Health science is the branch of science focused on health. There are two main approaches to health science: the study and research of the body and health-related issues to understand how humans (and animals) function, and the application of that knowledge to improve health and to prevent and cure diseases and other physical and mental impairments. The science builds on many sub-fields, including biology, biochemistry, physics, epidemiology, pharmacology, medical sociology. Applied health sciences endeavor to better understand and improve human health through applications in areas such as health education, biomedical engineering, biotechnology and public health.
Men's Health magazine isn't for couch potatoes, but it can help those who prefer staying indoors lead a better life. The workout poster included inside every issue pulls out, letting you hang it in your home or office to keep an eye out for simple things you can do every day to stay healthy. The poster reminds you that you need the proper amount of sleep, the right combination of healthy foods, and the perfect amount of exercise to improve your overall health.
Women's Health Specialists is dedicated to providing women with information so that they can make the most informed decisions about their health care. WHS Health Alerts and News gives women the tools to better understand important health issues by demystifying health news. WHS Health Alerts is a place for women to read, discuss, and share news and their experiences.
Just as there was a shift from viewing disease as a state to thinking of it as a process, the same shift happened in definitions of health. Again, the WHO played a leading role when it fostered the development of the health promotion movement in the 1980s. This brought in a new conception of health, not as a state, but in dynamic terms of resiliency, in other words, as "a resource for living". 1984 WHO revised the definition of health defined it as "the extent to which an individual or group is able to realize aspirations and satisfy needs and to change or cope with the environment. Health is a resource for everyday life, not the objective of living; it is a positive concept, emphasizing social and personal resources, as well as physical capacities". Thus, health referred to the ability to maintain homeostasis and recover from insults. Mental, intellectual, emotional and social health referred to a person's ability to handle stress, to acquire skills, to maintain relationships, all of which form resources for resiliency and independent living. This opens up many possibilities for health to be taught, strengthened and learned.