This research study design was experimental education. The research aims to study the application of the Health Belief Model with social support to improve preventive behavior for cerebrovascular disease among hypertension patients in Tumbon Nonpayom Chonnabot district, Khonkean province. The sample consisted of 74 hypertension patients, 37 of whom were in the experimental group and 37 in the control group.The Experimental group recived interventions included VDO presentations , demonstrations , receive guide and brochures,and home visits by our health volunteer. Data was collected by questionnaire. The statistical analysis descriptives included percentage, mean, and standard deviation and analytical statistics included the paried sample t–test, and the independent sample t-test. These are compared differences between before and after treatment of experimental group and between groups at the 0.05 level of significance.