The Alameda County Study is a
longitudinal study
A longitudinal study (or longitudinal survey, or panel study) is a research design that involves repeated observations of the same variables (e.g., people) over short or long periods of time (i.e., uses longitudinal data). It is often a type of ob ...
of residents from
Alameda County, California
Alameda County ( ) is a county located in the U.S. state of California. As of the 2020 census, the population was 1,682,353, making it the 7th-most populous county in the state and 21st most populous nationally. The county seat is Oakland. Alam ...
, which examines the relationship between lifestyle and
health
Health, according to the World Health Organization, is "a state of complete physical, mental and social well-being and not merely the absence of disease and infirmity".World Health Organization. (2006)''Constitution of the World Health Organiza ...
.
The "1965 cohort" were given health questionnaires in 1965, 1973, 1985, 1988, 1994, and 1999. The researchers found that those who followed five practices lived healthier and
longer lives:
* Avoiding
smoking.
*
Exercising regularly.
* Maintaining a healthy
body weight.
*
Sleep
Sleep is a sedentary state of mind and body. It is characterized by altered consciousness, relatively inhibited sensory activity, reduced muscle activity and reduced interactions with surroundings. It is distinguished from wakefulness by a de ...
ing seven to eight hours per night. (For related research, see
Sleep#Optimal.)
* Limiting consumption of
alcoholic drinks
An alcoholic beverage (also called an alcoholic drink, adult beverage, or a drink) is a drink that contains ethanol, a type of alcohol that acts as a drug and is produced by fermentation of grains, fruits, or other sources of sugar. The cons ...
.
Another study of the Alameda cohort suggests that
social and community ties can also help an individual to live longer.
[ (Lay summary in: )]
Later studies of the cohort considered the impact of religiosity, social status, and hearing loss on health outcomes.
See also
*
Blue Zone
*
*
Religiosity
In sociology, the concept of religiosity has proven difficult to define. The Oxford English Dictionary suggests: "Religiousness; religious feeling or belief. ..Affected or excessive religiousness". Different scholars have seen this concept as ...
*
Self care
Self-care has been defined as the process of establishing behaviors to ensure holistic well-being of oneself, to promote health, and to actively management of illness when it occurs. Individuals engage in some form of self-care daily with foo ...
*
References
{{reflist
1965 establishments in California
Alameda County, California
Epidemiological study projects
Cohort studies