Many people will have the misconception that although the incidence of mastocytosis is high, but the onset of the population are married people, I do not know, in recent years, the number of unmarried girls are diagnosed with mastocytosis is also increasing, why will get mastocytosis? 1, due to endocrine disorders. The decrease in luteinizing hormone secretion and the relative increase in estrogen are important reasons for the onset of mastocytosis. For example, the ovaries are not well developed, menstrual disorders, thyroid disease and liver dysfunction, etc. 2, emotional and other mental factors caused by the impact. Bad mental factors such as mental tension and emotional excitement can easily form mastocytosis, and frequent late nights and lack of sleep can also cause mastocytosis. For patients who already have symptoms, these will also aggravate the condition. 3, due to human factors or bad habits. Women of advanced age and infertility, sexual life disorders, abortion, marital discord, non-breastfeeding and other reasons, resulting in the mammary glands can not have a normal, periodic physiological activity. Wearing too tight bras or tight underwear, etc. 4, due to unreasonable diet structure. Such as high-fat, high-energy diet leads to excessive fat intake, drinking and smoking and other bad habits can induce mastopathy. In addition, once women suffer from high blood pressure, high blood sugar and other diseases, it is easy to endocrine disorders, resulting in mastopathy. 5, due to excessive intake of estrogen. Long-term use of estrogen-containing health products, birth control pills. Long-term excessive intake of estrogen will lead to endocrine imbalance, and now some fast food, artificially raised aquatic products and poultry feed also contain hormones, which can also lead to the occurrence of mammary gland diseases.