Question
What are the causes of facial paralysis? What are the treatment methods?
Answer
Facial paralysis is categorized into central facial paralysis and peripheral facial paralysis. What we commonly refer to as facial paralysis usually refers to Bell’s palsy. The exact cause of Bell’s palsy is unknown, and it may be related to exposure to cold wind on the face or viral infection, or it could be an autoimmune response. If the specific cause can be identified, treating the cause is the most effective approach, followed by symptomatic treatment. In severe cases, hormones can be used, along with determining appropriate therapy.