Normal human mean arterial pressure ranges from 70 to 105 mmHg. Mean arterial pressure is the average value of the impetus given to blood flow during a heart beat cycle, the normal mean arterial pressure range for adults is 70~105mmHg, the heart beat cycle is usually 0.8s, ventricular systole is about 0.3s, ventricular diastole is about 0.5s, the formula is mean arterial pressure = (systolic + diastolic x 2)/3, in general, the mean arterial pressure is closer to the diastolic pressure, which is an important factor in maintaining the body’s circulation. Mean arterial pressure monitoring is an important element. If it rises or falls, you should consult a doctor in time for treatment under his guidance, and pay attention to a balanced diet, rest, and avoid staying up all night.