Patients with hypertension can have sex when their blood pressure is well controlled. Hypertension is mainly seen in middle-aged and elderly people, and a variety of causes can cause blood pressure to rise, such as long-term smoking, alcohol consumption, and obesity. A variety of reasons can also temporarily cause blood pressure to rise, such as emotional excitement, exercise, sex, etc. Since sex can cause a transient increase in blood pressure, patients with a history of hypertension should keep their blood pressure within a safe range between sex acts. Patients with hypertension need to take regular antihypertensive drugs to lower blood pressure smoothly, but some antihypertensive drugs may have an effect on sexual function. Patients with hypertension should take antihypertensive drugs under the guidance of a physician to ensure both the safety of blood pressure lowering and normal sexual activity. In addition to taking drugs to control blood pressure, hypertensive patients should also maintain a healthy lifestyle, such as low salt, low fat, and appropriate exercise. In summary, hypertensive patients can have sex, but only if their blood pressure is controlled within a safe range, their blood pressure is monitored regularly, and they take their medication on time.