As the most common malignant tumor of the breast, the causes of breast cancer are thought to be related to obesity, high-fat diet, early menarche, late menopause and family genetic predisposition. Since there is a correlation between high-fat diet and obesity and the development of breast cancer, the diet for breast cancer is advocated to be high in protein, low in fat and rich in vitamin fresh vegetables and fruits. As a fruit, durian is rich in vitamins and fructose, so for breast cancer patients, eating durian will not induce or cause aggravation or recurrence of breast cancer. You need to eat more fresh vegetables and fruits to replenish vitamins, and you need to avoid eating foods that are too oily, spicy and stimulating.