The science and art of preventing disease, prolonging life, and promoting physical and mental health and efficiency through organized community efforts for the sanitation of the environment, the control of community infections, the education of the individual in principles of personal hygiene, the organization of medical and nursing service for the early diagnosis and preventive treatment of disease, and the development of the social machinery, which will ensure to every individual in the community a standard of living adequate for the maintenance of health.
This presentation contains the history and classification of viruses on the basis of book titled "Molecular Biology, Pathogenesis and Control of Animal Viruses" by S.J. Flint.
The science and art of preventing disease, prolonging life, and promoting physical and mental health and efficiency through organized community efforts for the sanitation of the environment, the control of community infections, the education of the individual in principles of personal hygiene, the organization of medical and nursing service for the early diagnosis and preventive treatment of disease, and the development of the social machinery, which will ensure to every individual in the community a standard of living adequate for the maintenance of health.
This presentation contains the history and classification of viruses on the basis of book titled "Molecular Biology, Pathogenesis and Control of Animal Viruses" by S.J. Flint.
Microbiology is the study of organisms that are usually too small to be seen by the unaided eye; it employs techniques—such as sterilization and the use of culture media—that are required to isolate and grow these microorganisms.
Medicine and Public Health Edexcel GCSE RevisionIzzie Atkinson
My GCSE Notes for Edexcel Medicine and Public Health in Britain. This splits most topics in to factors leading to development so that it is easy to answer essay questions.
Microbiology is the study of organisms that are usually too small to be seen by the unaided eye; it employs techniques—such as sterilization and the use of culture media—that are required to isolate and grow these microorganisms.
Medicine and Public Health Edexcel GCSE RevisionIzzie Atkinson
My GCSE Notes for Edexcel Medicine and Public Health in Britain. This splits most topics in to factors leading to development so that it is easy to answer essay questions.
Similar to Contribution of various scientist in public health [Autosaved].pptx (20)
Local Advanced Lung Cancer: Artificial Intelligence, Synergetics, Complex Sys...Oleg Kshivets
Overall life span (LS) was 1671.7±1721.6 days and cumulative 5YS reached 62.4%, 10 years – 50.4%, 20 years – 44.6%. 94 LCP lived more than 5 years without cancer (LS=2958.6±1723.6 days), 22 – more than 10 years (LS=5571±1841.8 days). 67 LCP died because of LC (LS=471.9±344 days). AT significantly improved 5YS (68% vs. 53.7%) (P=0.028 by log-rank test). Cox modeling displayed that 5YS of LCP significantly depended on: N0-N12, T3-4, blood cell circuit, cell ratio factors (ratio between cancer cells-CC and blood cells subpopulations), LC cell dynamics, recalcification time, heparin tolerance, prothrombin index, protein, AT, procedure type (P=0.000-0.031). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and N0-12 (rank=1), thrombocytes/CC (rank=2), segmented neutrophils/CC (3), eosinophils/CC (4), erythrocytes/CC (5), healthy cells/CC (6), lymphocytes/CC (7), stick neutrophils/CC (8), leucocytes/CC (9), monocytes/CC (10). Correct prediction of 5YS was 100% by neural networks computing (error=0.000; area under ROC curve=1.0).
Integrating Ayurveda into Parkinson’s Management: A Holistic ApproachAyurveda ForAll
Explore the benefits of combining Ayurveda with conventional Parkinson's treatments. Learn how a holistic approach can manage symptoms, enhance well-being, and balance body energies. Discover the steps to safely integrate Ayurvedic practices into your Parkinson’s care plan, including expert guidance on diet, herbal remedies, and lifestyle modifications.
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
Muktapishti is a traditional Ayurvedic preparation made from Shoditha Mukta (Purified Pearl), is believed to help regulate thyroid function and reduce symptoms of hyperthyroidism due to its cooling and balancing properties. Clinical evidence on its efficacy remains limited, necessitating further research to validate its therapeutic benefits.
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
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 lecture slides, by Dr Sidra Arshad, offer a quick overview of the 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 lead (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
6. Describe the flow of current around the heart during the cardiac cycle
7. Discuss the placement and polarity of the leads of electrocardiograph
8. Describe the normal electrocardiograms recorded from the limb leads and explain the physiological basis of the different records that are obtained
9. Define mean electrical vector (axis) of the heart and give the normal range
10. Define the mean QRS vector
11. Describe the axes of leads (hexagonal reference system)
12. Comprehend the vectorial analysis of the normal ECG
13. Determine the mean electrical axis of the ventricular QRS and appreciate the mean axis deviation
14. Explain the concepts of current of injury, J point, and their significance
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. Chapter 3, Cardiology Explained, https://www.ncbi.nlm.nih.gov/books/NBK2214/
7. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
Rasamanikya is a excellent preparation in the field of Rasashastra, it is used in various Kushtha Roga, Shwasa, Vicharchika, Bhagandara, Vatarakta, and Phiranga Roga. In this article Preparation& Comparative analytical profile for both Formulationon i.e Rasamanikya prepared by Kushmanda swarasa & Churnodhaka Shodita Haratala. The study aims to provide insights into the comparative efficacy and analytical aspects of these formulations for enhanced therapeutic outcomes.
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.
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.
2. What is public health?
“To promote health and quality of life
by preventing and controlling
disease,injury,and disability”
3. Defination of Public Health
“the science and art of
preventing disease,
Prolonging life and promoting
health and efficiency through
organized community effort
”
CEA Winslow(1920)
5. Ancient Greeks(500 - 323 BC)
• This period focused on personal
hygiene.
• Medical care hospitals,staffed with
public physicians and programs in
environmental sanitation(water
supply and sewage) were developed.
• Also focused on physical fitness
• Olympics
• Hippocrates
6. Hippocrates(460-375 BC)
• The greatest physician in Greek medicine
who is often called the “Father of
medicine”
• Recognized body consist of 4 humors:
• Blood, black bile, yellow bile and
phlegm.
• Also coined the term epidemic and
endemic
7. Roman empire(23 BC -476 AD)
• Adopted Greek health values by hiring
Greek physician and personal healer
• Having great engineers
• To built sewage systems
• Aqueducts : bringing fresh water in the
city
• Establish bereaurocratic sytem
administration
• Public baths
• Private water supply
• Physician were employed by
municipalities to provide health service
• Markets
8.
9. Middle Ages(476-1450 AD)
Fall of roman empire and disappear the medical school.
Begin and ended with pandemic of bubonic plague
Whole Europe was ravaged by disease and prevalence of plague,TB,leprosy And small
pox.
Initiate the BLACK DEATH in 1348 due to pandemic of bubonic plague(caused by
yersinia pestis transmitted by flea from rat to human) 13 million people died only in
china and all together 25 million died due to plague. However, causes were not
identified.
Killed more than 60 million worldwide.
13. • He’s known as “The Father of
Immunology”
• He discovered the cure for
smallpox
• Small pox
• Disease goes through stages of
macules, papules, vesicles,
Pustules over the skin.
• Severe forms-hemorrhagic
• Greatly feared disease for
thousands of years.
• Caused by Variola virus
• 1/3rd of the patients died
14. • 10 yrs before eradication the disease was present in 44 countries, with a
global incidence of around 190 million cases annually.
• Jenner’s initial theory-The initial source of infection was a disease of
horses, called "the grease", and this was transferred to cows by farm
workers, transformed and then manifested as cowpox.
• He noted that milkmaids don’t generally get small pox
• on 14 May 1796, Inoculated James Phipps, a young boy of 8years (the
son of Jenner's gardener), with material from the cowpox blisters of the
hand of sarah nelmes ,a milkmaid who had caught cowpox from a cow
called blossom .
15. • James become ill but after a few days made a full recovery with no side
effects.
• In 1840 the govt. banned any other treatment for smallpox other then
jenner,s.
• In 1980 the WHO declared that small pox was extinct throughout the
world.
17. • Snow was a british physician and also one of the founder fathers of the
discipline of anaesthesiology.
• He also considerd to be one of the fathers of epidemiology,because of his
work in tracing the source of a cholera outbreak in soho, England in
1854.
• Original map of Dr. john snow showing
The Clusters of cholera cases in the London
Epidemic of1854
1854 Broad Street cholera outbreak
18. • After careful investigation, including plotting cases of cholera on a map of the
area, Snow was able to identify a water pump in Broad (now Broadwick) Street as
the source of the disease.
• He had the handle of the pump removed and cases of cholera immediately began
to diminish.
• Snow later used a spot map to illustrate how cases of cholera were centred
around the pump.
• He showed that companies taking water from sewage- polluted sections of the
Thames delivered water to homes with an increased incidence of cholera.
• Snow's study was a major event in the history of public health and can be
regarded as the founding event of the science of epidemiology.
20. • Founder of rabies vaccine.
• Found it out while finding a cure of anthrax.
• Done by giving 25/50 sheep a vaccine and see if the
ones that were give the vaccine didn't die.
• First tested on a boy which had been bitten by a rab
dog 9 times.
• The results were success
• Louis pasture is better known for curing rabies
22. • koch was a German scientist, born in Hanover in
1843.
• Koch read Louis Pasteur's work and in 1872 began
research into the microbes affecting diseased animal
and people.
• In 1878 Koch discovered that microbes cause
wounds to go septic, but his big break through
came when he decided to stain microbes with dye,
enabling him to photograph them under a
microscope.
• Using this method he was able to study them more
effectively and prove that every disease was caused
by a different germs.
• He identified the microbes that caused tuberculosis
in 1882 and cholera in 1883
23.
24. SIR RONALD ROSS (1857-1932)
Sir Ronald ross was born in almora ,India .
He worked on malaria in calcutta , at presidency general hospital.
He discovered the presence of malarial parasite within anopheles mosquito , initially
initially calling them dapple-wings.
He demonstrated that malaria is transmitted from infected birds to healthy ones by
the bite of a mosquito ,a finding that suggested disease mode of transmission to
humans .
He was awarded nobel prize in Physiology/Medicine for his remarkable work
He also initiated organisation for the prevention of malaria within the planting
industries of india and ceylone.
26. Edwin Chadwick was born in Manchester on 24 January 1800.
After the influenza typhoid pandemics in 1837 and 38 Edwin
Chadwick was asked by government to carry out new inquiry into
sanitation .
His report of sanitary conditions of the laboring population was
published in 1842.
In the report Chadwick argue that diseases was directly related to
living conditions and that their was a desperate need for public
health reform.
28. He was born on September 22,1910 in Santa Monica, California.
His academic training led him into public working as a public health
officer in New York state and as a member of armed force
epidemiological board.
In 1949, he created a corps of epidemiologist at the federal centres
for disease control and prevention in atlanta.
He created the concept of surveillance for infectious diseases.
He taught what he called “shoe leather epidemiology”, stressing
that investigators go to field to collect their own data & view
directly the locale of public health programme they were
investigating.