Blood pressure includes systolic and diastolic blood pressure. The normal range of systolic blood pressure in adults is 90 to 139 mmHg, and the normal range of diastolic blood pressure is 60 to 89 mmHg, so a systolic blood pressure of 140 mmHg and a diastolic blood pressure of 105 mmHg is not normal.
Patients should be careful to exclude transient elevation of blood pressure or incorrect blood pressure measurements due to emotional excitement or irregularities in measurement. Patients with elevated blood pressure should be treated with diuretics (e.g., hydrochlorothiazide), calcium channel blockers (e.g., nifedipine), etc., and should pay attention to a regular work routine, increase physical exercise, and eat a low-salt, low-fat diet.
Patients with abnormal blood pressure should go to regular hospitals in a timely manner to get a clear diagnosis and standardized treatment under the guidance of a doctor to avoid delaying the condition and causing adverse consequences.