Why Is My Face Numb?

Lack of enough vitamins in the body, and life-threatening conditions such as brain tumors, stroke and transient ischemic attack, are other possible causes of tingling sensation in the face. Diagnosis of facial-nerve damage is fairly straightforward, because of the obvious changes in facial appearance. What Causes Stiff Fingers in the Morning? Facial pain is pain felt in any part of the face, including the mouth and eyes. Multiple sclerosis is a chronic illness of the central nervous system.