Dietary precautions \x0d\ 1. Eat less animal fat and cholesterol-rich foods, such as egg yolks, fish roe, animal offal, etc. Eat less meat, more fish and soy products, more vegetables, fruits. Eat less meat, more fish and soy products, more vegetables and fruits. \x0d\ 2. Limit the amount of food you eat and control your weight. \x0d\ 3. Limit salt intake to less than 10 grams per day. \x0d\ 4. Take long-term antihypertensive drugs under the supervision of a physician to keep your blood pressure at a normal or low level. \x0d\ 5. Do not smoke, moderate alcohol consumption. \x0d\ 6. Live a regular life, avoid excessive tension and emotional fluctuations. Keep your bowels open and get enough sleep.