Non-pharmacological measures to prevent and treat hypertension include the following: first, check whether there is a family history of hypertension. If there is a family history of hypertension, make sure that your blood pressure is measured regularly, as people with a family history of hypertension are at high risk of developing hypertension. Secondly, in terms of lifestyle, you must ensure enough sleep, work and rest on time, and avoid emotional anxiety and tension, because these factors are prone to cause hypertension. Third, in the diet needs to be low-salt diet, to ensure that the amount of salt eaten per day is less than 6g, which is optimal. If you eat more salt, water and sodium retention will easily occur, and you will be prone to high volume hypertension. Fourth, maintain a normal body weight and exercise appropriately.