Public Health

Living on earth as mortal individuals, sufficient reason for all of the diseases and health concerns that people have to deal with, it is essential for people being healthy individuals as a way to live a high quality life. Just one way of preventing diseases and promoting good health is via public health. Public health requires the protection against pathogens from causing diseases, and keeping individuals healthy by causing good decisions in society. You will find three related fields that public health could be separated into that happen to be epidemiology, bio-statistics, and health services. Epidemiology works with identifying the causes of an illness and also the right strategy for it. Bio-statistics is actually applying statistics on the biology which is handled in public areas health. And health services involves getting treated for an illness by the doctor, dentist, or nurse. While using use of public health, the life span expectancy of people can be longer and the quality lifestyle can also be better.

Public health is “the science and art of preventing disease, prolonging life and promoting health over the organized efforts and informed various society, organizations, public and private, communities and individuals” (1920, C.E.A. Winslow).[1] It can be focused on threats to health determined by population health analysis. People in question will be as tiny as a handful of people or as large as all the inhabitants of several continents (as an illustration, regarding a pandemic). The size of health can encompass “a state of complete physical, mental and social well-being and never exactly the lack of disease or infirmity”, as based on the United Nations’ World Health Organization.[2] Public health incorporates the interdisciplinary approaches of epidemiology, biostatistics and health services. Environmental health, community health, behavioral health, and occupational health are other important subfields.

The focus of public health intervention would be to improve health and total well being over the prevention and treatment of disease and also other physical and mental health issues, through surveillance of cases and also the promotion of healthy behaviors. Promotion of hand washing and breastfeeding, delivery of vaccinations, and distribution of condoms to manage multiplication of std’s are types of common public health measures.

Modern public health practice requires multidisciplinary teams of professionals including physicians specialising in public health/community medicine/infectious disease, epidemiologists, biostatisticians, public health nurses, medical microbiologists, environmental health officers, dental hygienists, dietitians and nutritionists, health inspectors, veterinarians, public health engineers, public health lawyers, sociologists, community development workers, communications officers, among others.

For more information about public health employment connection just visit us here.

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.