Chest pain is not necessarily pregnancy, chest pain can be seen in a variety of reasons, first of all, need to consider the possibility of breast hyperplasia, breast fibroids or mastitis, especially in a bad mood or around the time of menstruation, easy to appear breast pain, this situation needs to be clarified through the ultrasound examination of the mammary gland, usually pay attention to keep a relaxed mood, avoid eating some of the foods that contain excessive hormones, if the pain is obvious, you can also consider taking some oral medication, such as oral pills or lactobiocin, serious cases can also be considered for surgical treatment. If the pain is obvious, you can also consider taking some oral medication, such as oral pill or breast Bizao, and in serious cases, you can also consider surgical treatment. Chest pain, may also be caused by intercostal neuritis, this situation is due to cold, fatigue and other factors lead to, need to pay attention to rest and warmth, local can be hot compresses physiotherapy.