Hypertension: what do people think? A survey in Northern Ireland of public knowledge and attitudes concerning high blood pressure.

A population-based survey of adults in Northern Ireland was conducted on the awareness of hypertension (high blood pressure) and of measures of prevention. Almost all subjects (92 per cent) had had their blood pressure checked, most within the last five years. The majority were aware that high blood pressure is detrimental to health, but there was a low awareness of measures of prevention. Of those reporting high blood pressure, less than half recalled being given advice on lifestyle changes, and many chose medication rather than lifestyle modification as being most likely to lower it. Increasing public awareness of the relationship between hypertension and lifestyle is indicated, possibly best delivered through primary care professionals. [ABSTRACT FROM AUTHOR]