The auther investigated a few points in the controle for cardiovascular diseases in rural areas.The results can be summarized as follows;1) Many of the examined had been taken their blood pressure for the first time, and many suffering from the hypertension had not known that they were hypertensive.2) It seemed that the response rates to the examination were influenced not by the staff of the examining team or the content of the examination, but by the duration of the examination or the number of the places offering it.So the method and the content of the examination should be settled according to the circumstance of the areas.3) The health consultation should be started with the mass examination, and be offered continuously after it.It is indispensable to give the health education to their family.