Psychological Therapies
Psychoanalysis:
Strategy is to slowly uncover experiences that are repressed in the unconscious mind.
To accomplish this goal, psychoanalytic patients receive extended treatment, often four to five sessions weekly over 3 to 6 years
Brief or short-term dynamic psychotherapy:
Designed to help people deal with current life problems or crises.
It includes a lengthy first interview in which the patient is helped to quickly unlock the unconscious mind and focus on the present problem.
Interpersonal therapy :
based on the notion that psychiatric problems, specifically depression, result from difficulties in dealing with other people
BEHAVIORAL THERAPIES :
Based on learning theory (both classical & operant conditioning.)
Classical conditioning
Systematic desensitization & aversive conditioning.
Operant conditioning
Flooding and implosion, token economy, and biofeedback
Psychotherapy, or talk therapy, is a way to help people with a broad variety of mental illnesses and emotional difficulties. Psychotherapy can help eliminate or control troubling symptoms so a person can function better and can increase well-being and healing.
Psychotherapy, or talk therapy, is a way to help people with a broad variety of mental illnesses and emotional difficulties. Psychotherapy can help eliminate or control troubling symptoms so a person can function better and can increase well-being and healing.
plain for treatment of patient with chronic pain, psychiatry and psychology are two approaches very important to have a proper treatment for pain disorders
Behavior therapy is a type of psychotherapy which is based on theories of learning and aims at changing maladaptive behavior and substituting it with adaptive behavior.
obsessive compulsive and related disorders (OCD)mamtabisht10
Obsessive-Compulsive and related disorders include obsessive-compulsive disorder (OCD), body dysmorphic disorder, hoarding disorder, trichotillomania (hair-pulling disorder), and excoriation (skin-picking) disorder.
Psychoanalysis Sigmund Freud’s therapeutic technique. Freud believed the patient’s free associations, resistances, dreams, and transferences—and the therapist’s interpretations of them—released previously repressed feelings, allowing the patient to gain self -insight.
peritoneal dialysis
Type of dialysis which uses peritoneum in a persons’s abdomen as filtration membrane
(through which fluid and dissolved substances are exchanged with the blood.)
It is used to
*Remove excess fluid
*Correct elctrolyte problems
*Remove toxins with those in kidney failures.
It has better outcome then hemodialysis during first couple of years.
Peritoneum is the serosal membrane that lines the peritoneal cavity. The peritoneum is divided into 2 portions
The visceral peritoneum >>> which lines the gut and the other visceras
The parietal peritoneum >>> which lines the walls of the abdominal cavity
Psychoanalytic Theory
Based on Freud’s concept that behavior is determined by forces derived from unconscious mental processes.
Psychoanalysis and related therapies are psychotherapeutic treatments based on this concept.
Topographic theory
In the topographic theory, the mind contains three levels: The
unconscious, preconscious, and conscious.
Structural theory
In the structural theory, the mind contains three parts:
The id
the ego
the superego
plain for treatment of patient with chronic pain, psychiatry and psychology are two approaches very important to have a proper treatment for pain disorders
Behavior therapy is a type of psychotherapy which is based on theories of learning and aims at changing maladaptive behavior and substituting it with adaptive behavior.
obsessive compulsive and related disorders (OCD)mamtabisht10
Obsessive-Compulsive and related disorders include obsessive-compulsive disorder (OCD), body dysmorphic disorder, hoarding disorder, trichotillomania (hair-pulling disorder), and excoriation (skin-picking) disorder.
Psychoanalysis Sigmund Freud’s therapeutic technique. Freud believed the patient’s free associations, resistances, dreams, and transferences—and the therapist’s interpretations of them—released previously repressed feelings, allowing the patient to gain self -insight.
peritoneal dialysis
Type of dialysis which uses peritoneum in a persons’s abdomen as filtration membrane
(through which fluid and dissolved substances are exchanged with the blood.)
It is used to
*Remove excess fluid
*Correct elctrolyte problems
*Remove toxins with those in kidney failures.
It has better outcome then hemodialysis during first couple of years.
Peritoneum is the serosal membrane that lines the peritoneal cavity. The peritoneum is divided into 2 portions
The visceral peritoneum >>> which lines the gut and the other visceras
The parietal peritoneum >>> which lines the walls of the abdominal cavity
Psychoanalytic Theory
Based on Freud’s concept that behavior is determined by forces derived from unconscious mental processes.
Psychoanalysis and related therapies are psychotherapeutic treatments based on this concept.
Topographic theory
In the topographic theory, the mind contains three levels: The
unconscious, preconscious, and conscious.
Structural theory
In the structural theory, the mind contains three parts:
The id
the ego
the superego
Early life events in behavioral sciences
prenatal life
Physical influences
exposure to infectious agents
drugs use/abuse
Psychological influences :
stress-related increase in maternal corticosteroid production, resulting in reduced fetal androgen secretion
Learning theory in behavioral sciences.
HABITUATION
In habituation (also called desensitization), repeated stimulation results in a decreased response
(e.g., a child who receives weekly allergy injections cries less and less with each injection).
SENSITIZATION
In sensitization, repeated stimulation results in an increased response.
Classical conditioning involves associating an involuntary response and a stimulus, while operant conditioning is about associating a voluntary behavior and a consequence
Aging, Death, and Bereavement in behavioral sciences
Old Age
stage of ego integrity versus despair
person either has satisfaction and pride of life accomplishments
Or feels that His/Her was wasted her.
Stages of grief
Five stages:
Denial
Anger
Bargaining
Depression
Acceptance
CNS monitoring
Standard for monitoring during anesthesia
Standard for monitoring during anesthesia
Clinician monitoring (inspection, palpation and auscultation)
Monitoring devices do not replace clinical observation!
Respiratory system monitoring (oxygenation, ventilation)
Circulatory system monitoring (BP, ECG, etc.)
Temperature monitoring
To assess the integrity of brain, brainstem, spinal cord, cranial nerves, peripheral nerves
Important during spinal surgeries, intracranial surgeries, cardiovascular surgery, otolaryngology surgeries, interventional neuroradiology surgeries
EEG
Records electrical activity in the brain
Can detect ischemia and seizure activity
Assess the impact of anesthetic agents in the brain
Pharmacology related to diabetes mellitus. Insulin & other hypoglycemic medicines.
Diabetes Mellitus type 1 & type 2
insulin dependent & non insulin dependent diabetes.
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.
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!
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
Explore natural remedies for syphilis treatment in Singapore. Discover alternative therapies, herbal remedies, and lifestyle changes that may complement conventional treatments. Learn about holistic approaches to managing syphilis symptoms and supporting overall health.
Pulmonary Thromboembolism - etilogy, types, medical- Surgical and nursing man...VarunMahajani
Disruption of blood supply to lung alveoli due to blockage of one or more pulmonary blood vessels is called as Pulmonary thromboembolism. In this presentation we will discuss its causes, types and its management in depth.
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
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
ARTIFICIAL INTELLIGENCE IN HEALTHCARE.pdfAnujkumaranit
Artificial intelligence (AI) refers to the simulation of human intelligence processes by machines, especially computer systems. It encompasses tasks such as learning, reasoning, problem-solving, perception, and language understanding. AI technologies are revolutionizing various fields, from healthcare to finance, by enabling machines to perform tasks that typically require human intelligence.
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
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.
4. Psychoanalysis
•Strategy is to slowly uncover experiences that are
repressed in the unconscious mind.
•To accomplish this goal, psychoanalytic patients
receive extended treatment, often four to five
sessions weekly over 3 to 6 years.
5. Brief or short-term
dynamic psychotherapy
•Designed to help people deal with current
life problems or crises.
•It includes a lengthy first interview in which
the patient is helped to quickly unlock the
unconscious mind and focus on the present
problem.
6. Brief or short-term
dynamic psychotherapy
•Subsequently, the patient is confronted with his
transference reactions and use of defense
mechanisms during
12 to 40 weekly sessions
7. Interpersonal therapy
based on the notion that psychiatric problems,
specifically depression, result from difficulties in
dealing with other people
8. Interpersonal therapy
In 12 to 16 structured weekly sessions, patients gain
insight into how their interpersonal interactions and
patterns of behavior lead to self-isolation.
Positive transference (see below) with a consistently
empathic and supportive therapist is facilitated
13. Appropriate patients for
psychoanalysis and related
therapies
•Intelligent, flexible, and not psychotic.
•Able to tolerate the negative emotions, such as anger
and guilt, that can surface during this type of treatment
•Able to maintain an ongoing relationship with a
therapist
•Desire to relieve psychological symptoms &
understand of the problem
14. BEHAVIORAL
THERAPIES
•In contrast to psychoanalysis and related therapies, the
person's history and unconscious conflicts are considered
irrelevant in these therapies and thus are not examined.
•Rather, the aim of these therapies is to relieve the
person's symptoms by unlearning maladaptive behavior
and altering negative thinking patterns.
15. BEHAVIORAL
THERAPIES
•Based on learning theory (both classical &
operant conditioning.)
•Classical conditioning
•Systematic desensitization & aversive conditioning.
•Operant conditioning
•Flooding and implosion, token economy, and
biofeedback
16. Systematic
desensitization
•Used primarily in the treatment of phobias
•Theory:
in the past, through the process of classical
conditioning, the phobic person associated
harmless stimulus with a fear-provoking
stimulus.
Making harmless stimulus frightening.
18. Aversive conditioning
Treatment of unwanted behavior
Specific behavior is paired with an aversive or
painful stimulus like an electric shock, so that the
two become associated
19. Flooding and implosion
Operant conditioning techniques used also to treat
phobias.
direct exposure (without the possibility of avoidance
or escape) to the actual (flooding) or imagined
(implosion) feared stimulus.
20. Token economy
Used to increase positive behavior in persons who
are severely disorganized (e.g., psychotic), autistic,
or intellectually disabled.
Desirable behavior (e.g., tooth brushing and hair
combing) is reinforced by a reward or positive
reinforcement.
21. Biofeedback
•Based on operant conditioning
•Patient is given ongoing physiological information,
and this information in turn acts as a reinforcer.
•The patient then uses this reinforcement in
conjunction with relaxation techniques to control
visceral changes.
22. A 60-year-old hypertensive woman has her blood pressure
measured regularly and the readings are projected to her on her
computer screen.
• She is then instructed to use a relaxing mental technique or
image to reduce her blood pressure.
• By trial and error, the patient finds imagining herself at the
beach, the screen shows that her blood pressure decreases.
Biofeedback
23. • This observed blood pressure decrease acts as positive
reinforcement, and the patient increases her relaxation
behavior.
• After a few weeks, the patient's beach image reduces her
blood pressure even when she is not looking at the computer
screen.
Biofeedback
24. Cognitive-behavioral
therapy (CBT)
•Works on the premise that emotional problems such as
depression result from errors in thinking or cognition.
•Cognitive model of depression
•Negative interpretations of the world and of oneself,
as well as negative expectations for the future.
•The learned helplessness model of depression is
closely related to this framework
25. Cognitive-behavioral
therapy (CBT)
•The goal of cognitive therapy is to correct these errors in logic,
which are also called automatic thoughts.
•Common automatic thoughts include catastrophic thinking
believing only worst can happen "I know that I will lose my job"
•overgeneralization (making an unwarranted conclusion from
one or a few experiences, such as "I can't do anything right").
26. Cognitive-behavioral
therapy (CBT)
•Cognitive therapy is used primarily to treat mild to
moderate depression and anxiety disorders and may be
useful, in conjunction with antidepressants, for patients
with major depression.
27. Operationally, the therapist and patient meet weekly, for
15 to 25 weeks.
During these sessions, the patient is helped to identify
distorted, negative, automatic thoughts about himself.
He is told to replace these negative thoughts with
positive, self-assuring thoughts.
Cognitive-behavioral
therapy (CBT)
28. Group therapy
people with a common negative life experience with
particular disorders like (anxiety or personality
disorders) get together with a therapist.
Groups of about eight people usually meet weekly
for 1 to 2 hours.
29. Family therapy
Psychopathology in one family member (identified
patient) reflects dysfunction of the entire family
system.
As many involved family members as possible meet
with a therapist.
31. Stress management
Stress management techniques are used to relieve
symptoms in patients with anxiety disorders and
stress-related illnesses, such as headaches,
hypertension, and irritable bowel syndrome.
32. Stress management
•Mainly include some type of relaxation training, such as
meditation, or progressive muscle relaxation.
•Time management training and exercise are other
useful stress management techniques.