What Is Health Science?

The overall goal of health science is the improvement of human and animal health through scientific research. Read on for more information regarding this discipline. Schools offering Biomedical Engineering Technology degrees can also be found in these popular choices.

The Basics of Health Science

Health science encompasses a variety of sub-disciplines, all of which relate to the application of science to health. Both traditional, Western and alternative medicine can be considered health sciences. Because humans have always needed to deal with illness, it could be said that health science has existed for as long as humans have. The field includes the study of medicine, nutrition and other health-related issues and the affect they may have on both humans and animals.

Important Facts About This Field of Study

Degree Levels Associate's, bachelor's
Degree Fields General Health Science Studies, Kinesiology, Physical Therapy, Pre-Medicine, Nutrition & Wellness Studies
Common Courses Ethics in Health Care, Biology, Anatomy & Physiology, Public Health
Possible Careers K-12 Health Educator, Fitness Worker, EMT, Athletic Trainer, Physical Therapist, Dietician/Nutritionist

The Attainment of Knowledge through Health Science

Health-related knowledge is mainly acquired through research studies. These studies may include evaluating new medications and treatments for overall effectiveness and safety. The development of antibiotics and vaccines for major diseases are a few examples of the benefits that have come from preclinical research. This type of research involves the creation of new approaches to therapy and treatment. Health science also includes research related to diet, nutrition and fitness.

The Application of Health Science

Health care could be considered the application of the knowledge acquired through health science. Health care is delivered through a variety of fields, including pharmacy, dentistry and medicine, and it involves not only the treatment of illness, but also the prevention of it. Health care professionals aim to maintain the overall mental and physical well-being of patients.

While most people associate health care with services that accept medical insurance, such as doctor visits, several health science sub-disciplines include such preventative and alternative areas as physical education and holistic health. Some of the sub-disciplines of health science are:

  • Pediatrics
  • Acupuncture
  • Physical Therapy
  • Neurology
  • Oncology
  • Nutrition

To continue researching, browse degree options below for course curriculum, prerequisites and financial aid information. Or, learn more about the subject by reading the related articles below:

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