Bells Palsy: Facial Nerve Weakness

The video tutorial discusses the symptoms, diagnosis, and treatment of Bell's palsy, a condition characterized by right-sided facial weakness. It explains the anatomy and function of the facial nerve, highlighting the importance of excluding other causes before diagnosing Bell's palsy. The tutorial also covers the potential causes, such as herpes simplex reactivation, and risk factors like diabetes and pregnancy. Treatment options include oral steroids, antivirals, and physiotherapy, with a focus on multidisciplinary care.

What role does the facial nerve play in the symptoms experienced by patients with Bell's palsy?

Describe the treatment options available for patients with Bell's palsy.