Usefulness of tensimeter

Usefulness of this tensimeter is to find out how high or low blood pressure in humans.
Before we check, note first things the following :

1. Patients who should be examined should
   rest in relaxed condition within 10-15
   minutes.

2. which can interfere with blood pressure
   should be avoided such as smoking,
   exercise, eat and drink.

3. Examination of blood pressure in a calm
   condition, so that the sound should be
   heard clearly.

Normal blood pressure in adult humans is 100-130 mmHg for systolic pressure and 60-90 mmHg for diastolic pressure

If your blood pressure exceeds the normal limit above 130 mmHg, then you have a history of high blood (hypertension).