There is no cure for most primary tertiary hypertension. It is mainly treated by intervening lifestyle and applying suitable antihypertensive drugs to lower blood pressure, and some secondary tertiary hypertension can be cured after surgery. 1. Lifestyle intervention: low-salt and low-fat diet, limiting sodium to <6g/day, eating more vegetables and fruits, and reducing the intake of greasy food; actively quitting smoking, limiting or quitting alcohol consumption; exercising according to one's ability; and having appropriate recreation and a good mood. 2. Oral appropriate antihypertensive drugs: commonly used antihypertensive programs include diuretics + calcium channel blockers; diuretics + angiotensin-converting enzyme inhibitors or angiotensin receptor inhibitors; angiotensin-converting enzyme inhibitors or angiotensin receptor inhibitors + calcium channel blockers; calcium channel blockers + β-blockers and so on. Clinically used: diuretics: hydrochlorothiazide, furosemide, etc.; β-blockers: bisoprolol, metoprolol, etc.; calcium channel blockers: amlodipine, nifedipine, etc.; angiotensin-converting enzyme inhibitors: captopril, perindopril, etc.; angiotensin receptor inhibitors: valsartan, chloretin, etc.. 3. Surgical treatment: some secondary hypertension is not ideal through the above two ways of lowering blood pressure, and needs to be cured by surgery. For example, primary aldosteronism, pheochromocytoma, cortisolism, etc. need to be surgically resected to remove the tumor that secretes the hormone that causes high blood pressure, and aortic constriction needs aortic constriction replacement or bypass surgery. Tertiary hypertension requires hospitalization and treatment under the guidance of a doctor.