Training for patients with hypertension took place in Nizhnekamsk Central Regional Multi-profile Hospital. Lecture was read by cardiologist Leyla Akhmetzyanova.. Everyone was able to measure the age of the vascular system and stress index using a special device "Angioscan". This device allows to diagnose the state of the circulatory system according to the dynamics of vascular oscillations. Some patients were invited for examination by cardiologists. All lecture participants were given information books and gifts.