Patients with mastocytosis should eat a low-fat and vitamin-rich diet and maintain a balanced nutritional mix. This is because diet and nutrition play a special catalytic role in breast disease. Excessive intake of fat and animal protein and obesity caused by an uncontrolled diet promote the production and release of certain hormones in the body, which can stimulate excessive proliferation of epithelial cells in the breast glands, an important cause of breast disease. High fat diet is a risk factor for breast cancer. International surveys show that countries with higher fat intake have higher incidence of breast cancer. The incidence rate is high in western developed countries such as the United States and Canada. With the development of national economy and the improvement of people’s living standard, the incidence of breast cancer is also on the rise year by year, especially in large and medium-sized cities. How to pay attention to the diet of mammary gland hyperplasia patients? 1, usually eat more cabbage, soy products, kelp, fish, yogurt. Cabbage contains a compound that accounts for about 1 percent of the weight of cabbage and can help break down estrogen. Soy products contain isoflavones, which can effectively inhibit the occurrence of breast cancer. Fish contains a kind of unsaturated fatty acid that can effectively inhibit the growth and proliferation of cancer cells, which is often useful for the prevention of breast cancer. 2.Eating more vegetables rich in fiber, when consuming high dietary fiber, as fiber can affect the emptying of the stomach, the absorption rate of the small intestine and the time of food passing through the digestive tract, prompting a reduction in fat absorption and inhibition of fat synthesis, it will make the hormone level decrease, which can be beneficial to the recovery of breast enlargement disease. 3, kelp is not only a home-cooked food, but also has a high medical value, which can play a role in the treatment of mastocytosis. Kelp contains a large amount of iodine, iodine can stimulate the anterior pituitary luteinizing hormone, promote ovarian follicular luteinization, thereby reducing estrogen levels, restoring the normal function of the ovaries, correcting endocrine disorders, and eliminating the hidden problems of mastocytosis. 4, coffee, cocoa, chocolate, such foods contain a large amount of xanthine, will promote breast enlargement, therefore, ladies should eat less of these foods. 5, drinking alcohol is also considered a major enemy of breast disease. A study found that women who drink liquor daily have a substantially increased chance of developing breast tumors. 6, women should not abuse estrogen-containing health products or long-term use of beauty cosmetics, breast augmentation health products and long-term excessive use of estrogen in menopausal women, are considered to be the cause of breast disease.