The dietary treatment to lower blood pressure is based on a low salt and low fat diet, as follows: 1. Low salt diet. Research shows that most Chinese people belong to salt-sensitive type, is to eat more salt, blood pressure may be higher; taking less salt, blood pressure may be lower, so it is recommended that patients should control the amount of salt to less than 6g per day, because now tomato sauce, soy sauce, MSG, oyster sauce and other condiments contain salt, so consuming too much will cause more salt, causing higher blood pressure, so try to choose to use salt spoon tips when cooking Do not put in more salty salt; 2, low-fat diet. High blood pressure can affect atherosclerosis, hypertension patients combined with relatively high cholesterol, more likely to cause atherosclerosis, which causes coronary heart disease, cerebral infarction and other diseases. Low-fat diet, do not consume too much lipids, on blood pressure, blood lipids are helpful; 3, take a quantitative fresh vegetables, fruits. Research shows that potassium deficiency can also cause increased blood pressure, so usually eat more potassium-rich vegetables and fruits, usually you can eat more vegetables such as cucumber, celery, and apples, oranges, bananas and other potassium-supplementing fruits. At present, the commonly used food therapy methods are celery juice, celery washed and squeezed into juice, drink about 150ml a day, you can also add honey, drinking can play a laxative effect, because dry stool is easy to cause high blood pressure; hawthorn juice, fresh hawthorn water or boiled to drink; chrysanthemum tea, chrysanthemum has a clear liver and bright eyes, in Chinese medicine, hypertension caused by liver Yang on the symptoms are more obvious, it is recommended to take the role of liver Chrysanthemum tea, which has a calming effect on the liver.