Other Names for this Disease
- Antoni's palsy
- Bell palsy
- Facial cranial nerve paralysis
- Facial nerve palsy
- Facial palsy
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 While there is no cure or standard course of treatment for Bell's palsy, eliminating the source of the nerve damage typically results in a good prognosis.Bell's palsy is a nonprogressive neurological disorder of one of the facial nerves. This disorder is characterized by the sudden onset of facial paralysis that may be preceded by a slight fever, pain behind the ear on the affected side, a stiff neck, and weakness and/or stiffness on one side of the face. Paralysis results from decreased blood supply (ischemia) and/or compression of the 7th cranial nerve. The exact cause of Bell's palsy is not known. Viral (e.g., herpes zoster virus) and immune disorders are frequently implicated as a cause for this disorder. There may also be an inherited tendency toward developing Bell's palsy.
Last updated: 1/12/2010
- Bell's Palsy . National Organization for Rare Disorders (NORD). 2005; http://www.rarediseases.org/search/rdbdetail_abstract.html?disname=Bell%27s%20Palsy.
- NINDS Bell's Palsy Information Page. National Institute of Neurological Disorders and Stroke (NINDS). 2009; http://www.ninds.nih.gov/disorders/bells/bells.htm. Accessed 1/12/2010.
- The Jack Miller Center for Peripheral Neuropathy provides information about Bell's palsy. Click on the above link to access this information
- MedlinePlus was designed by the National Library of Medicine to help you research your health questions, and it provides more information about this topic.
- The National Institute of Neurological Disorders and Stroke (NINDS) collects and disseminates research information related to neurological disorders. Click on the link to view information on this topic.
- The National Organization for Rare Disorders (NORD) is a federation of more than 130 nonprofit voluntary health organizations serving people with rare disorders. Click on the link to view information on this topic.
- Medscape Reference provides information on this topic. You may need to register to view the medical textbook, but registration is free.
- Orphanet is a European reference portal for information on rare diseases and orphan drugs. Access to this database is free of charge.
- PubMed is a searchable database of medical literature and lists journal articles that discuss Bell's palsy. Click on the link to view a sample search on this topic.