What to eat before surgery to boost nutrition

What to eat before surgery to ensure proper nutrition has always been a concern, as appropriate diet and nutritional supplementation can help patients better endure the surgical procedure. First, based on their nutritional status, patients should choose suitable foods—such as consuming more fresh vegetables and fruits—to obtain sufficient vitamins and minerals. At the same time, they should increase intake of protein-rich foods like legumes, meat, and fish to enhance immune function. Additionally, patients may appropriately supplement certain nutrients before surgery, such as vitamin C, vitamin E, and B-complex vitamins, to support better recovery and overall health.