The ways to control high blood pressure at night include adjusting the time of medication, self-adjustment of lifestyle habits, and urgent medical consultation if symptoms are severe. 1. Adjust the time of medication: Normal blood pressure during the day and high blood pressure at night indicates a circadian rhythm disorder of blood pressure, which requires adjusting the time of using antihypertensive drugs. Medications can be taken in the afternoon or evening to control the rise in blood pressure at night, and long-acting antihypertensive medications should be used whenever possible. If you have been diagnosed with hypertension, you should take antihypertensive drugs regularly to keep your blood pressure at a normal level. Commonly used antihypertensive drugs in clinical practice include captopril, hydrochlorothiazide, propranolol, bisoprolol, nifedipine, and lacidipine. If the blood pressure is not controlled within the normal value of the need to increase the appropriate dose of drugs, combined medication. Self-adjustment: Avoid eating high salt and high oil foods when suffering from hypertension, eat a balanced diet, eat more fresh vegetables and fruits, quit smoking and limit alcohol, exercise properly, avoid anxiety, tension, excessive mood swings, and avoid staying up too late. Rule out secondary hypertension: such as pheochromocytoma, when the body touches the tumor at night, there can be paroxysmal blood pressure, panic, sweating, pallor, when the tumor stimulation stops, the blood pressure returns to normal, the disease should go to the hospital in time to get a clear diagnosis, surgical resection of the tumor. 4. Timely medical consultation: if it is the night suddenly blood pressure rises obviously, there are serious dizziness, nausea, chest tightness, chest pain, dyspnea and other uncomfortable symptoms, it should be urgent medical consultation, so as not to delay the condition. If you find high blood pressure at night, it is recommended that you go to the hospital in time, clarify the cause, and choose the treatment method or adjust the medication under the guidance of professional physicians.