What is the normal range for hypotension

The normal value of hypotension is 60mmhg~90mmhg. If the value is lower than 60mmhg, it is low blood pressure and can be divided into physiological hypotension and pathological hypertension. The former is mainly due to the patient's blood pressure decreasing when measuring blood pressure, but the body has no pathological changes; the latter is related to certain organ diseases or system diseases.