There isn’t a single test to diagnose Bell’s palsy but doctors start by physically examining facial muscles. It’s important to seek care to rule out more serious conditions such as a stroke.

Tulisa has revealed she has Bell's palsy, a type of paralysis that temporarily affects the ability to control the facial muscles. Speaking to ITV's Loose Women, the singer and former X Factor ...

According to Johns Hopkins, Bell's Palsy is "an unexplained episode of facial muscle weakness or paralysis." Thompson shared the diagnosis while appearing on former Knicks point guard Mark Jackson ...