If the average blood pressure is 143 mmHg systolic and 100 mmHg diastolic on three or more occasions on a different day, it is considered high blood pressure. In order to get an accurate picture of blood pressure, it is necessary to measure blood pressure at rest, with a more accurate sphygmomanometer, and several times on different days, up to three times, and take the average of the three measurements. The normal adult systolic blood pressure range is 90 to 139 mmHg, so 143 mmHg is high. The normal diastolic blood pressure range for adults should be 60 to 89 mm Hg. A blood pressure of 100 mm Hg is considered high. This patient has grade 2 hypertension and requires aggressive treatment. Patients with a systolic blood pressure of 143 and a diastolic blood pressure of 100 mm Hg need to be actively consulted to avoid adverse triggers, and to prevent complications of hypertension, an individualized diagnosis and treatment plan should be formulated by the doctor according to the specific condition.