Hunainover 2 years ago

Causes of bell's palsy

Although the exact reason Bell's palsy occurs isn't clear, it's often related to having a viral infection. Viruses that have been linked to Bell's palsy include viruses that cause: Cold sores and genital herpes (herpes simplex) Chickenpox and shingles (herpes zoster) Infectious mononucleosis (Epstein-Barr) Cytomegalovirus infections Respiratory illnesses (adenovirus) German measles (rubella) Mumps (mumps virus) Flu (influenza B) Hand-foot-and-mouth disease (coxsackievirus)