The Art Of Health Science

The Art Of Health Science

The Art Of Health Science

Health science also known as biomedical science is the science applied when dealing with health. Health is defined as the "a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity" as defined by WHO in 1948. Health science can be approached in two ways study and research of the food that we eat and the study and research of health- related issues to understand the way humans and other animals function. Moreover the application of the already acquired knowledge to improve health, cure and prevent diseases.

Health science, is comprised of natural sciences i.e. biology, chemistry and physics. Other primary research fields that greatly contribute to it are biochemistry, genetics, epidemiology and pharmacology. The reason humans have lived for a long time is due to medical research. This has lead to discoveries of vaccines prevent diseases for young children like polio, measles, small pox and others. Diseases like diabetes can now be easily managed and one lives for very long time.HIV/Aids is still a hard nut to crack for researchers looking for cure but the introduction of Anti-retroviral drugs has seen victims' life prolonged, especially in sub-Saharan Africa where the disease has been rising.

Health science is incorporates the field of health care. This is the prevention of mental and physical well being through the services of medicine and nursing. Healthy care includes prevention of human diseases and disorders. It includes proper nutrition especially for those with diabetes, HIV/Aids others are breastfeeding mothers and children suffering from malnutrition.The field of veterinary medicine is part of health science dedicated exclusively to the care of animals. Animals just like humans have right to disease prevention and cure. Inspection of animal originated food i.e. milk and meat is part of health science done to prevent human from eating contaminated food.

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