Editing Behavior (section)

===Correlates===
A variety of studies have examined the relationship between health behaviors and health outcomes (e.g., Blaxter 1990) and have demonstrated their role in both morbidity and mortality.

These studies have identified seven features of lifestyle which were associated with lower morbidity and higher subsequent long-term survival (Belloc and Breslow 1972):
* Avoiding snacks
* Eating breakfast regularly
* Exercising regularly
* Maintaining a desirable body weight
* Moderate alcohol intake
* Not smoking
* Sleeping 7–8hrs per night

Health behaviors impact upon individuals' quality of life, by delaying the onset of chronic disease and extending active lifespan. Smoking, alcohol consumption, diet, gaps in primary care services and low screening uptake are all significant determinants of poor health, and changing such behaviors should lead to improved health.
For example, in US, Healthy People 2000, [[United States Department of Health and Human Services]], lists increased physical activity, changes in nutrition and reductions in tobacco, alcohol and drug use as important for health promotion and disease prevention.