The dietary principle of high blood pressure is low salt and low fat, the details are as follows: First, we should pay attention to eat less food containing more salt, such as less pickled vegetables, squash and other pickled food, because the intake of too much salt will lead to increased blood pressure; Second, we should pay attention to eat less food containing more fat, such as fish, chicken, duck, etc., and less fried food; Third, do not eat spicy, stimulating food, such as hot pot, barbecue, etc.; Fourth. If you determine high blood pressure, you can eat more vegetables that help stabilize blood pressure, such as fungus, celery, tomatoes, onions, etc., and fruits rich in vitamins and fiber are also beneficial; five, people with high blood pressure should pay attention to regular diet, such as dinner is not suitable to eat too much, more unsuitable for eating more meat, it is best to reduce weight by controlling the diet.