Lamb is a great source of high quality protein and can be eaten in moderation unless you are allergic to lamb, or intolerant, or you are taking medications that require contraindication. According to “The Compendium of Materia Medica”, mutton is warm and sweet in nature, and has the effect of warming the middle and nourishing the deficiency, warming the middle and warming the lower part of the body, tonifying the middle and benefiting the qi, opening the stomach and benefiting the kidney qi. Therefore, people with Yang deficiency are suitable to eat a little mutton often in the autumn and winter seasons, which can play a role in helping the Yang and replenish the essence of blood. Hairy food refers to food that can easily induce certain diseases or aggravate diseases already developed, common hairy food includes shrimp, crab, fish without scales, cherries and irritating food, etc., which are mostly related to allergic diseases and sores and swelling. However, tumors are neither allergic diseases nor sores and boils in the traditional sense. Analyzing from the etiology of tumor occurrence, Western medicine considers malignant tumor as a nutrition, diet and lifestyle related disease. Current research has found that 90-95% of malignancies are related to external factors, of which diet accounts for 30%-35%, tobacco accounts for 25%-30%, obesity accounts for 10%-20%, and alcohol accounts for 4%-6%. Most of the hair products are protein and mineral rich substances, which can provide tumor patients with the daily required nutrients such as high quality protein, iron and zinc, which can not only increase the immunity of the body and this resistance to disease, but also provide raw materials for the regeneration of white blood cells in patients with this chemotherapy. Current studies have concluded that the foods that need to be restricted for most oncology patients are processed meat, red meat, sugary drinks, and alcoholic beverages. There are also high-temperature frying, open-flame grilling, salt-cured foods and other appropriate foods such as more fish, poultry and eggs. But restrict red meat is not not to eat, but to eat in moderation, not too much to eat. If you don’t eat red meat, it may lead to malnutrition of tumor patients, which can cause anemia, low protein, and immunity will be even lower.