No matter what the cause of low blood pressure, it is necessary to supplement with nutrients. Therefore, patients with low blood pressure should consume foods high in quality protein such as milk, eggs, lean meat from animals, fish, and shrimp. These foods not only provide high-quality protein needed by the human body but also supply a variety of vitamins and trace elements, enhancing physical constitution. Additionally, consuming more salty soups, vegetable soups, chicken broth, and fish soup can not only provide rich nutrients but also quickly increase blood volume, thereby raising blood pressure.