We are suddenly seeing a lot of new technology as well as rapid advancement in science and other fields. There seem to be lot many specialized fields available today for students to pursue for eg' health science. Though it might seem that the word denotes a new branch, it has been in vogue for ages and is not new at all. Only the terminology is new perhaps.
The term health sciences can refer to many things. Man's health has several aspects including emotional, psychological as well as physical. Each of these has separate science streams which again comprise of sub streams and divisions when it comes to specific aspect of the human health. Health means well being. The overall wellbeing of an individual is the sum total of his physical, emotional and psychological health together with the attitude.
All of us know the definition of science. It refers to scientific examination or study of principles and laws that are verifiable and can be reproduced and validated to give the same results. As applied to health sciences, we are referring to the systematic pursuit of similar research and query into the issues concerning the health of the human beings.
So you can call the general practice of medicine including nutrition, die tics as well as fitness and overall body metabolism to be covered under Health Sciences which deals with the human body as a whole. Health sciences while being concerned about overall health and metabolism of the body can still focus on a particular function of body part too.
Health science has innumerable branches if you start referring to it. Some of them can be dietics, physiotherapy, occupational health, audiology, speech therapy and many more.
Besides medical community of doctors, there are several other health science specialists that are a part of the hospitals and other clinics today. Holistic health centers offer all branches under one roof. Not only the medical centers but even corporates are seen to be including the health sciences as a part of their employee safety and welfare schemes.
If you wish to aim for a successful career, you can even work up to get a PhD in Health sciences. Then you get to choose where you wish to work whether in a hospital or a clinic or a rehab center. You can even join any NGO promoting awareness or join a MNC corporate as a part of CSR.
Once you have picked up and have a grasp over the subject, you can keep doing more and more research to understand the ground realities of people in different environments and come out with solutions to address health issues.
To read valuable other help, check out these pages here:
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