The main foods that should be avoided for high blood pressure are the following: 1. Foods with a high salt content. The food content of salt is relatively high, which can easily lead to an increase in blood volume and blood pressure. 2, the food content of oil is particularly high. For example, fatty meat, animal marrow and brains, and some plant foods with shells, common such as peanuts, melon seeds, walnuts, pistachios, pine nuts, etc., the oil content is particularly high, long-term use is easy to form hyperlipidemia, not only make blood pressure is not easy to control, but also accelerate the formation of atherosclerosis. 3, a variety of fried foods, such as burgers, French fries, fried chicken nuggets, etc., these foods themselves may contain oil content 4, strict abstinence from smoking and alcohol.