Parálisis de Bell

“Parálisis de Bell: Diagnóstico y tratamiento” según la AFP
Bell's palsy is a peripheral palsy of the facial nerve that results in unilateral facial weakness. Approximately 70 to 80 percent of patients will have their symptoms resolve spontaneously; however, treatment started within three days of the onset of symptoms is recommended to increase the likelihood of complete recovery.
http://www.aafp.org/afp/20071001/997.pdf
Patient Information:http://www.aafp.org/afp/20071001/1004ph.html