1. Atherosclerosis is the hardening of the arteries.
2. Women are both less likely to have a heart attack than men and less likely to survive a heart attack than men.
3. Angina is not the same thing as a heart attack.
This veterinarian-presented slide show demonstrates biomedical research using research animals benefits humans and other animals as well. In answering the animal "rights" oriented question of the ethics of doing research in living creatures, it instead makes the case that not doing the research is the true unethical position as advancements never made help no creature. Turning away from animals as vessels of biologic understanding is a turn away from enlightenment. Veterinarians who care for patients should understand that without animal-based research there can be no treatments and suffering writ large remains more widespread.
This veterinarian-presented slide show demonstrates biomedical research using research animals benefits humans and other animals as well. In answering the animal "rights" oriented question of the ethics of doing research in living creatures, it instead makes the case that not doing the research is the true unethical position as advancements never made help no creature. Turning away from animals as vessels of biologic understanding is a turn away from enlightenment. Veterinarians who care for patients should understand that without animal-based research there can be no treatments and suffering writ large remains more widespread.
Human Heart Visual Quiz PowerPoint, Parts of the Heart, Chambers, Circulatory...www.sciencepowerpoint.com
This PowerPoint visual quiz is one very small part of a larger science unit from www.sciencepowerpoint.com. This unit comes with a bundled homework package, detailed lesson notes, worksheets, review games, and much more. The Human Body Systems and Health Topics Unit uses a 13 Part 8,500 slide interactive PowerPoint full of critical class notes, review opportunities, video and academic links, and much more to deliver an entire unit of study. Learn more at www.sciencepowerpoint.com
Human Heart Visual Quiz PowerPoint, Parts of the Heart, Chambers, Circulatory System
TEST BANK For Advanced Practice Nursing in the Care of Older Adults, 2nd Edit...kevinkariuki227
TEST BANK For Advanced Practice Nursing in the Care of Older Adults, 2nd Edition by Laurie Kennedy-Malone, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK For Advanced Practice Nursing in the Care of Older Adults, 2nd Edition by Laurie Kennedy-Malone, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK For Clinical Reasoning Cases in Nursing, 8th Edition by Mariann M. ...robinsonayot
TEST BANK For Clinical Reasoning Cases in Nursing, 8th Edition by Mariann M. Harding, Verified Chapters 1 - 15, Complete Newest Version.pdf
TEST BANK For Clinical Reasoning Cases in Nursing, 8th Edition by Mariann M. Harding, Verified Chapters 1 - 15, Complete Newest Version.pdf
i just collected some highlights about the cancer disease i felt to put it as an article cause its most important to underrated this disease and how to treat it
http://googleta.com/what-is-cancer/
Human Heart Visual Quiz PowerPoint, Parts of the Heart, Chambers, Circulatory...www.sciencepowerpoint.com
This PowerPoint visual quiz is one very small part of a larger science unit from www.sciencepowerpoint.com. This unit comes with a bundled homework package, detailed lesson notes, worksheets, review games, and much more. The Human Body Systems and Health Topics Unit uses a 13 Part 8,500 slide interactive PowerPoint full of critical class notes, review opportunities, video and academic links, and much more to deliver an entire unit of study. Learn more at www.sciencepowerpoint.com
Human Heart Visual Quiz PowerPoint, Parts of the Heart, Chambers, Circulatory System
TEST BANK For Advanced Practice Nursing in the Care of Older Adults, 2nd Edit...kevinkariuki227
TEST BANK For Advanced Practice Nursing in the Care of Older Adults, 2nd Edition by Laurie Kennedy-Malone, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK For Advanced Practice Nursing in the Care of Older Adults, 2nd Edition by Laurie Kennedy-Malone, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK For Clinical Reasoning Cases in Nursing, 8th Edition by Mariann M. ...robinsonayot
TEST BANK For Clinical Reasoning Cases in Nursing, 8th Edition by Mariann M. Harding, Verified Chapters 1 - 15, Complete Newest Version.pdf
TEST BANK For Clinical Reasoning Cases in Nursing, 8th Edition by Mariann M. Harding, Verified Chapters 1 - 15, Complete Newest Version.pdf
i just collected some highlights about the cancer disease i felt to put it as an article cause its most important to underrated this disease and how to treat it
http://googleta.com/what-is-cancer/
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NVBDCP.pptx Nation vector borne disease control programSapna Thakur
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.
Lung Cancer: Artificial Intelligence, Synergetics, Complex System Analysis, S...Oleg Kshivets
RESULTS: Overall life span (LS) was 2252.1±1742.5 days and cumulative 5-year survival (5YS) reached 73.2%, 10 years – 64.8%, 20 years – 42.5%. 513 LCP lived more than 5 years (LS=3124.6±1525.6 days), 148 LCP – more than 10 years (LS=5054.4±1504.1 days).199 LCP died because of LC (LS=562.7±374.5 days). 5YS of LCP after bi/lobectomies was significantly superior in comparison with LCP after pneumonectomies (78.1% vs.63.7%, P=0.00001 by log-rank test). AT significantly improved 5YS (66.3% vs. 34.8%) (P=0.00000 by log-rank test) only for LCP with N1-2. Cox modeling displayed that 5YS of LCP significantly depended on: phase transition (PT) early-invasive LC in terms of synergetics, PT N0—N12, cell ratio factors (ratio between cancer cells- CC and blood cells subpopulations), G1-3, histology, glucose, AT, blood cell circuit, prothrombin index, heparin tolerance, recalcification time (P=0.000-0.038). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and PT early-invasive LC (rank=1), PT N0—N12 (rank=2), thrombocytes/CC (3), erythrocytes/CC (4), eosinophils/CC (5), healthy cells/CC (6), lymphocytes/CC (7), segmented neutrophils/CC (8), stick neutrophils/CC (9), monocytes/CC (10); leucocytes/CC (11). Correct prediction of 5YS was 100% by neural networks computing (area under ROC curve=1.0; error=0.0).
CONCLUSIONS: 5YS of LCP after radical procedures significantly depended on: 1) PT early-invasive cancer; 2) PT N0--N12; 3) cell ratio factors; 4) blood cell circuit; 5) biochemical factors; 6) hemostasis system; 7) AT; 8) LC characteristics; 9) LC cell dynamics; 10) surgery type: lobectomy/pneumonectomy; 11) anthropometric data. Optimal diagnosis and treatment strategies for LC are: 1) screening and early detection of LC; 2) availability of experienced thoracic surgeons because of complexity of radical procedures; 3) aggressive en block surgery and adequate lymph node dissection for completeness; 4) precise prediction; 5) adjuvant chemoimmunoradiotherapy for LCP with unfavorable prognosis.
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
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
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
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.
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.
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
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
1. Quiz
1.Atherosclerosis is:
•hardening of the arteries
•another name for a heart attack
•a type of cholesterol
•a diagnostic test
The correct answer: hardening of the arteries
2.Women are:
•both less likely to have a heart attack than men and less likely to survive a heart
attack than men
•less likely to have a heart attack prior to age 51 (before menopause) than men
•less likely to survive a heart attack than men
•less likely to have a heart attack than men
The correct answer:
both less likely to have a heart attack than men and less likely to survive a
heart attack than men
3.Angina is:
•not the same thing as a heart attack
•the same thing as a heart attack
•an especially severe heart attack
•a dilating of blood vessels
The correct answer:
not the same thing as a heart attack
4.Women who smoke:
•are two to six times as likely to suffer a heart attack as nonsmoking women
•are not at higher risk of heart disease, provided they smoke filtered cigarettes
•may be at greater risk of cardiovascular problems, but more research needs to
be done
•have a slightly greater risk of having a heart attack - about 10 percent
The correct answer:
are two to six times as likely to suffer a heart attack as nonsmoking women
2. 5.When it comes to LDL and HDL cholesterol, it is best:
•to have low LDL levels and high HDL levels
•to have equal levels of each
•to have low HDL levels and high LDL levels
•to completely eliminate both
The correct answer:
to have low LDL levels and high HDL levels
6.Microtubules are the target of many chemotherapy agents because
they _____.
A. Are specific to cancer cells, leading to limited side effects
B. Allow a cell’s chromosomes to properly divide in mitosis
C. Fail to function in cancer cells
D. Normally function to inhibit the activity of cellular enzymes
E. Are required for DNA replication to occur
The correct answer: B
7.Specific androgen receptor modulators can be used to treat prostate
cancer by preventing the binding of estrogen to receptors.
A.True
B.False
The correct answer: B
8.Polyps may be removed during screening of the ____.
A. Ovaries
B. Colon
C. Prostate
D. Cervix
E. Breast
The correct answer: B
9.On what basis are cancers classified into carcinoma, sarcoma, leukemia,
lymphoma or myeloma?
A. How far the tumor has metastasized, or spread
B. The differentiation state of the cells
3. C. The location of the tumor
D. The stage of the cancer
E. The function and location of the cells from which the tumor originated
The correct answer: E
10.Interleukin-2, a protein naturally produced in the body, stimulates the
body''''s natural defense mechanisms
A.True
B.False
The correct answer: A
11.The detoxification of drugs takes place in the ________.
A. Smooth endoplasmic reticulum
B. Rough endoplasmic reticulum
C. Nucleus
D. Chloraphyll
E. Mitochondria
The correct answer: A
12.Mammographic sensitivity is decreased in women with dense breasts.
A. True
B. False
The correct answer: A
13.The nucleus of a cell is analogous to which of the following organs of a
human?
A. Stomach
B. Brain
C. Intestines
D. Liver
E. Lungs
The correct answer: B
14.Which of the following best describes the origin of most cancers?
4. A. Multiple cells acquire single mutations and work together to form a tumor.
B. Multiple cells acquire multiple mutations and work together to form a
tumor.
C. A single mutation occurs in an individual cell which then grows to form a
tumor.
D. A single cell undergoes multiple mutations and then grows to form a
tumor.
E. A cell undergoes meiosis and the gametes divide to form a tumor.
The correct answer: D
15.India has the biggest population with diabetes in the world
A.True
B.False
The correct answer: A
16.. A person with diabetes is unable to metabolize which of the following
effectively?
A.Carbohydrate
B.Protein
C.Fats
D.None of the above
The correct answer: A
17.Type 2 diabetes is called juvenileonset or insulin dependant diabetes
A.True
B.False
The correct answer:B
18.Symptoms of Diabetes include
A.Chronic thirst
B.Weight Loss
C.Frequent Urination
D.All of the above
The correct answer: D
19.Retinopathy is a diabetes related complication of the eye.
A.True
B.False
The correct answer: A