Bell's palsy
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 A paralysis of cranial nerve VII (the facial nerve) resulting in inability to control facial muscles on the affected side. uncountable
"A Bell's palsy is a facial paralysis that affects one side of the face only, generally caused by a viral infection."
Synonyms
All synonymsExample
More examples"A Bell's palsy is a facial paralysis that affects one side of the face only, generally caused by a viral infection."
Etymology
Named after Scottish surgeon Charles Bell (1774–1842), who first described the connection of the facial nerve to the condition.