Chronic psychosocial stress and hypertension.
Genetic and behavioral factors do not fully explain the development of hypertension, and there is increasing evidence suggesting that psychosocial factors may also play an important role. Exposure to chronic stress has been hypothesized as a risk factor for hypertension, and occupational stress, stressful aspects of the social environment, and low socioeconomic status have each been studied extensively. The study of discrimination is a more recent and rapidly growing area of investigation and may also help to explain the well-known racial disparities in hypertension. Research regarding mechanisms underlying stress effects on hypertension has largely focused on cardiovascular reactivity, but delayed recovery to the pre-stress level is increasingly being evaluated as another possible pathway. Recent findings in each of these areas are reviewed, and directions for future research are discussed.
Spruill
Tanya M
TM
Center for Behavioral Cardiovascular Health, Division of General Medicine, Columbia University Medical Center, 622 West 168th Street, New York, NY 10032, USA. tmg2108@columbia.edu
D001741:Black or African American / Q000706:statistics & numerical data; D006801:Humans; D006973:Hypertension / Q000523:psychology*; D008393:Marriage / Q000523:psychology; D016272:Occupational Health; D011287:Prejudice; D012923:Social Class; D012934:Social Isolation; D013315:Stress, Psychological / Q000453:epidemiology*