Patient's question:
My relative measured their blood pressure a few days ago for no reason and found it high. They've been measuring it for several days, and the readings have been 135/110. Their blood pressure was fine not long ago. What should my relative do now? How should they handle discovering they have high blood pressure for no reason?Doctor's answer:
Systolic blood pressure should be less than or equal to 140 mmHg, and diastolic blood pressure should be less than or equal to 90 mmHg. It should be measured while in a calm state, and a diagnosis of hypertension can only be made if the average diastolic blood pressure over at least two consecutive measurements is 90 mmHg or higher. If hypertension is detected for the first time and the blood pressure is not particularly high, blood pressure can be controlled through appropriate exercise, a low-sodium diet, weight loss, and other measures. If blood pressure control is poor, it is necessary to visit a local regular hospital or institution for follow-up, and medication treatment may be required.