Mild hypertension can be improved through lifestyle adjustment without using drugs, including low salt and low-fat diet, and salt should be strictly controlled below 6g per day. Animals' viscera, egg yolk, fat and other foods that are prone to increase blood lipids should be controlled. Eat more vegetables and fruits with low sugar content, keep enough sleep, reduce food intake for obese patients, exercise properly, increase calorie consumption, and control weight. If the blood pressure still does not return to normal after more than three months of lifestyle adjustment, in this case, drug use can be considered. The specific drug choice can be to use angiotensin converting enzyme inhibitors such as benazepril, lisinopril, or calcium ion antagonists such as nifedipine controlled release tablets, felodipine, amlodipine. However, it is important to start from a small dose, adjust the dose according to the changes in blood pressure, and maintain the blood pressure within the normal range.
