This document discusses the definitions and history of public health nutrition and clinical nutrition. It provides definitions of public health nutrition from various health organizations as focusing on nutrition issues across populations rather than individuals. Clinical nutrition is defined as dealing with the physiological, pathological, and therapeutic aspects of nutrition. The document traces the history and evolution of nutrition as a science from its foundations in the late 18th century through developments like the discovery of vitamins and minerals and linking to fields like epidemiology. It discusses differences between populations like hunter-gatherers, peasant agriculturists, urban dwellers, and more affluent groups.
Regional Food Thinkers with Professor Jane Dixon at Plymouth University: "The social and environmental considerations of ethical eating, with a focus on 'nutritional breakthrough foods’ (e.g. 'superfoods')".
Social Determinants of Health InequitiesRenzo Guinto
Lecture given during the pre-APRM workshop on Social Determinants of Health and Global Health Equity, September 11, 2012, Hospital Universiti Kebangsaan Malaysia, Kuala Lumpur
Regional Food Thinkers with Professor Jane Dixon at Plymouth University: "The social and environmental considerations of ethical eating, with a focus on 'nutritional breakthrough foods’ (e.g. 'superfoods')".
Social Determinants of Health InequitiesRenzo Guinto
Lecture given during the pre-APRM workshop on Social Determinants of Health and Global Health Equity, September 11, 2012, Hospital Universiti Kebangsaan Malaysia, Kuala Lumpur
sociology of food and eating with details of psychology of food and eating, sociological perspectives history and background, food production and distribution, culture and civilization
The Hidden Epidemic Unveiling the Realities of Food Insecurity.pptAhmadTariq64
Food insecurity, a pervasive and often silent epidemic, continues to affect millions of individuals and families worldwide. Despite living in a world of abundance and technological advancements, the basic need for nourishment remains unmet for a significant portion of the global population. In this article, we delve into the realities of food insecurity, exploring its causes, consequences, and potential solutions.
Basic concepts of Nutrition: Food, nutrition, and health
What is Food? What is Nutrition? malnutrition, undernutrition, overnutrition, functional food.
if it's useful then please like it...
Human nutrition and it’s public health importanceDrSindhuAlmas
Understanding of Nutrition and Malnutrition
Types of Malnutrition
Causes of Malnutrition
Global Burden of Malnutrition
Challenges faced to cope malnutrition
Policies and Strategies to Improve Nutrition
Interventions for Improving Nutrition Status
sociology of food and eating with details of psychology of food and eating, sociological perspectives history and background, food production and distribution, culture and civilization
The Hidden Epidemic Unveiling the Realities of Food Insecurity.pptAhmadTariq64
Food insecurity, a pervasive and often silent epidemic, continues to affect millions of individuals and families worldwide. Despite living in a world of abundance and technological advancements, the basic need for nourishment remains unmet for a significant portion of the global population. In this article, we delve into the realities of food insecurity, exploring its causes, consequences, and potential solutions.
Basic concepts of Nutrition: Food, nutrition, and health
What is Food? What is Nutrition? malnutrition, undernutrition, overnutrition, functional food.
if it's useful then please like it...
Human nutrition and it’s public health importanceDrSindhuAlmas
Understanding of Nutrition and Malnutrition
Types of Malnutrition
Causes of Malnutrition
Global Burden of Malnutrition
Challenges faced to cope malnutrition
Policies and Strategies to Improve Nutrition
Interventions for Improving Nutrition Status
Adv. biopharm. APPLICATION OF PHARMACOKINETICS : TARGETED DRUG DELIVERY SYSTEMSAkankshaAshtankar
MIP 201T & MPH 202T
ADVANCED BIOPHARMACEUTICS & PHARMACOKINETICS : UNIT 5
APPLICATION OF PHARMACOKINETICS : TARGETED DRUG DELIVERY SYSTEMS By - AKANKSHA ASHTANKAR
263778731218 Abortion Clinic /Pills In Harare ,sisternakatoto
263778731218 Abortion Clinic /Pills In Harare ,ABORTION WOMEN’S CLINIC +27730423979 IN women clinic we believe that every woman should be able to make choices in her pregnancy. Our job is to provide compassionate care, safety,affordable and confidential services. That’s why we have won the trust from all generations of women all over the world. we use non surgical method(Abortion pills) to terminate…Dr.LISA +27730423979women Clinic is committed to providing the highest quality of obstetrical and gynecological care to women of all ages. Our dedicated staff aim to treat each patient and her health concerns with compassion and respect.Our dedicated group ABORTION WOMEN’S CLINIC +27730423979 IN women clinic we believe that every woman should be able to make choices in her pregnancy. Our job is to provide compassionate care, safety,affordable and confidential services. That’s why we have won the trust from all generations of women all over the world. we use non surgical method(Abortion pills) to terminate…Dr.LISA +27730423979women Clinic is committed to providing the highest quality of obstetrical and gynecological care to women of all ages. Our dedicated staff aim to treat each patient and her health concerns with compassion and respect.Our dedicated group of receptionists, nurses, and physicians have worked together as a teamof receptionists, nurses, and physicians have worked together as a team wwww.lisywomensclinic.co.za/
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.
Basavarajeeyam is a Sreshta Sangraha grantha (Compiled book ), written by Neelkanta kotturu Basavaraja Virachita. It contains 25 Prakaranas, First 24 Chapters related to Rogas& 25th to Rasadravyas.
Basavarajeeyam is an important text for ayurvedic physician belonging to andhra pradehs. It is a popular compendium in various parts of our country as well as in andhra pradesh. The content of the text was presented in sanskrit and telugu language (Bilingual). One of the most famous book in ayurvedic pharmaceutics and therapeutics. This book contains 25 chapters called as prakaranas. Many rasaoushadis were explained, pioneer of dhatu druti, nadi pareeksha, mutra pareeksha etc. Belongs to the period of 15-16 century. New diseases like upadamsha, phiranga rogas are explained.
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.
- Video recording of this lecture in English language: https://youtu.be/lK81BzxMqdo
- Video recording of this lecture in Arabic language: https://youtu.be/Ve4P0COk9OI
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
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
1. Dr. Nawzia Yasmin MBBS(DMC), MPH(Australia)
Professor & Head
Dept of Public Health, SUB
Dr. Nawzia Yasmin 1
2. It is the science & art of preventing diseases,
prolonging life and promoting health and
efficiency through organized community
efforts for the sanitation of the environment,
the control of communicable infections and
the education of the individual in personal
hygiene.
Dr. Nawzia Yasmin 2
3. The council on Food and Nutrition of the
American Medical Association defines
nutrition as “The science of food, the
nutrients and the substances therein, their
action, interaction, and balance in relation
to health and disease, and the process by
which the [human] organism ingests, digests,
absorbs, transports, utilizes, and excretes
food substances”.
Dr. Nawzia Yasmin 3
4. Nutrition is defined as a process whereby
living organisms utilize food for the
maintenance of life, growth, and the normal
functioning of organs and tissues, and
production of energy (WHO)
Dr. Nawzia Yasmin 4
5. Nutrition is a science that deals with all
aspects of interaction between a living
organism and the substances which help the
organism to grow and sustain itself. There
being three types of living organisms (plants,
animals and human), nutrition may be said to
have different specialties, viz., plant
nutrition, animal nutrition and human
nutrition.
Dr. Nawzia Yasmin 5
6. Human nutrition deals with food and
nutritional requirements of human beings at
different age, sex and physiological status,
nutritional imbalances in human beings and
various measures for overcoming such
deficiencies and imbalances.
Dr. Nawzia Yasmin 6
7. Public Health Nutrition is the branch of
human nutrition dealing with human health
and the services necessary to maintain
human health. It deals with whatever can be
done through national health services and
other health related agencies and institutions
to promote human nutrition. Community
nutrition to promote human nutrition.
Dr. Nawzia Yasmin 7
8. Public health nutrition focuses on nutrition issues
affecting the whole population, rather than the specific
dietary needs of individuals. Public health nutrition
encompasses a wide range of issues such as food
production, distribution and consumption. In addition, it
focuses on the nutritional status and health of
particular population groups, together with the
knowledge, skills, attitudes and behaviors in the general
community.
A healthy eating pattern is fundamental to the
maintenance of good health and well being. Healthy
eating benefits almost every aspect of our health,
throughout our lifetime. For example while many
Australians enjoy a varied and healthy diet, there is still
considerable room for improvement. Health problems
that are linked to poor eating patterns, such as heart
disease, type 2 diabetes and some cancers, place an
enormous burden on individuals, families and society as
a whole.
Dr. Nawzia Yasmin 8
9. Clinical nutrition is that
branch of human nutrition
dealing with the
physiological, pathological
and therapeutic aspects of
nutrition.
Dr. Nawzia Yasmin 9
10. Difference between Public Health
Nutrition & Clinical Nutrition
Dr. Nawzia Yasmin 10
11. Nutrition is a science founded by Lavoisier at
the end of the 18th century
Through centuries, food has been recognized as
important for human beings in health and in
disease.
Until the turn of the nineteenth century the
science of nutrition had a limited range
Protein, carbohydrate and fat had been
recognized early in the 19th century as energy-
yielding foods and much attention was paid to
their metabolism and contribution to energy
requirements.
Dr. Nawzia Yasmin 11
12. The discovery of vitamins at the turn of the 19th
century has “rediscovered” the science of
nutrition
By 1950, all the presently known vitamins and
essential amino acids had been discovered.
Nutrition gained recognition as a scientific
discipline with roots in physiology and
biochemistry.
During the past 50 years specific nutritional
diseases were identified and technologies
developed to control them, as for example,
PEM, Endemic goiter, nutritional anemia,
nutritional blindness and diarrhea diseases
Dr. Nawzia Yasmin 12
13. During recent years the science of
nutrition has moved out of the laboratory
and linked itself to epidemiology.
This association has given birth to newer
concepts in nutrition such as
epidemiological assessment of nutritional
status of communities, nutritional and
dietary surveys, nutritional surveillance,
nutritional and growth monitoring,
nutritional rehabilitation, nutritional
indicators and nutritional interventions-
all parts of what is broadly know as
Nutritional Epidemiology.
Dr. Nawzia Yasmin 13
14. Another concept that has emerged in recent
years is the cornerstone of socioeconomic
development, and the nutritional problems are
not just medical problems but are
“multifactorial” with roots in many other
sectors of development such as education,
demography, agriculture and rural
development.
It is now recognized that a broad inter sectoral
and integrated approach of sectors of
development is needed to tackle today’s
nutritional problems
Dr. Nawzia Yasmin 14
15. In the global campaign of Health for All,
promotion of proper nutrition is one of
the eight elements of Primary Health
Care.
Nutritional indicators have been
developed to monitor Health for All.
Nutrition has been incorporated in our
national health program to promote
health and nutritional status of families
and communities.
Dr. Nawzia Yasmin 15
16. Primitive hunter gatherers
Peasant agriculturists and pastoralists
Urban slum dwellers
The affluent
Primitive hunter gatherers
↓Homohabilis
↓Homoerectus
Homosapiens
Dr. Nawzia Yasmin 16
18. Primarily vegetarians but some hunting for a
million years
Hunting slowly developed as they moved away
from the primates
Eventually became omnivorous
They do not become obese
No sign of malnutrition
No high blood pressure
Falls with age
No salt in diet
Low growth rate
life expectancy>65 yrs
Dr. Nawzia Yasmin 18
19. Growing crops
Domesticating animals 8000-9000 BC
Distribution became uneven
Societies became structured
Jobs became specialized
Population greatly increased
Harvest once a year
Peasant agriculturists healthy & virile
Pastoralists-Different way of life- though at the same
technical level, living in tents, follows their grazing
animals with the season
Liability to develop specific deficiency diseases
Dr. Nawzia Yasmin 19
20. Industrial revolution (Dickens)
Traditions are lost but not replaced by education
Families are broken
Mothers go to work
Food- poor value for money, contamination by
pathogens
Violence, alcoholism, Infant mortality-poor hygiene,
infection, premature weaning
Drug dependence in adolescents and adults
Dr. Nawzia Yasmin 20
21. No fear of crop failures
Food industry
Low IMR//High geriatric group
Chronic diseases
Heart
blood vessels
Cancer
Degenerative disorders
Consumption of meat, animal fats, sugar, alcohol
Less physical activities
Dr. Nawzia Yasmin 21
22. Dietetics: It is the practical application of
the principles of nutrition; it includes the
planning of meals for the well and the sick.
Much older term
Hippocrates in ancient Greece discovered the
term.
Dr. Nawzia Yasmin 22