Is low blood pressure of 90 mmHg considered normal?
Apr 16, 2023
Source: Cainiu Health
Dr. Tian Hongbo
Introduction
Low blood pressure usually refers to diastolic pressure. A diastolic pressure of 90 mmHg is generally not considered normal. If blood pressure measurements taken at different times over three consecutive days consistently show a diastolic pressure greater than or equal to 90 mmHg, a diagnosis of hypertension can be made. Therefore, a diastolic pressure of 90 mmHg is typically not normal and already falls within the range of hypertension, warranting vigilance and proactive management.
Low pressure usually refers to diastolic pressure. A diastolic pressure of 90 mmHg is generally considered elevated blood pressure and is not within the normal range.
Under normal circumstances, if blood pressure measurements taken at different times over three consecutive days consistently show a diastolic pressure greater than or equal to 90 mmHg, a diagnosis of hypertension can be made. Therefore, a diastolic pressure of 90 mmHg is generally not considered normal and already falls within the range of hypertension. It is important to remain vigilant and actively manage blood pressure to prevent it from rising further, which could impair cardiac circulation, lead to abnormal heart function, and potentially cause kidney damage.
When such conditions occur, it is recommended to maintain a daily routine that includes a low-salt, low-fat, and low-cholesterol diet, regular sleep patterns, emotional well-being, and appropriate physical exercise to bring blood pressure back to normal levels. If necessary, antihypertensive medications such as nifedipine sustained-release tablets, captopril tablets, or enalapril tablets may also be taken as prescribed by a physician to control blood pressure.
