Because the breast is rich in nerve endings, numbness in the chest is a relatively common symptom in adult women. 1, common in adolescent breast development stage, can have swelling, numbness and other uncomfortable symptoms. The symptoms of numbness and discomfort are also considered to be of neurogenic origin, such as cervical spondylosis that compresses the nerves and can cause numbness, or local extrusion that damages the nerves. This is the case, you can take oral blood circulation, nerve nourishing drugs to treat. 3, also can not exclude mastocytosis, lobular hyperplasia, breast nodules, and the local discomfort caused by the symptoms. If you have a tingling sensation in your chest, you can go to a regular hospital and let the mammography doctor check it out to determine and then guide the treatment.