E-psychiatry uses electronic means like the internet and mobile devices to deliver mental healthcare. It represents a cultural shift by empowering patients through increased access and choice. Online interventions can be accessed 24/7 and involve synchronous video/voice or asynchronous text communication. While psychiatry has traditionally relied on in-person consultations, technology allows for more objective assessment and remote monitoring. E-psychiatry helps address the large treatment gap and can incorporate real-time data collection. It shows potential for conditions like depression and anxiety but may not replace regular psychiatric care for more severe or complex issues. Concerns include effectiveness, guidance, and replacing conventional services, so e-mental health is best viewed as complementary.
10.28.08(d): Somatoform Disorders, Factitious Disorder and MalingeringOpen.Michigan
Slideshow is from the University of Michigan Medical
School's M2 Psychiatry sequence
View additional course materials on Open.Michigan: openmi.ch/med-M2Psych
10.28.08(d): Somatoform Disorders, Factitious Disorder and MalingeringOpen.Michigan
Slideshow is from the University of Michigan Medical
School's M2 Psychiatry sequence
View additional course materials on Open.Michigan: openmi.ch/med-M2Psych
A functional disorder causes physical discomfort which makes everyday life difficult. It can be seen as a disorder where the mind and the body for various reasons are not functioning properly
bereavement and grief in old age!
-stages of grief and bereavement
-symptoms of grief and bereavement
-types of reactions
-factors affecting grief and bereavement
-coping with grief and bereavement
-how to support others
Psychiatric Rehabilitation, definition, indication, principles, approaches, steps, advantages, types, rehabilitation team and role of nurse in rehabilitation.
The basic about the principles of psychiatric nursing , what all are the basic we have to follow while providing care to the psychiatric patients in hospital and in the community area
The somatoform disorders are a group of psychological disorders in which a patient experiences physical symptoms that are inconsistent with or cannot be fully explained by any underlying general medical or neurologic condition. Medically unexplained physical symptoms account for as many as 50% of new medical outpatient visits. [1] Physical symptoms or painful complaints of unknown etiology are fairly common in pediatric populations. [2] Many healthy young children express emotional distress in terms of physical pain, such as stomachaches or headaches, but these complaints are usually transient and do not effect the child's overall functioning. The somatoform disorders represent the severe end of a continuum of somatic symptoms.
Somatization in children consists of the persistent experience and complaints of somatic distress that cannot be fully explained by a medical diagnosis. They can be represented by a wide spectrum of severity, ranging from mild self-limited symptoms, such as stomachache and headache, to chronic disabling symptoms, such as seizures and paralysis. These psychological disorders are often difficult to approach and complex to understand. It is important to note that these symptoms are not intentionally produced or under voluntary control.
In somatoform disorders, somatic symptoms become the focus of children and their families. They generally interfere with school, home life, and peer relationships. These youngsters are more likely to be considered sickly or health impaired by parents and caretakers, to be absent from school, and to perform poorly in academics. Somatization is often associated temporarily with psychosocial stress and can persist even after the acute stressor has resolved, resulting in the belief by the child and his or her family that the correct medical diagnosis has not yet been found. Thus, patients and families may continue to seek repeated medical treatment after being informed that no acute physical illness has been found and that the symptoms cannot be fully explained by a general medical condition. When somatization occurs in the context of a physical illness, it is identified by symptoms that go beyond the expected pathophysiology of the physical illness.
Recurrent complaints often present as diagnostic and treatment dilemmas to the primary care practitioner (PCP) who is trying to make sense of these symptoms. The PCP may feel poorly prepared and/or may have little time to assess or treat the somatic concerns. While the more disabling somatic complaints are more likely to be referred to a mental health professional, these youngsters presenting with these disabling physical symptoms bridge both medical and psychological domains and present a puzzling quandary for professionals from either field if working with them alone. [3] The nature of these symptoms requires an integrated medical and psychiatric treatment approach to successfully decrease the impairment caused by these disorders.
Protocols and Evidence based Healthcare: information technology tools to support best practices in health care, information technology tools that inform and empower patients.
Fundamentals of Telepsychiatry: Benefits and Challenges | The Lifesciences Ma...The Lifesciences Magazine
In recent years, telehealth has gained an ever-increasing amount of popularity, notably in the area of mental health. The provision of mental health services via the use of technology, is often known as telepsychiatry.
A functional disorder causes physical discomfort which makes everyday life difficult. It can be seen as a disorder where the mind and the body for various reasons are not functioning properly
bereavement and grief in old age!
-stages of grief and bereavement
-symptoms of grief and bereavement
-types of reactions
-factors affecting grief and bereavement
-coping with grief and bereavement
-how to support others
Psychiatric Rehabilitation, definition, indication, principles, approaches, steps, advantages, types, rehabilitation team and role of nurse in rehabilitation.
The basic about the principles of psychiatric nursing , what all are the basic we have to follow while providing care to the psychiatric patients in hospital and in the community area
The somatoform disorders are a group of psychological disorders in which a patient experiences physical symptoms that are inconsistent with or cannot be fully explained by any underlying general medical or neurologic condition. Medically unexplained physical symptoms account for as many as 50% of new medical outpatient visits. [1] Physical symptoms or painful complaints of unknown etiology are fairly common in pediatric populations. [2] Many healthy young children express emotional distress in terms of physical pain, such as stomachaches or headaches, but these complaints are usually transient and do not effect the child's overall functioning. The somatoform disorders represent the severe end of a continuum of somatic symptoms.
Somatization in children consists of the persistent experience and complaints of somatic distress that cannot be fully explained by a medical diagnosis. They can be represented by a wide spectrum of severity, ranging from mild self-limited symptoms, such as stomachache and headache, to chronic disabling symptoms, such as seizures and paralysis. These psychological disorders are often difficult to approach and complex to understand. It is important to note that these symptoms are not intentionally produced or under voluntary control.
In somatoform disorders, somatic symptoms become the focus of children and their families. They generally interfere with school, home life, and peer relationships. These youngsters are more likely to be considered sickly or health impaired by parents and caretakers, to be absent from school, and to perform poorly in academics. Somatization is often associated temporarily with psychosocial stress and can persist even after the acute stressor has resolved, resulting in the belief by the child and his or her family that the correct medical diagnosis has not yet been found. Thus, patients and families may continue to seek repeated medical treatment after being informed that no acute physical illness has been found and that the symptoms cannot be fully explained by a general medical condition. When somatization occurs in the context of a physical illness, it is identified by symptoms that go beyond the expected pathophysiology of the physical illness.
Recurrent complaints often present as diagnostic and treatment dilemmas to the primary care practitioner (PCP) who is trying to make sense of these symptoms. The PCP may feel poorly prepared and/or may have little time to assess or treat the somatic concerns. While the more disabling somatic complaints are more likely to be referred to a mental health professional, these youngsters presenting with these disabling physical symptoms bridge both medical and psychological domains and present a puzzling quandary for professionals from either field if working with them alone. [3] The nature of these symptoms requires an integrated medical and psychiatric treatment approach to successfully decrease the impairment caused by these disorders.
Protocols and Evidence based Healthcare: information technology tools to support best practices in health care, information technology tools that inform and empower patients.
Fundamentals of Telepsychiatry: Benefits and Challenges | The Lifesciences Ma...The Lifesciences Magazine
In recent years, telehealth has gained an ever-increasing amount of popularity, notably in the area of mental health. The provision of mental health services via the use of technology, is often known as telepsychiatry.
How Telemedicine Bridges the Gap in Mental and Behavioural HealthcareEMed HealthTech Pvt Ltd
Telemedicine has revolutionised the delivery of mental and behavioural healthcare, making it more accessible. This has broken down the stigma surrounding mental illnesses and made it easier for people to access proper treatment.
To benefit advantage of telemedicine apps and websites to meet your behavioral and mental health needs, EMed HealthTech, a leading telemedicine app development company. We offer telemedicine apps that are custom development solutions that meet your specific needs. Our focus on the customer ensures that your needs are met with the customized healthcare applications we design.
The Challenges of Creating Mobile Games for Regulated Health SituationsSeriousGamesAssoc
For the past several years, game and media producer Beth Rogozinski has turned her attention to making games for mental and behavioral health – some of which have been submitted to the FDA to be regulated as a Class Two medical devices and are available only with a prescription. These games are based on clinical data and random control trials – making the process of developing fun and engaging games even more challenging. Add to that the FDA oversight and rigorous testing and QA specifications and game making becomes serious business indeed. But well worth it. Outcomes with these games and apps can far exceed treatment as usual and for mental and behavioral health patients these games can provide the privacy, dignity and access that they’re never before had.
In search of a digital health compass: My data, my decision, our powerchronaki
Knowledge is power. Despite extensive investments in digital health technology, navigating the health system online is challenging for most citizens. Also for eHealth, the “Inverse Care Law” proposed by Hart in 1971, seems to apply. Availability of good medical or social care services and tools online, varies inversely with the need of the population. The low adoption of eHealth services, and persistent disparities in health triggers a call for multidisciplinary action.
Barriers and challenges are not to be underestimated. Culture, education, skills, costs, perceptions of power and role, are essential for multidisciplinary action. This comes together in digital health literacy, which ought to become an integral part to navigate any health system. Patients living with an implanted device or coping with persistent, chronic disease such as diabetes, as well as citizens engaged in self-care, caring for an elderly relative, a neighbor, or their child with illness or deteriorating health, need a digital health compass.
The panel will engage the audience to elaborate on a vision for this personal, digital health compass and drive advancement in health informatics and digital health standards. The transformative power of health data fueled by targeted digital health literacy interventions can be leveraged by open, massive, and individualized delivery. This way, digital health literate, confident patients and citizens join health professionals, researchers and policy makers to address age-related health and wellness changes to shape the emerging precision medicine and population health initiatives.
From a panel in the eHealthweek 2016. http://www.ehealthweek.org/ehome/128630/hl7-efmi-sessions/
Mental health: the prefect subject for app useNIHR_MindTech
Prof Chris Hollis from MindTech speaks at the Royal Society of Medicine in April 2016 on healthcare apps about the potential and pitfalls of apps for use within mental health
The Physician Task Force's How-to Guide will help both clinicians and C-suite executives identify which mobile tools are needed and worth investing in.
Jim Warren
National Institute for Health Innovation (NIHI)
The University of Auckland
The presentation was accompanied by this video:
http://www.youtube.com/watch?v=jbvmGqmIxXY
The HIMSS mHealth Physician Task Force's How-to-Guide will help both clinicians and C-suite executives identify which mobile tools are needed and worth investing in.
Developing non-clinical approaches and are pathways to fundamental socioeconomic issues that are presented in the primary care and secondary care settings
Telemedicine seems to be the cheapest way to bridge the urban- rural divide in access to health
care in India. Telemedicine has been successfully inplemented in many villages in India, but it is
only the tip of the ice berg. India being a Hub of IT, there is very good scope for further growth
of telemedicine, with support of greater technology, standardization and regulations.
Making tele-healthcare more accessible is possible only by the active involvement of all stakeholders
Government, hospitals, Technology providers, Support staff, Educational & Research Institutes, Insurance, Financiers and Patients
Discover the vital connection between brand success and digital patient engagement with our insightful PowerPoint presentation on '10 Reasons Why Digital Patient Engagement Matters.' Explore key insights at q-reviews.com and unlock the power of connecting with patients in the digital era.
micro teaching on communication m.sc nursing.pdfAnurag Sharma
Microteaching is a unique model of practice teaching. It is a viable instrument for the. desired change in the teaching behavior or the behavior potential which, in specified types of real. classroom situations, tends to facilitate the achievement of specified types of objectives.
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
New Drug Discovery and Development .....NEHA GUPTA
The "New Drug Discovery and Development" process involves the identification, design, testing, and manufacturing of novel pharmaceutical compounds with the aim of introducing new and improved treatments for various medical conditions. This comprehensive endeavor encompasses various stages, including target identification, preclinical studies, clinical trials, regulatory approval, and post-market surveillance. It involves multidisciplinary collaboration among scientists, researchers, clinicians, regulatory experts, and pharmaceutical companies to bring innovative therapies to market and address unmet medical needs.
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
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
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
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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.
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
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
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
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.
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
1. E - PSYCHIATRY
Presented By
Dr Manjunath Huliyappa
MBBS DPM
Psychiatrist
Sir C V Raman General hospital Indiranagar Bengaluru
2. DEFINITION
E-health and m-health describe the delivery
of healthcare by electronic means via the
internet using a variety of devices including
mobile phones, remote monitoring devices
and other wireless devices
3. E- PSYCHIATRY
E-mental health is not just about technology,
but represents a cultural change in mental
healthcare by empowering patients to
exercise greater choice and control.
The provision of online psychological
interventions
Potentially accessible 24*7*365
Using synchronous video/voice or
asynchronous text communication.
4. THE PAST
Mental health professionals have historically been
reliant on face-to-face consultations in clinic settings
away from the normal lives of their patients
In mental healthcare, assessment and diagnosis is
still largely based on subjective clinical judgements
about symptoms and behaviour.
Technological innovations have the potential to bring
more objectivity and reliability to these processes of
assessment, diagnosis and monitoring
5. WHY TO CHANGE
Change is good
Psychiatry should incorporate the changing
world and be fit to it
Push by government and private agency by
better funding for research
Huge treatment gap
Currently 86% penetration of mobile internet
6. EARLY YEARS
Informal telemedicine started 100 years back
First article on Telemedicine in 1998
First paper on E-psychiatry presented in
2000
Maximum literature available after 2007
First international conference of e-mental
health held in 2009 in Amsterdam,
Netherland
7. MENTAL HEALTH TREATMENT GAP
More than 70% of psychiatric, substance use
and neurological problem patients could not
get adequate evidence based treatment
This is very large in developed countries also
e.g. 22% of Americans receive adequate
treatment
Treatment gap in INDIA - published by
NIMHANS in November 2016 - about 80%
average
8. E – PSYCHIATRY TOOLS
E-mail
Non interactive proforma
Computer based therapy
Interactive programme
Therapy assisted by qualified person
Mobile apps monitoring the person
9. AREAS OF E-MENTAL HEALTH DELIVERY
Screening
Assessment
Monitoring
Interventions
Social support
10. APPLICATIONS INVOVELED
sensor technology
online psychological therapy
remote video consultation
mobile applications (‘apps’)
therapeutic gaming programs, robotic simulation and virtual
reality systems
consumer information portals
online support groups, forums and social networks
online assessment or diagnostic tools
blogs and podcasts
All present real opportunities to engage and empower patients
and create novel approaches to assessment , intervention and
treatment adherence for mental health problems
11. APPS
Self management app
App for improving thinking skill
Skill training app
Illness management and supportive care
Passive symptom tracking
Data collection
12. CHALLENGES IN INTRODUCING TECHNOLOGY
• Illiteracy
• Digital divide
• Old age
• Third world countries
• Cognitive decline in some disease
• Specialists need to be trained
• Not everyone has access to a computer or video
monitor
• Language barriers
• Inertia in starting the services delays the use of such
services by many professionals.
13. USES
• Pick up early signs of relapse
• Real time data
• Data for clinical, epidemiological and public health
research
• 24*7*365 service
• stand-alone systems offering prevention, self-help and
self-care approaches through websites
• Shortens wait times
• Reaches across time zones
• Improves accessibility in rural/remote areas and inner
cities
• Makes it easier to get service in your language
• Cost-effective service delivery
• Tailor services to people with specific habits/genetics
14.
15. BENEFITS OF E-MENTAL HEALTH
• Convenient and flexible – can be accessed anytime and
anywhere, and material can be reviewed as often as required.
• Low or no service cost to patients – many interventions are
free, although related costs such as mobile data or internet
download limits should be taken into account.
• Fills service gaps – can provide an introduction to therapy, or an
alternative for people averse to face-to-face treatment.
• Saves practitioners’ time – allows mental health professionals
to focus on patients for whom e-mental health approaches are not
appropriate, thereby reducing wait lists.
• Cost-effective to the health system – inexpensive to deliver
and can be disseminated to large populations.
• Easily accessible – can provide support to patients who are
unable to attend face-to-face treatment.
16. PATIENTS WHO ARE MOST SUITABLE FOR E-
MENTAL HEALTH
Patient who is suffering from mild to
moderate illness
17. E-MENTAL HEALTH RESOURCES
Various website and apps of mental health
Governments web site on mental health like
Canada ,Australia, United kingdom
18. HOW TO USE E-MENTAL HEALTH
Self-help interventions:
are accessed through a publically-available website
are usually offered at no cost to users
offer users only automated feedback.
Human-supported interventions:
are generally accessed through a password-protected
website
occasionally require the user to register and complete a
screening questionnaire and/or request referral from a health
practitioner
occasionally require payment from users
offer feedback or support from a health professional or
another person as part of the program.
19. MANAGEMENT OF PATIENTS USING E-
PSYCHIATRY
Building e-mental health into the treatment
plan
follow up
drop outs
keep patients engaging other times
20. TREATED BY E-PSYCHIATRY
All literatures points towards improvement of
mild to moderate depression, anxiety disorders,
phobia ,to an extent OCD
Severe cases of the above disease could not be
treated
Even above disease with co morbid condition
like substance use etc could not be treated
currently
No improvement in psychosis and personality
disorder
22. ADVANTAGES OF E-PSYCHIATRY
Convenience
Anonymity
An introduction to care
Lower cost
Service to more people
Interest
24*7*365
Consistency
Support
24. Web-based mental health services have the
capacity to not only overcome traditional
geographical, attitudinal and financial
barriers to access to care, but also to lower
overall delivery costs and reduce demands on
the clinical workforce.
25. CONCERNS
Will it replace conventional service
Divert attention & funding of conventional
service
Costly to develop,deploy,evaluate
Financially interest of developers
Limited evidence
Lack of quality control and care standards
Technological phobia
26. CONCERNS CONT…
Potentially to further marginalize individual
who has physical ,financial and cognitive
barrier
Concern that availability of e-mental health
may lead to some individuals to postpone
seeking need of conventional service
Some may receive inappropriate and harmful
care
Ethical responsibility
27. CONCULSIONS
It is important to consider fit to e-mental
health initiatives within the context of the
existing service system and to ensure that
they complement and not detract from needs
of direct care
It is important to select interventions and
initiatives on the basis of available evidence
It is important to address the ethical and
quality issues are addressed
28. The extent to which interventions are applied
in cross culture and international context for
considerations
Involvement of consumers and law makers
Further research in case of other fields like
psychotic condition
29. E-psychiatry is ADD ON to regular psychiatric
service cannot replace regular psychiatric
service
30. BIBLIOGRAPHY
TECHNOLOGICAL INNOVATIONS IN MENTAL HEALTH CARE ;HARNESS
OF DIGITAL REVOLUTION BY CHRIS HOLLIS (BJP)(2015)
SUPPORT FROM INTERNET FOR INDIVIDUALS WITH MENTAL HEALTH
DISORDERS;ADVANTAGES AND DISADVANTAGES OF E-MENTAL HEALTH
SERVICE DELIVERY BY JORN MOOCK (FRONTEIORS IN PUBLIC
HEALTH)(2014)
E-MENTAL HEALTH;A RAPID REVIEW OF LITREATURE BY SHALINI LAL
(PYSHIATRIC SERVICES ) (2014)
ADVANTAGES AND LIMITATIONS OF INTERNET BASED INTERVENTIONS
FOR COMMON MENTAL HEALTH DISORDERS BY GERHARD ANDERSON
(WORLD PSYCHIATRY)(2014)
E-MENTAL HEALTH SELF MANAGEMENT FOR PSYCHOTIC DISORDER BY
LIAN VAN DER KRIEKE (PYSHIATRIC SERVICES ) (2014)