found in papillae of the tongue (Fungiform, Circumvallate, Foliate)
Also present on the palate, tonsillar pillars, epiglottis, and proximal esophagus
Mechanism of Taste Stimulation:
Interaction of taste substances with receptors on microvilli
Signal transduction pathways for Umami, Sweet, Bitter, Sour, and Salty tastes
Taste Sensitivity and Adaptation:
Decrease in sensitivity with age
Rapid adaptation of taste sensation
Role of Saliva in Taste:
Dissolution of tastants to reach receptors
Washing away the stimulus
Taste Preferences and Aversions:
Mechanisms behind taste preference and aversion
Influence of receptors and neural pathways
Impact of Sensory Nerve Damage:
Degeneration of taste buds if the sensory nerve fiber is cut
Abnormalities of Taste Detection:
Conditions: Ageusia, Hypogeusia, Dysgeusia (parageusia)
Causes: Nerve damage, neurological disorders, infections, poor oral hygiene, adverse drug effects, deficiencies, aging, tobacco use, altered neurotransmitter levels
Neurotransmitters and Taste Threshold:
Effects of serotonin (5-HT) and norepinephrine (NE) on taste sensitivity
Supertasters:
25% of the population with heightened sensitivity to taste, especially bitterness
Increased number of fungiform papillae
The prostate is an exocrine gland of the male mammalian reproductive system
It is a walnut-sized gland that forms part of the male reproductive system and is located in front of the rectum and just below the urinary bladder
Function is to store and secrete a clear, slightly alkaline fluid that constitutes 10-30% of the volume of the seminal fluid that along with the spermatozoa, constitutes semen
A healthy human prostate measures (4cm-vertical, by 3cm-horizontal, 2cm ant-post ).
It surrounds the urethra just below the urinary bladder. It has anterior, median, posterior and two lateral lobes
It’s work is regulated by androgens which are responsible for male sex characteristics
Generalised disease of the prostate due to hormonal derangement which leads to non malignant enlargement of the gland (increase in the number of epithelial cells and stromal tissue)to cause compression of the urethra leading to symptoms (LUTS
These simplified slides by Dr. Sidra Arshad present an overview of the non-respiratory functions of the respiratory tract.
Learning objectives:
1. Enlist the non-respiratory functions of the respiratory tract
2. Briefly explain how these functions are carried out
3. Discuss the significance of dead space
4. Differentiate between minute ventilation and alveolar ventilation
5. Describe the cough and sneeze reflexes
Study Resources:
1. Chapter 39, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 34, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 17, Human Physiology by Lauralee Sherwood, 9th edition
4. Non-respiratory functions of the lungs https://academic.oup.com/bjaed/article/13/3/98/278874
Ethanol (CH3CH2OH), or beverage alcohol, is a two-carbon alcohol
that is rapidly distributed in the body and brain. Ethanol alters many
neurochemical systems and has rewarding and addictive properties. It
is the oldest recreational drug and likely contributes to more morbidity,
mortality, and public health costs than all illicit drugs combined. The
5th edition of the Diagnostic and Statistical Manual of Mental Disorders
(DSM-5) integrates alcohol abuse and alcohol dependence into a single
disorder called alcohol use disorder (AUD), with mild, moderate,
and severe subclassifications (American Psychiatric Association, 2013).
In the DSM-5, all types of substance abuse and dependence have been
combined into a single substance use disorder (SUD) on a continuum
from mild to severe. A diagnosis of AUD requires that at least two of
the 11 DSM-5 behaviors be present within a 12-month period (mild
AUD: 2–3 criteria; moderate AUD: 4–5 criteria; severe AUD: 6–11 criteria).
The four main behavioral effects of AUD are impaired control over
drinking, negative social consequences, risky use, and altered physiological
effects (tolerance, withdrawal). This chapter presents an overview
of the prevalence and harmful consequences of AUD in the U.S.,
the systemic nature of the disease, neurocircuitry and stages of AUD,
comorbidities, fetal alcohol spectrum disorders, genetic risk factors, and
pharmacotherapies for AUD.
Florida National University Nursing Leadership Discussion.pdf
1. Florida National University Nursing Leadership Discussion
Florida National University Nursing Leadership Discussion ON Florida National University
Nursing Leadership DiscussionAnswer this questions in APA format and provide a
minimum of 2 references with no more than 5 years old1-which of the following behaviors
may be (1) ethical but illegal, (2) legal but unethical, (3) illegal and unethical, and (4) legal
and ethical.A. Working in a clinic that performs abortionsb. Respecting the wishes of a client
suffering from ALS that he be permitted to die with dignity and not placed on “breathing
machines”c. Respecting the health surrogate’s wishes regarding termination of life of her
friendd. Observing a coworker take out two tablets of oxycodone as ordered for pain
management for his patient but keeping one for himself, administering only one tablet to
the patient.2-differentiate among the following: deontological theories, utilitarianism, and
principlism.3-what do you think about health-care professionals disclosing information to
clients about a poor prognosis, even though the information may cause severe distress.4-
What do they think about health-care professionals disclosing information to clients against
family wishes?5. You see a colleague use another nurse’s password to access the medication
administration system and take out a narcotic. What would you do?6.Your colleague’s child
fell and was brought to the emergency department. She comes back up to the unit and tells
you that they cleaned and debrided the wound, and she needs to change the dressings twice
a day using a wet to dry method. You see her go into the supply system and remove the
dressings and saline using a patient’s identification number. What would you do?7. You are
caring for a patient who has a terminal disease. He asks you if he is dying. Would you tell
him? If yes, how? If no, what might you say? .8-You are administering hydromorphone to a
patient. The patient asks you what you are administering. Would you tell the patient about
the medication?Florida National University Nursing Leadership
Discussionattachment_1Unformatted Attachment Previewchapter 4 Questions of Values
and Ethics OBJECTIVES After reading this chapter, the student should be able to: ? ? ? ? ? ? ?
? ? Discuss the way values are formed. Differentiate between personal ethics and
professional ethics. Compare and contrast various ethical theories. Discuss virtue ethics.
Apply the seven basic ethical principles to an ethical issue. Analyze the impact that
sociocultural factors have on ethical decision making by nursing personnel. Discuss the
influence organizational ethics have on nursing practice. Identify an ethical dilemma in the
clinical setting. Discuss current ethical issues in health care and possible solutions.
OUTLINE Values Morals Values and Moral Reasoning Value Systems How Values Are
Developed Values Clarification Belief Systems Ethics and Morals Ethics Ethical Theories
2. Ethical Principles Autonomy Nonmaleficence It is 1961. In a large metropolitan hospital, a
group is meeting to consider the cases of three individuals. Ironically, the cases have
something in common. Martin Curtin, age 76; Irina Kresnick, age 31; and Lucretia Singleton,
age 5, are all suffering from chronic renal failure and need hemodialysis. Equipment is
scarce, the cost of the treatment is prohibi- tive, and it is doubtful that treatment will be
covered by health insurance. The hospital is able to provide this treatment to only one of
these individu- als. Who shall live, and who shall die? In a novel of the same name, Noah
Gordon called this decision- making group The Death Committee (Gordon, 1963). Today,
such groups are referred to as ethics committees. Beneficence Justice Fidelity
Confidentiality Veracity Accountability Ethical Codes Virtue Ethics Nursing Ethics
Organizational Ethics Ethical Issues on the Nursing Unit Moral Distress in Nursing Practice
Ethical Dilemmas Resolving Ethical Dilemmas Faced by Nurses Assessment Planning
Implementation Evaluation Current Ethical Issues Practice Issues Related to Technology
Genetics and the Limitations of Technology Stem Cell Use and Research Professional
Dilemmas Conclusion In previous centuries, health-care practitioners had neither the
knowledge nor the technology to prolong life. The main function of nurses and phy- sicians
was to patients through times of illness, help them toward recovery, or keep them
comfortable until death. There were few “who shall live, and who shall die?” decisions. Over
the last 20 years, technological advances such as multiple organ transplantation, use of stem
cells, and sophis- ticated life systems created unique situa- tions stimulating serious
conversations and debates over the use of such techniques. Florida National University
Nursing Leadership DiscussionHealth care saw its first technological advances during 1947
and 1948 as the polio epidemic raged through Europe and the United States. This 49 50 unit
1 ? Professional Considerations devastating disease initiated the development of units for
patients who required manual ventilation (the “iron lung”). During this period, Danish
physi- cians invented a method of manual ventilation by using a tube placed in the trachea
of polio patients. This was the beginning of mechanical ventilation as we know it today. The
development of mechani- cal ventilation required more intensive nursing care and patient
observation. The care and monitoring of patients proved to be more efficient when they
were kept in a single care area; hence the term intensive care. The late 1960s brought
greater technological advances. Open heart surgery, in its infancy at the time, became
available for patients seriously ill with cardiovascular disease. These patients required spe-
cialized nursing care and nurses specifically edu- cated in the use of advancing technology.
These new therapies and monitoring methods provided the impetus for the development of
intensive care units and the emerging critical care nursing spe- cialty (AACN.org, 2006). In
the past, a vast majority of individuals receiv- ing critical care services would have died.
However, the development of new drugs and advances in biomechanical technology permit
physicians and nurses to challenge nature. These advances have enabled health-care
professionals to provide patients with treatments that in many cases increase their life
expectancy and enhance their quality of life. However, this progress is not without its draw-
backs as it also brings new, perplexing questions. The ability to prolong life has created
some heartbreaking situations for families and complex ethical dilemmas for health-care
professionals. Decisions regarding terminating life on a teenager involved in a motor
3. vehicle accident, insti- tuting life on a 65-year-old active produc- tive father, or providing
stem cell transplants to a terminally ill child are a few examples. At what point do new
parents say good-bye to their neonate who was born far too early to survive outside of the
womb? Families and professionals face some of the most difficult ethical decisions at times
like this. How is death defined? When does it occur? Perhaps these questions need to be
asked: What is life? Is there a difference between life and living? To help find answers to
some of these questions, health-care professionals have looked to philoso- phy, especially
the branch that deals with human behavior. Over time, to assist in dealing with these issues,
the field of biomedical ethics (or, simply, bioethics), a subdiscipline of ethics—the philo-
sophical study of morality—has evolved. In essence, bioethics is the study of medical
morality, which concerns the moral and social implications of health care and science in
human life (DeGrazia, Mappes, & Brand-Ballard, 2010). In order to understand biomedical
ethics, it is important to appreciate the basic concepts of values, belief systems, ethical
theories, and morality. The following sections will define these concepts and then discuss
ways nurses can help the interprofes- sional team and families resolve ethical dilemmas.
Values Individuals talk about value and values all the time. The term value refers to the
worth of an object or thing. However, the term values refers to how indi- viduals feel about
ideas, situations, concepts. Mer- riamWebster’s Collegiate Dictionary defines value as the
“estimated or appraised worth of something, or that quality of a thing that makes it more or
less desirable, useful” (http://www.merriam-webster .com/dictionary/value). Values, then,
are judgments about the importance or unimportance of objects, ideas, attitudes, and
attributes. Values become a part of a person’s conscience and worldview. They provide a
frame of reference and act as pilots to guide behaviors and assist people in making choices.
Morals Morals arise from an individual’s conscience. They act as a guide for individual
behavior and are learned through family systems, instruction, and socialization. Morals find
their basis within indi- vidual values. Morals have a larger social compo- nent than values
and focus more on good versus bad behaviors (Kirschenbaum, 2000). For example, if you
value fairness and integrity, then your morals include those values and you judge others
based on your concept of morality. Values and Moral Reasoning Reasoning is the process of
making inferences from a body of information and entails forming con- clusions, making
judgments, or making infer- ences from knowledge for the purpose of answering questions,
solving problems, and formulating a plan that determines actions (Butts & Rich, 2012).
Reasoning allows individuals to think for them- selves and not to take the beliefs and
judgments of others at face value. Moral reasoning relates to the process of forming
conclusions and creating action plans centered around moral and/or ethical issues. Values,
viewpoints, and methods of moral rea- soning have developed over time. Older worldviews
have now emerged in modern history, such as the emphasis on virtue ethics or a focus on
what type of person one would like to become (Butts & Rich, 2012). Virtue ethics are
discussed later in this chapter. Value Systems A value system is a set of related values. For
example, one person may value (believe to be important) societal aspects of life, such as
money, objects, and status. Another person may value more abstract concepts, such as
kindness, charity, and caring. Values may vary significantly, based on an indi- vidual’s
culture, family teachings, and religious upbringing. An individual’s system of values fre-
4. quently affects how he or she makes decisions. For example, one person may base a
decision on cost, and another person placed in the same situation may base the decision on
a more abstract quality, such as kindness. There are different categories of values: ? ? ? ?
Florida National University Nursing Leadership DiscussionIntrinsic values are those related
to sustaining life, such as food and water (Zimmerman, 2010). Extrinsic values are not
essential to life. They include the value of objects, both physical and abstract. Extrinsic
values are not an end in themselves but offer a means of achieving something else. Things,
people, and material items are extrinsically valuable (Zimmerman, 2010). Personal values
are qualities that people consider important in their private lives. Concepts such as strong
family ties and acceptance by others are personal values. Professional values are qualities
considered important by a professional group. Autonomy, integrity, and commitment are
examples of professional values. People’s behaviors are motivated by values. Indi- viduals
take risks, relinquish their own comfort and security, and generate extraordinary efforts
because of their values (Edge & Groves, 2005). Patients with traumatic brain injury may
overcome tremendous barriers because they value indepen- dence. Race-car drivers may
risk death or other serious injury because they value competition and winning. Values also
generate the standards by which people judge others. For example, someone who values
work over leisure activities will look unfavor- ably on the coworker who refuses to work
through- out the weekend. A person who believes that health is more important than wealth
would approve of spending money on a relaxing vacation or perhaps joining a health club
rather than putting the money in the bank. Often people adopt the values of individuals they
admire. For example, a nursing student may begin to value humor after observing it used
effec- tively with patients. Values provide a guide for deci- sion making and give additional
meaning to life. Individuals develop a sense of satisfaction when they work toward
achieving values that they believe are important. How Values Are Developed Values are
learned (Csongradi, 2012). Ethicists attribute the basic question of whether values are
taught, inherited, or passed on by some other mechanism to Plato, who lived more than
2,000 years ago. A recent theory suggests that values and moral knowledge are acquired
much in the same manner as other forms of knowledge, through real- world experience.
Values can be taught directly, incorporated through societal norms, and modeled through
behavior. Children learn by watching their parents, friends, teachers, and religious leaders.
Through continuous reinforcement, children eventually learn about and then adopt values
as their own. Because of the values they hold dear, people often make great demands on
themselves and others, ignoring the personal cost. For example: Lora grew up in a family in
which educational achievement was highly valued. Not surprisingly, she adopted this as one
of her own values. Lora became a physician, married, and had a son named Davis. She
placed a great deal of effort on teaching her son educational skills in order to get him into
“the best private school” in the area. As he moved through the program, his grades did not
reflect his mother’s great effort, and he felt as though he had disappointed his mother as
well as himself. By the chapter 4 ? Questions of Values and Ethics 51 52 unit 1 ? Florida
National University Nursing Leadership DiscussionProfessional Considerations time David
reached the age of nine, he had devel- oped many somatic complaints such as stomachaches
and headaches. Values change with experience and maturity. For example, young children
5. often value objects, such as a favorite blanket or stuffed animal. Older chil- dren are more
likely to value a particular event, such as a family trip. As they enter adolescence, they may
value peer opinion over the opinions of their parents. Young adults often value certain
ideals, such as beauty and heroism. The values of adults are formed from all of these
experiences as well as from learning and thought. The number of values that people hold is
not as important as what values they consider important. Choices are influenced by values.
The way people use their own time and money, choose friends, and pursue a career are all
influenced by values. Values Clarification Values clarification is deciding what one believes
is important. It is the process that helps people become aware of their values. Values play an
impor- tant role in everyday decision making. For this reason, nurses need to be aware of
what they do and do not value. This process helps them to behave in a manner that is
consistent with their values. Both personal and professional values influence nurses’
decisions. Understanding one’s own values simplifies solving problems, making decisions,
and developing better relationships with others when one begins to realize how others
develop their values. Kirschenbaum (2000) suggested using a three-step model of choosing,
prizing, and acting, with seven substeps, to identify one’s own values (Box 4-1). You may
have used this method when making the decision to go to nursing school. For some people,
nursing is a first career; for others, it is a second career. Using the model in Box 4-1, the
valuing process is analyzed: 1. Choosing. After researching alternative career options, you
freely chose nursing school. This choice was most likely influenced by such factors as
educational achievement and abilities, finances, and encouragement from others, time,
and feelings about people. 2. Prizing. Once the choice was made, you were satisfied with it
and told your friends about it. box 4-1 Values Clarification Choosing 1. Choosing freely 2.
Choosing from alternatives 3. Deciding after giving consideration to the consequences of
each alternative Prizing 4. Being satisfied about the choice 5. Being willing to declare the
choice to others Acting 6. Making the choice a part of one’s worldview and incorporating it
into behavior 7. Repeating the choice Adapted from Raths, L.E., Harmon, M., & Simmons, S.B.
(1979). Values and teaching. New York: Charles E. Merrill. 3. Acting. You have entered
school and begun the journey to your new career. Later in your career, you may decide to
return to school for a bachelor’s or master’s degree in nursing. As you progressed through
school, you probably started to develop a new set of values—your profes- sional values.
Professional values are those estab- lished as being important in your practice. These values
include caring, quality of care, and ethical behaviors. Belief Systems Belief systems are an
organized way of thinking about why people exist in the universe. The purpose of belief
systems is to explain such issues as life and death, good and evil, and health and illness.
Usually these systems include an ethical code that speci- fies appropriate behavior. People
may have a per- sonal belief system, participate in a religion that provides such a system, or
follow a combination of the two. Members of primitive societies worshipped events in
nature. Unable to understand the science of weather, for example, early civilizations
believed these events to be under the control of someone or something that needed to be
appeased, and they developed rituals and ceremonies to appease these unknown entities.
They called these entities gods and believed that certain behaviors either pleased or
angered the gods. Because these societies associ- ated certain behaviors with specific
6. outcomes, they created a belief system that enabled them to func- tion as a group. As higher
civilizations evolved, belief systems became more complex. Archeology has provided
evidence of the religious practices of ancient civili- zations that the evolution of belief sys-
tems (Wack, 1992). The Aztec, Mayan, Incan, and Polynesian cultures each had a religious
belief system composed of many gods and goddesses for the same functions. The Greek,
Roman, Egyptian, and Scandinavian societies believed in a hierarchy of gods and goddesses.
Although given different names by different cultures, it is very interesting that most of the
deities had similar purposes. For example, the Greeks looked to Zeus as the king of the gods,
and Florida National University Nursing Leadership DiscussionThor represented the king of
the Norse gods. Both used a thunderbolt as their symbol. Sociologists believe that these
religions developed to explain what was then unexplainable. Human beings have a deep
need to create order from chaos and to have logical explanations for events. Religion offers
theological explanations to answer questions which cannot be explained by “pure” science.
Along with the creation of rites and rituals, reli- gions also developed codes of behaviors, or
ethical codes. These codes contribute to the social order and provide rules regarding how to
treat family members, neighbors, the young, and the old. Many religions also developed
rules regarding marriage, sexual practices, business practices, property owner- ship, and
inheritance. For some individuals, the advancement of science has minimized the need for
belief systems, as science can now provide explanations for many previously unexplainable
phenomena. In fact, the technology explosion has created an even greater need for these
belief systems. Technological advances often place people in situations where they may
welcome rather than oppose religious convictions to guide difficult decisions. Many reli-
gions, particularly Christianity, focus on the will of a supreme being, and technology, for
example, is considered a gift that allows health-care personnel to maintain the life of a loved
one. Other religions, such as certain branches of Judaism, focus on free choice or free will,
leaving such decisions in the hands of humankind. For example, many Jewish leaders
believe that if genetic testing indicates that an infant will be born with a disease such as
Tay- Sachs that causes severe suffering and ultimately death, terminating the pregnancy
may be an accept- able option. Belief systems often help survivors in making decisions and
living with them afterward. So far, technological advances have created more questions
than answers. As science explains more and more previously unexplainable phenomena,
people need beliefs and values to guide their use of this new knowledge. Ethics and Morals
Although the terms morals and ethics are often used interchangeably, ethics usually refers
to a standard- ized code as a guide to behaviors, whereas morals usually refers to an
individual’s own code for accept- able behavior. Ethics Ethics is the part of philosophy that
deals with the rightness or wrongness of human behavior. It is also concerned with the
motives behind behaviors. Bio- ethics, specifically, is the application of ethics to issues that
pertain to life and death. The implica- tion is that judgments can be made about the right-
ness or goodness of health-care practices. Ethical Theories Several ethical theories have
emerged to justify moral principles (Guido, 2001). Deontological theo- ries take their norms
and rules from the duties that individuals owe each other by the goodness of the
commitments they make and the roles they take upon themselves. The term deontological
7. comes from the Greek word deon (duty). This theory is attributed to the 18th-century
philosop ..Florida National University Nursing Leadership Discussion