Look up health in Wiktionary, the free dictionary.
Health is a level of functional and/or metabolic efficiency and may also refer to:
- Health care, the prevention, treatment, and management of illness
- Health care compared, brief comparison chart of several systems
- Health care industry, an industry providing health care services
- Health economics, a branch of economics concerned with health and health care
- Health law, law affecting the health care industry
- Public health, the overall health of a community
- Environmental health, the branch of public health concerned with aspects of environment that may affect human health