To promote your own wound healing, you can eat more vitamin C and protein-rich foods. If you want to promote your own wound healing, you can eat more vitamin C, because vitamin C can promote the synthesis of the precursor enzyme synthesized by the body to synthesize collagen. At the same time, the patient can also eat more protein-rich foods, such as beef, milk, eggs, because protein is one of the essential nutrients in the body’s vital activities. In particular, collagen fibers involved in wound healing contain a large number of amino acids, so eating more protein can help their own skin collagen fiber production. It is recommended that patients go to the nutrition department of the local hospital to consult and listen to professional advice, to avoid unauthorized dietary therapy, delaying the condition.