Breast pain after anger has a variety of reasons, specifically analyzed as follows: 1, endocrine disorders, emotional fluctuations in the hormone levels will change accordingly, endocrine disorders lead to breast swelling or tingling, need to calm down, while taking breast quench or free pills to ease the pain. 2, heart disease, if it is a pain in the left breast, highly suspected of heart problems, need to be admitted to the hospital for ultrasound cardiology to diagnose the disease. 3, breast hyperplasia, a few days before menstruation and menstrual period with hormonal fluctuations of breast swelling and pain, after the end of menstruation pain will disappear or relieve, can be regularly observed to prevent malignant changes. 4, neurosis, suffering from depression or anxiety disorder patients, there will be somatosensory disorders appearing breast pain, if it does not affect the life of the patient can continue to medication to treat the mental illness.