Bell's palsy in children: role of the school nurse in early recognition and referral.

Bell's palsy is the most common condition affecting facial nerves. It is an acute, rapidly progressing, idiopathic, unilateral facial paralysis that is generally self-limiting and non-life threatening that occurs in all age groups (Okuwobi, Omole, & Griffith, 2003). The school nurse may be the first person to assess facial palsy and muscle weakness in children. Because facial palsy and muscle weakness may be an indicator of a serious or life threatening condition, the school nurse plays a critical role in early recognition and referral. The Gordon Facial Muscle Weakness Assessment Form is presented as a tool designed to assist school nurses in recognizing children with facial muscle weakness and in determining whether a primary health care provider referral should be considered immediate or urgent.