We release episodes fortnightly. Bell's palsy is the most common unilateral facial palsy in adults. It is most prevalent in people between 15 and 45 years of age. And it can cause a range of complications - including ongoing facial weakness, keratoconjunctivitis sicca, exposure keratopathy, and ectropion. So it is important that we get the diagnosis and management of this condition right. In this BMJ Best Practice podcast, Kieran Walsh talks with Professor Matthew Miller about Bell's palsy. Matt is Assistant Professor Otolaryngology and Head and Neck Surgery, University of North Carolina Chapel Hill.