This document provides information on delirium and dementia:
- Delirium is characterized by a rapid deterioration in higher cognitive functions, fluctuating mental status, and symptoms that last hours to days. Common causes include age over 60, drug or alcohol use, and prior brain injuries.
- Dementia involves impaired social or occupational functioning and impaired memory plus deficits in other cognitive domains. It is not the same as Alzheimer's disease but can be caused by conditions like Alzheimer's.
- Symptoms of dementia include disrupted sleep, wandering, and aggressive behavior in some patients. The prevalence of dementia increases significantly with age.
The world’s population is ageing rapidly, and with it is coming to a significant increase in the number of
older people with dementia. This increase presents major challenges for the provision of healthcare
generally and for dementia care in particular, for as more people have dementia, there will be more
people exhibiting behavioural and psychological symptoms of dementia (BPSD).
BPSD exact a high price from both the patient and the caregiver in terms of the distress and disability
they cause if left untreated. BPSD is recognisable, understandable and treatable. The recognition and
appropriate management of BPSD are important factors in improving our care of dementia patients
and their caregivers,
The world’s population is ageing rapidly, and with it is coming to a significant increase in the number of
older people with dementia. This increase presents major challenges for the provision of healthcare
generally and for dementia care in particular, for as more people have dementia, there will be more
people exhibiting behavioural and psychological symptoms of dementia (BPSD).
BPSD exact a high price from both the patient and the caregiver in terms of the distress and disability
they cause if left untreated. BPSD is recognisable, understandable and treatable. The recognition and
appropriate management of BPSD are important factors in improving our care of dementia patients
and their caregivers,
Culture bound syndrome, culture related specific disorders, culture specific disorders/ syndromes, exotic psychiatric syndromes or Rare atypical unclassifiable disorders.
Dementia is a broad term which describes symptoms affecting memory, thinking ability that creates hindrance in performing daily activities. Two important brain functions are badly hit namely- memory and judgement.
topic on dementia covering all aspects regarding classification,pathophysiology and treatment .Difference between MCI and DEMENTIA .best for post graduates ,house officers and medical students
One of my assignments in graduate school was to pick a topic about mental health. I chose to research Obsessive Compulsive Disorder (OCD) since so many have to endure this terrible illness. In addition, I was fascinated by how the brain works in people diagnosed with OCD and excited to share my findings with my colleagues. This project required me to implement evidence-based research by reviewing articles and books on the topic. I had to familiarize myself with the findings, create and present a comprehensive power point slide to my professors and fellow students.
Culture bound syndrome, culture related specific disorders, culture specific disorders/ syndromes, exotic psychiatric syndromes or Rare atypical unclassifiable disorders.
Dementia is a broad term which describes symptoms affecting memory, thinking ability that creates hindrance in performing daily activities. Two important brain functions are badly hit namely- memory and judgement.
topic on dementia covering all aspects regarding classification,pathophysiology and treatment .Difference between MCI and DEMENTIA .best for post graduates ,house officers and medical students
One of my assignments in graduate school was to pick a topic about mental health. I chose to research Obsessive Compulsive Disorder (OCD) since so many have to endure this terrible illness. In addition, I was fascinated by how the brain works in people diagnosed with OCD and excited to share my findings with my colleagues. This project required me to implement evidence-based research by reviewing articles and books on the topic. I had to familiarize myself with the findings, create and present a comprehensive power point slide to my professors and fellow students.
A seminar presentation I'd made for as part of my post-grad psych curriculum. Technically Jung and Alder being here is a problem for some, but it was what the faculty wanted added.
SO GUYS ONCE AGAIN HERE I PRESENT U THE OWN MADE PRESENTATION ON THE TOPIC DEMENTIA I HOPE U LIKE THAT IT IS BEEN USEFUL U WHILE MAKING PSYCHIATRIC PRESENTATION
These are the Nine Standards of Excellence that every employee of SCVRD is expected to know and utilize. The better an employee knows these expectations, the better they will be at their job according to VR policy.
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.
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
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.
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.
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
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!
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.
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. An Acute Confusional State Criteria - Rapid deterioration in all higher cortical functions - Mental status fluctuates widely - Short duration of symptoms (Hours to days) - Disturbance in both level and content of consciousness - Autonomic Instability (Abnormal vital signs) Risks - Age over 60 - Drug or alcohol addiction - Prior brain injury (vascular or traumatic) Delirium
3. Signs Fluctuating levels of consciousness - Inattention, perseveration, decreased alertness - Disorientation - Extremes of activity, somnolence to agitation Disorganized thought processes (delusions) Memory impairment (especially short term) Perceptual disturbances - Vivid visual hallucinactions Emotional lability Course Reversible in >80% of cases Delirium (cont’d)
5. Diagnostic Criteria for Dementia Impaired social or occupational function Impaired memory, plus one or more area of the following cognitive functions Abstract/problem solving Judgment Language Personality Clear consciousness Dementia
6. Overview of Dementia Population is aging Prevalence of dementia increases with age Amnesia: Isolated memory loss Amnesia may be the first sign of dementia Delirium is a deficit of attention Dementia
7. Dementia Disruptive and aggressive behavior is a common problem in patients with dementia. Shouting Agitation (being upset, frustrated, and confused) Disrupted sleep Wandering away Resisting care If the dementia is part of the Alzheimer’s Syndrome they may also have: Delusions Hallucinations
8. Dementia Men and women contract dementia about equally. Women live longer than men, therefore they live long enough to contract the illness. There is some evidence that estrogen may actually help prevent it. Dementia is on the increase 1% of those 60-64 32% of those 90-94 There are roughly 590 million people in the world around age 60. There will be 976 million in 2020. The stage is set for an “epidemic” of dementia
9. Dementia Dementia is not inherited. Dementia is neither temporary nor reversible. Aphasia is a form of dementia Primary Progressive Aphasia - Speech and language functions deteriorate gradually over a period of years. Dementia is not the same as Alzheimer’s Disease….It is a symptom. Dementia is not a disease, but describes a group of symptoms that accompany some brain diseases. Dementia can occur at any age….not just in old people.
10. Dementia Some physical disorders may contribute to the confusion associated with dementia. Heart failure Hypoxia Thyroid disorders Anemia Nutritional disorders Psychiatric conditions such as depression Certain drugs can also exacerbate confusion Anticholinergics Analgesic Cimetidine CNS depressants Lidocaine
11. Dementia People with severe dementia can be helped by morning bright light. They are more alert and sleep better when exposed to bright light in the morning. Tests in California used light boxes, but sitting them outside or near a window was just as effective.
12. Some sources of Dementia Alzheimer's dementia Multiinfarct dementia HIV Dementia Dementia
13. Dementia Recent research suggests that Alzheimer’s can be prevented. Drugs that lower lipid levels (statins) such as Zocor. A Canadian study showed significant decrease in developing Alzheimer’s in people under 80 who used statin drugs. If you have heart disease you are more likely to get Alzheimer’s. American research showed moderate increase for developing the disease in persons with cardiovascular disease.
15. Major Causes of Amnestic Disorders Systemic medical conditions - Thiamine deficiency (Korsakoff’s Syndrome) Hypoglycemia Seizures Head trauma (closed and penetrating) Brain tumors Encephalitis due to Herpes Simplex Hypoxia ECT Multiple Sclerosis Alcohol abuse Neurotoxins Benzodiazepines and other sedative-hypnotics Over the counter medications (sleep aids, antihistamines)
16. Amnestic Disorder Due to General Medical Condition The development of memory impairment as manifested by impairment in the ability to learn new information or the inability to recall previously learned information. Specify if: Transient: lasts for one month or less. Chronic: lasts for more that one month.
17. Substance-Induced Persisting Amnestic Disorder The development of memory impairment as manifested by impairment in the ability to learn new information or the inability to recall previously learned information. Caused by ingestion of a substance. Record specific substance when coding (i.e., cocaine-induced persisting amnestic disorder). Can code as “unknown” substance-induced