While there’s not a known cause for Bell’s palsy, it affects between 30,000 and 40,000 Americans every year. It can affect anyone, but most people with Bell’s palsy fall between the ages of 20 and 40.

Bell’s palsy is a neurological condition that affects the facial nerve on one side of your face, resulting in paralysis or weakness. One way to help improve muscle strength and movement control is ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

Facial paralysis results from nerve damage and can manifest as muscle weakness or drooping on one side of the face, with causes ranging from Bell’s palsy to stroke or tumors. Symptoms vary depending ...

Facial paralysis, affecting one or both sides of the face, stems from facial nerve damage, causing weakness and movement loss. Bell's palsy is a common sudden cause, while strokes, infections, and ...

Bell's palsy causes sudden paralysis of one side of your face, and can make your mouth and eyelid droop. (Photo Credit: iStock/Getty Images) Bell's palsy is also known as “acute facial palsy of ...