This pressure, under which the blood is in the vessels, is measured using a tonometer. The maximum pressure is recorded at the time of ventricular contraction and is normally 120 mm Hg. Art., the minimum pressure is observed at the time of relaxation of the heart and is normally 70 mm Hg. Art. Blood pressure readings are indicative of a person’s health status.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.