Public health should work to make certain that the public is safe from any health concerns. Physicians owe their loyalty to Atharva Veda, as per the verse in Caraka Samhita (1.1.20). Public health medicine is part of the greater enterprise of preserving and improving the public health.

3 4. Public health systems are commonly defined as “all public, private, and voluntary entities that contribute to the delivery of essential public health services within a jurisdiction.” This concept ensures that all entities’ contributions to the health and well-being of the community or state are recognized in assessing the provision of public health services. World Health Organization defines health as a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity. Section 3: Concepts of health and wellbeing PLEASE NOTE: We are currently in the process of updating this chapter and we appreciate your patience whilst this is being completed. All modern concepts of health recognize health as more than the absence of disease, implying a maximum capacity of the individual for self-realization and self-fulfillment. Amongst the four Vedas, Atharva Veda has copious references to health and disease.
• The concept of public health is not unique and has changed over the years due to changes in the health status of the population and the determining situations of health. • Concepts of public health • Major issues and challenges of Public Health 2 CONTENTS OF CLASS 3. Concept of Public Health and Its Challenges 1.

Ayurveda is basically a preventive medicine in nature, managing life style Public health is defined as the science of protecting the safety and improving the health of communities through education, policy making and research for disease and injury prevention. The definition of public health is different for every person. CONCEPT OF PUBLIC HEALTH AND ITS CHALLENGES Colonel (Dr) Zulfiquer Ahmed Amin M Phil, MPH, PGD (Health Economics), MBBS (DMC) Armed Forces Medical Institute (AFMI) 1 2.



Although this definition was welcomed by some as being innovative, it was also criticized as being vague, excessively broad and was not construed as measurable - Public Health

Community physicians cooperate with diverse groups, from architects, builders, sanitary and heating and ventilating engineers, and factory and food inspectors to psychologists and sociologists, chemists, physicists, and toxicologists. Modern concepts of health – from individual to societal risks and back to the individual.