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. The overall goal of health science degree is the improvement of human and animal health through scientific research.
Fundamentals of Human Nutrition
This class offers an overview of nutritional science principles. Health sciences majors study topics such as digestion and absorption, dietary guidelines, and the functions of nutrients. Students also learn about the effects of nutrient deficiencies and the role of nutrition in health and disease.
Communication Theory for Health Professionals
This course addresses the need for effective communication in clinical situations. Students learn effective provider-patient family communication, provider-provider communication and health care provider-client communication.
Health Services Organization and Administration
Students in this class examine the barriers to health services delivery. They also study the roles of local, federal, state and international health organizations.
Statistics for the Health Sciences
This class provides an overview of the analysis, interpretation and presentation of data acquired for public health and health sciences
Radiological Health and Safety
This course looks at ionizing radiation and its effects on health. Students examine methods of identification, evaluation and control issues.
Toxicology
Students in this class study chemical toxicity principles and how it relates to public health. Discussion topics include intoxication, disease, dose-response measurement, mechanisms of action, and philosophy of antidotal therapy.
Microbiology
This course teaches students about microorganisms and how they affect various aspects of our health and environment, including food and water. Topics such as microbial diseases, the immune system, and specific characteristics of microorganisms are addressed.
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