9Medical Conditions
A couple of medical conditions and disease may lead to numbness that is not only in the breast. These include:
– Migraine: This condition causes severe headaches, typically on one part of your head. Other symptoms include extreme sensitivity to sound and light, vomiting, and nausea
– Diabetes: This chronic disease happens when the body cannot produce sufficient insulin or cannot use this hormone effectively
– An underactive thyroid
– Multiple sclerosis
– Congenital conditions that cause damage to the nerves [9]
