Bell palsy, also known as facial palsy or facial paralysis, is a condition characterized by a temporary weakness or paralysis of the muscles in one side of the face. While the term bell palsy is commonly used, there are several other names that this condition goes by. Other synonymous terms for Bell palsy include idiopathic facial paralysis, acute peripheric facial palsy, facial nerve paralysis, or facial nerve palsy. It is important to recognize the different names of the condition to offer appropriate medical attention to those suffering from it.