This is characterized by recurrent episodes of mania and depression in the same patient.
Bipolar mood disorder is further classified into two according to DSM IV.
Bipolar I disorder
Bipolar II disorder
SCHIZOPHRENIA:
slide 1: A long-term mental disorder of a type involving a breakdown in the relation between thought, emotion, and behavior, leading to faulty perception, inappropriate actions and feelings, withdrawal from reality and personal relationships into fantasy and delusion, and a sense of mental fragmentation.
slide 14: Types:
• Paranoid-type schizophrenia is characterized by delusions and auditory hallucinations (hearing voices that don't exist) but relatively normal intellectual functioning and expression of emotions. People with paranoid-type schizophrenia can exhibit anger, aloofness, anxiety, and can be argumentative.
• Disorganized-type schizophrenia is characterized by speech and behavior that are disorganized or difficult to understand, and flattening or inappropriate emotions. People with disorganized-type schizophrenia may laugh inappropriately for no apparent reason, make illogical statements, or seem preoccupied with their own thoughts or perceptions. Their disorganized behavior may disrupt normal activities, such as showering, dressing, and preparing meals.
• Undifferentiated-type schizophrenia is characterized by some symptoms seen in all of the above types, but not enough of any one of them to define it as another particular type of schizophrenia.
• Residual-type schizophrenia is characterized by a past history of at least one episode of schizophrenia, but the person currently has no "positive" symptoms (such as delusions, hallucinations, disorganized speech, or behavior). It may represent a transition between a full-blown episode and complete remission, or it may continue for years without any further psychotic episodes.
Catatonic Schizophrenia
This type of schizophrenia includes extremes of behavior, including:
Catatonic excitement - overexcitement or hyperactivity, in which the patient may mimic sounds (echolalia) or movements (achopraxia) around them.
Catatonic stupor - a dramatic reduction in activity in which the patient cannot speak, move or respond. Virtually all movements stops.
Conclusion
It is clear now, through the use of genetic linkage studies and microbiology, that schizophrenia does indeed have a biological explanation. However, the biological explanation is only part of the story. A yet unknown combination of intense stress, sociocultural situations, and cognitive processes may lead to the actual onset of schizophrenia aided by natural precursors. The most compelling explanation seems to be that a genetically inherited biological abnormality gives rise to hallucinations/delusions as a result of intense stress and eventually leads to other negative symptoms in reaction to the hallucinations/ delusions. At any rate, the current understanding of schizophrenia explains that the symptoms, however easily identifiable, are the result of a complex interaction between nature and nurture that can be treated adequately through the use of atypical anti psychotic drugs and psychotherapy.
This ppt will provide a complete information on the topic Depression. It Will also provide the types of depression, pathophysiology involved, causes, drugs used in Depression and its management.
A presentation about depressive disorder. The presentation composed of the definition, causes, types, clinical feature, diagnosis, prognosis, treatment and prevention of depression
SCHIZOPHRENIA:
slide 1: A long-term mental disorder of a type involving a breakdown in the relation between thought, emotion, and behavior, leading to faulty perception, inappropriate actions and feelings, withdrawal from reality and personal relationships into fantasy and delusion, and a sense of mental fragmentation.
slide 14: Types:
• Paranoid-type schizophrenia is characterized by delusions and auditory hallucinations (hearing voices that don't exist) but relatively normal intellectual functioning and expression of emotions. People with paranoid-type schizophrenia can exhibit anger, aloofness, anxiety, and can be argumentative.
• Disorganized-type schizophrenia is characterized by speech and behavior that are disorganized or difficult to understand, and flattening or inappropriate emotions. People with disorganized-type schizophrenia may laugh inappropriately for no apparent reason, make illogical statements, or seem preoccupied with their own thoughts or perceptions. Their disorganized behavior may disrupt normal activities, such as showering, dressing, and preparing meals.
• Undifferentiated-type schizophrenia is characterized by some symptoms seen in all of the above types, but not enough of any one of them to define it as another particular type of schizophrenia.
• Residual-type schizophrenia is characterized by a past history of at least one episode of schizophrenia, but the person currently has no "positive" symptoms (such as delusions, hallucinations, disorganized speech, or behavior). It may represent a transition between a full-blown episode and complete remission, or it may continue for years without any further psychotic episodes.
Catatonic Schizophrenia
This type of schizophrenia includes extremes of behavior, including:
Catatonic excitement - overexcitement or hyperactivity, in which the patient may mimic sounds (echolalia) or movements (achopraxia) around them.
Catatonic stupor - a dramatic reduction in activity in which the patient cannot speak, move or respond. Virtually all movements stops.
Conclusion
It is clear now, through the use of genetic linkage studies and microbiology, that schizophrenia does indeed have a biological explanation. However, the biological explanation is only part of the story. A yet unknown combination of intense stress, sociocultural situations, and cognitive processes may lead to the actual onset of schizophrenia aided by natural precursors. The most compelling explanation seems to be that a genetically inherited biological abnormality gives rise to hallucinations/delusions as a result of intense stress and eventually leads to other negative symptoms in reaction to the hallucinations/ delusions. At any rate, the current understanding of schizophrenia explains that the symptoms, however easily identifiable, are the result of a complex interaction between nature and nurture that can be treated adequately through the use of atypical anti psychotic drugs and psychotherapy.
This ppt will provide a complete information on the topic Depression. It Will also provide the types of depression, pathophysiology involved, causes, drugs used in Depression and its management.
A presentation about depressive disorder. The presentation composed of the definition, causes, types, clinical feature, diagnosis, prognosis, treatment and prevention of depression
Schizophrenia is a group of severe brain disorders in which people interpret reality abnormally. Schizophrenia may result in some combination of hallucinations, delusions, and disordered thinking and behaviour.
Contrary to some popular belief, schizophrenia is not split personality or multiple personality. The word “schizophrenia” does mean “split mind,” but it refers to a disruption of the usual balance of emotions and thinking (Mayo, 2013).
Schizophrenia is a chronic condition, requiring lifelong treatment.
A presentation about panic attacks and panic disorder. this presentation composed of the definition, causes, symptoms, diagnosis, treatment, prevention and prognosis of panic disorder.
obsessive-compulsive disorder is a mental disorder whose main symptoms include obsessions and compulsions, driving the person to engage in unwanted, often-times distress behaviors or thoughts. The obsessions are usually related to a sense of harm, risk or injury. The common Obsessions include concern about contamination, doubt, fear of loss or letting go, fear of physically injuring someone.It’s treatment is done through a combination of psychiatric medications and psychotherapy.
Obsessive-Compulsive Disorder (OCD) is a common, chronic and long-lasting disorder in which a person has uncontrollable, reoccurring thoughts (obsessions) and behaviors (compulsions) that he or she feels the urge to repeat over and over.
An obsession is defined as an idea, impulse, or image which intrude into the conscious aware repeatedly.
Mania is a facet of type I bipolar disorder in which the mood state is abnormally heightened and accompanied by hyperactivity and a reduced need for sleep.
mania is an alteration in mood that is characterized by extreme happiness, extreme irritability, hyperactivity, little or no need for sleep. the main etiological factors include biological factors, biochemical influences, physiological factors, and psycho social theories. mania is broadly classified into three categories- hypo mania, acute mania and delirious mania. there are three types of treatment for mania- pharmacological treatment, psycho-social treatment and ECT.
This slide contains information regarding Bipolar and affective disorder. Bipolar disorder, formerly called manic depression, causes extreme mood shifts ranging from mania to depression. Here information regarding "mania" is only included. You can find about depression in my next upload with the title "Mood disorder and depression". This can be helpful for proficiency level and bachelor level nursing students. Your feedback is highly appreciated.
Schizophrenia is a group of severe brain disorders in which people interpret reality abnormally. Schizophrenia may result in some combination of hallucinations, delusions, and disordered thinking and behaviour.
Contrary to some popular belief, schizophrenia is not split personality or multiple personality. The word “schizophrenia” does mean “split mind,” but it refers to a disruption of the usual balance of emotions and thinking (Mayo, 2013).
Schizophrenia is a chronic condition, requiring lifelong treatment.
A presentation about panic attacks and panic disorder. this presentation composed of the definition, causes, symptoms, diagnosis, treatment, prevention and prognosis of panic disorder.
obsessive-compulsive disorder is a mental disorder whose main symptoms include obsessions and compulsions, driving the person to engage in unwanted, often-times distress behaviors or thoughts. The obsessions are usually related to a sense of harm, risk or injury. The common Obsessions include concern about contamination, doubt, fear of loss or letting go, fear of physically injuring someone.It’s treatment is done through a combination of psychiatric medications and psychotherapy.
Obsessive-Compulsive Disorder (OCD) is a common, chronic and long-lasting disorder in which a person has uncontrollable, reoccurring thoughts (obsessions) and behaviors (compulsions) that he or she feels the urge to repeat over and over.
An obsession is defined as an idea, impulse, or image which intrude into the conscious aware repeatedly.
Mania is a facet of type I bipolar disorder in which the mood state is abnormally heightened and accompanied by hyperactivity and a reduced need for sleep.
mania is an alteration in mood that is characterized by extreme happiness, extreme irritability, hyperactivity, little or no need for sleep. the main etiological factors include biological factors, biochemical influences, physiological factors, and psycho social theories. mania is broadly classified into three categories- hypo mania, acute mania and delirious mania. there are three types of treatment for mania- pharmacological treatment, psycho-social treatment and ECT.
This slide contains information regarding Bipolar and affective disorder. Bipolar disorder, formerly called manic depression, causes extreme mood shifts ranging from mania to depression. Here information regarding "mania" is only included. You can find about depression in my next upload with the title "Mood disorder and depression". This can be helpful for proficiency level and bachelor level nursing students. Your feedback is highly appreciated.
Archer USMLE step 3 Psychiatry lecture notes. These lecture notes are samples and are intended for use with Archer video lectures. For video lectures, please log in at http://www.ccsworkshop.com/Pay_Per_View.html
Bipolar disorder, also known as manic-depressive disorder, is a mental health condition characterized by extreme mood swings. The symptoms can vary in intensity and duration, and individuals may experience periods of elevated mood (mania or hypomania) and periods of depression. Here are the symptoms associated with bipolar disorder:
Mania refers to a syndrome in which the central features are over-activity, mood changes, self-important ideas.
This disorder lasting usually 3-4 months, followed by complete recovery.
These lecture slides, by Dr Sidra Arshad, offer a quick overview of physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar leads (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
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Knee anatomy and clinical tests 2024.pdfvimalpl1234
This includes all relevant anatomy and clinical tests compiled from standard textbooks, Campbell,netter etc..It is comprehensive and best suited for orthopaedicians and orthopaedic residents.
Report Back from SGO 2024: What’s the Latest in Cervical Cancer?bkling
Are you curious about what’s new in cervical cancer research or unsure what the findings mean? Join Dr. Emily Ko, a gynecologic oncologist at Penn Medicine, to learn about the latest updates from the Society of Gynecologic Oncology (SGO) 2024 Annual Meeting on Women’s Cancer. Dr. Ko will discuss what the research presented at the conference means for you and answer your questions about the new developments.
Couples presenting to the infertility clinic- Do they really have infertility...Sujoy Dasgupta
Dr Sujoy Dasgupta presented the study on "Couples presenting to the infertility clinic- Do they really have infertility? – The unexplored stories of non-consummation" in the 13th Congress of the Asia Pacific Initiative on Reproduction (ASPIRE 2024) at Manila on 24 May, 2024.
Flu Vaccine Alert in Bangalore Karnatakaaddon Scans
As flu season approaches, health officials in Bangalore, Karnataka, are urging residents to get their flu vaccinations. The seasonal flu, while common, can lead to severe health complications, particularly for vulnerable populations such as young children, the elderly, and those with underlying health conditions.
Dr. Vidisha Kumari, a leading epidemiologist in Bangalore, emphasizes the importance of getting vaccinated. "The flu vaccine is our best defense against the influenza virus. It not only protects individuals but also helps prevent the spread of the virus in our communities," he says.
This year, the flu season is expected to coincide with a potential increase in other respiratory illnesses. The Karnataka Health Department has launched an awareness campaign highlighting the significance of flu vaccinations. They have set up multiple vaccination centers across Bangalore, making it convenient for residents to receive their shots.
To encourage widespread vaccination, the government is also collaborating with local schools, workplaces, and community centers to facilitate vaccination drives. Special attention is being given to ensuring that the vaccine is accessible to all, including marginalized communities who may have limited access to healthcare.
Residents are reminded that the flu vaccine is safe and effective. Common side effects are mild and may include soreness at the injection site, mild fever, or muscle aches. These side effects are generally short-lived and far less severe than the flu itself.
Healthcare providers are also stressing the importance of continuing COVID-19 precautions. Wearing masks, practicing good hand hygiene, and maintaining social distancing are still crucial, especially in crowded places.
Protect yourself and your loved ones by getting vaccinated. Together, we can help keep Bangalore healthy and safe this flu season. For more information on vaccination centers and schedules, residents can visit the Karnataka Health Department’s official website or follow their social media pages.
Stay informed, stay safe, and get your flu shot today!
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
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NVBDCP was launched in 2003-2004 . Vector-Borne Disease: Disease that results from an infection transmitted to humans and other animals by blood-feeding arthropods, such as mosquitoes, ticks, and fleas. Examples of vector-borne diseases include Dengue fever, West Nile Virus, Lyme disease, and malaria.
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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
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New Directions in Targeted Therapeutic Approaches for Older Adults With Mantl...i3 Health
i3 Health is pleased to make the speaker slides from this activity available for use as a non-accredited self-study or teaching resource.
This slide deck presented by Dr. Kami Maddocks, Professor-Clinical in the Division of Hematology and
Associate Division Director for Ambulatory Operations
The Ohio State University Comprehensive Cancer Center, will provide insight into new directions in targeted therapeutic approaches for older adults with mantle cell lymphoma.
STATEMENT OF NEED
Mantle cell lymphoma (MCL) is a rare, aggressive B-cell non-Hodgkin lymphoma (NHL) accounting for 5% to 7% of all lymphomas. Its prognosis ranges from indolent disease that does not require treatment for years to very aggressive disease, which is associated with poor survival (Silkenstedt et al, 2021). Typically, MCL is diagnosed at advanced stage and in older patients who cannot tolerate intensive therapy (NCCN, 2022). Although recent advances have slightly increased remission rates, recurrence and relapse remain very common, leading to a median overall survival between 3 and 6 years (LLS, 2021). Though there are several effective options, progress is still needed towards establishing an accepted frontline approach for MCL (Castellino et al, 2022). Treatment selection and management of MCL are complicated by the heterogeneity of prognosis, advanced age and comorbidities of patients, and lack of an established standard approach for treatment, making it vital that clinicians be familiar with the latest research and advances in this area. In this activity chaired by Michael Wang, MD, Professor in the Department of Lymphoma & Myeloma at MD Anderson Cancer Center, expert faculty will discuss prognostic factors informing treatment, the promising results of recent trials in new therapeutic approaches, and the implications of treatment resistance in therapeutic selection for MCL.
Target Audience
Hematology/oncology fellows, attending faculty, and other health care professionals involved in the treatment of patients with mantle cell lymphoma (MCL).
Learning Objectives
1.) Identify clinical and biological prognostic factors that can guide treatment decision making for older adults with MCL
2.) Evaluate emerging data on targeted therapeutic approaches for treatment-naive and relapsed/refractory MCL and their applicability to older adults
3.) Assess mechanisms of resistance to targeted therapies for MCL and their implications for treatment selection
Acute scrotum is a general term referring to an emergency condition affecting the contents or the wall of the scrotum.
There are a number of conditions that present acutely, predominantly with pain and/or swelling
A careful and detailed history and examination, and in some cases, investigations allow differentiation between these diagnoses. A prompt diagnosis is essential as the patient may require urgent surgical intervention
Testicular torsion refers to twisting of the spermatic cord, causing ischaemia of the testicle.
Testicular torsion results from inadequate fixation of the testis to the tunica vaginalis producing ischemia from reduced arterial inflow and venous outflow obstruction.
The prevalence of testicular torsion in adult patients hospitalized with acute scrotal pain is approximately 25 to 50 percent
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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
2. Bipolar Mood Disorders.
This is characterized by recurrent episodes of
mania and depression in the same patient.
Bipolar mood disorder is further classified into
two according to DSM IV.
Bipolar I disorder
Bipolar II disorder
Bipolar I: episodes of severe mania and severe
depression
Bipolar II : episodes of hypomania and severe
depression.
3. Manic Episode
Mania refers to a syndrome in which
the central features are:
Over activity
Mood change (elation or irritability)
Self important ideas.
This disorder occurs in episodes lasting
usually 3 to 4 months, followed by
complete recovery.
4. Classification of Mania
Hypomania
Mania without psychotic episodes
Mania with psychotic episodes
Manic episode unspecified.
5. Clinical features
An acute manic episode is characterized by the following
features which should last for at least one week:
1. Elevated, expansive or irritable mood:
Elevated mood in mania has four stages depending on the
severity of manic episodes:
Euphoria (stage I): increased sense of psychological well being
and happiness not in keeping with ongoing events.
Elation (stage II) :moderate elevation of mood with increased
psychomotor activity
Exaltation (stage III): intense elevation of mood with delusions of
grandeur.
Ectstasy (stage IV): severe elevation of mood, intense sense of a
rapture or blissfulness seen in delirious or stuporous mania.
6. Clinical features contd’
Expansive mood is unceasing and unselective
enthusiasm for interacting with people and
surrounding environment.
Sometimes irritable mood may be predominant,
especially when the person is stopped from doing
what he wants.
2. Psychomotor activity
There is an increased psychomotor activity ranging
from over activeness and restleness to manic
excitement.
The person involves in ceaseless activity.
The activities are goal oriented and based on
external environment cues.
7. Clinical features contd’
3. Speech and thought
Flight of ideas: thoughts racing in mind,
rapid shifts from one topic to another
Pressure speech: speech is forceful,
strong and difficult to interrupt. can use
playful language with jokes, and teasing
and speaks loudly.
Delusions of grandeur
Delusions of persecution
Distractibility
8. Other features
Increased sociabilities
Impulsive behavior
Hypersexual and promiscuous behavior
Dressed up in gaudy and flamboyant clothes .
Decreased need for sleep (less than 3 hours)
Decreased food intake due to hyperactivity
Poor judgment
Absent insight
Decreased attention and concentration
Disinhibition
9. Hypomania
It is a lesser degree of mania.
There is a persistent mild elevation of mood
and increased sense of psychological well
being and happiness not in keeping with the
ongoing events.
The ability to function becomes better in
hypomania, and there is marked increase in
productivity and creativity.
The features of hypomania may be specified
as follows:
1) A distinct period of persistently elevated,
expansive, irritable mood, lasting throughout 4
days, that is clearly different from the usual
non-depressed mood.
10. Clinical features of hypomania contd’
2) During the period of mood disturbance, 3 or more of the
following symptoms are persistent, (4 if the mood is only irritable)
and present to a significant degree:
a. Inflated self esteem or grandiosity
b. Decreased need for sleep
c. More talkative than usual
d. Flight of ideas or subjective experience that thoughts are racing
e. Distractibility (attention too easily drawn to unimportant or
irrelevant external stimuli)
f. Increase in goal directed activity
g. Excessive involvement in pleasurable activities that have a high
potential for painful consequences (unrestrained buying sprees,
foolish business investments or sexual indiscretions)
11. Clinical features of hypomania contd’
3) The disturbance in mood and the
change in functioning are
observable by others.
4) The episode is not severe enough to
cause marked impairment in social or
occupational functioning, or to
necessitate hospitalization and there
are no psychotic features.
12. Treatment
Pharmacotherapy
Lithium: 900-2100 mg/day
Carbamazepine: 600-1800mg/day
Sodium valproate: 600-2600mg/day
Other drugs: clonazepam/calcium channel blockers
Electroconvulsive Therapy (ECT)
Can be used for acute manic episodes if not adequately
responding to antipsychotics and lithium.
Psychosocial treatment
Family and marital therapy to decrease interfamilial and
interpersonal difficulties and to reduce or modify stressors with a
aim of ensuring continuity of treatment and adequate drug
compliance.
13. Nursing Management for Mania
Diagnosis :risk for injury related to extreme hyperactivity
and impulsive behaviuor,evidenced by lack of control
over purposeless and potentially injurious movements.
Objective: patient will not injure self.
Intervention: keep environmental stimuli to a minimum;
keep lighting and noise level low, limit interactions with
others
Rationale :patient is extremely distractible and
responds to even the slightest stimuli.
Intervention: remove hazardous objects and
substances.
Rationale: rationality is impaired and patient may harm
self inadvertently.
14. Nursing Management for Mania contd’
Intervention: assist patient to engage in
activities such as writing, drawing and other
physical exercise.
Rationale: to bring relief from pent-up tension
and dissipate energy.
Intervention: stay with the patient as
hyperactivity increases
Rationale: to offer support and provide feeling
of security.
Intervention: administer medication as
prescribed by physician
Rationale: for providing rapid relief from
symptoms of hyperactivity
15. Nursing Management for Mania contd’
Diagnosis: risk for violence; self directed or
directed at others related to manic excitement,
delusional thinking and hallucinations.
Objective: patient will not harm self or others
Intewrvention:maintain low level of stimuli in
patient’s environment
Rationale: to minimize anxiety and suspiciousness
Intervention: ensure that all sharp objects, glass or
mirror items, belts ties have been removed from
patient’s environment.
Rationale: these may be used to harm self or
others.
16. Nursing Management for Mania contd’
Intervention: have sufficient staff to
indicate a show of strength to the patient
if necessary. State limitations and
expectations.
Rationale: this conveys control over the
situation and provides physical security for
the staff.
Intervention: administer tranquillizing
medication
Rationale: for rapid relief from symptoms of
violent behavior.
17. Nursing Management for Mania contd’
Altered nutrition, less than the body
requirements related to refusal or inability to sit
still long enough to eat, evidenced by weight
loss, amenorrhea.
Objective: patient will not exhibit signs and
symptoms of malnutrition.
Intervention: provide high protein, high caloric,
nutritious finger foods and drinks that can be
consumed on the run.
Rationale: patient has difficulty sitting long
enough to eat a meal.
Intervention: Find out patient’s likes and dislikes
and provide favorite foods.
18. Nursing Management for Mania contd’
Intervention: walk or sit with the patient while he
eats
Rationale: to offer support and to encourage
patient to eat.
Intervention: Supplement diet with vitamins and
minerals
Rationale: to improve nutritional status.
Intervention: maintain accurate record of intake,
output and calorie count. Weigh the patient
regularly.
Rationale: these are useful data to assess
patient’s nutritional status
19. Nursing Management for Mania contd’
Altered family process related to euphoric mood and
grandiose ideas, manipulative behavior, refusal to
accept responsibility for own actions
Objective: the family members will demonstrate coping
ability in dealing with the patient
Intervention: provide information about behavior
patterns and expected course of illness
Rationale: assists family to understand the various
aspects of bipolar illness
Intervention: assess the role of the patient in the family
and how the illness affects the roles of other members.
Rationale: when the role of the ill person is not filled,
family disintegration may occur.