Facial nerve paralysis describes weakness in the muscles on one or both sides of your face that causes an inability to smile, blink, or control other facial movements. It happens when the facial nerve ...

Pinched nerves in the neck commonly cause headaches, muscle spasms, and other symptoms. They can be debilitating, but most of the time, they are treatable without invasive measures. However, sometimes ...

Optic nerve findings in diabetic patients include papillitis; diabetes may also increase the risk of glaucoma. Diabetic patients are at an increased risk of developing cranial nerve ...