Frequent breast pain is seen for the following reasons: First, patients with breast enlargement will exhibit regular breast swelling and pain, chest discomfort, accompanied by heartburn or excessive sweating. Some patients may also suffer from insomnia, which is associated with increased estrogen levels in the body and is more common in middle-aged patients. Some patients may experience symptoms secondary to exertion or mood swings, which can also trigger the appearance of symptoms. Secondly, for heart diseases, it is mainly due to insufficient blood supply to the heart muscle, which is more common in middle-aged and elderly patients, especially those with a history of hypertension and diabetes, and can be induced by coronary artery spasm and manifest as chest pain after exertion or mental stress, tension and cold. Normally, attention should be paid to the regulation of dietary structure, low salt and low fat diet, and appropriate oral nitrate drugs can also relieve pain.