
2023-06-21T10:18:34
he exact cause of Bell's Palsy is not fully understood, but it is believed to be related to inflammation and swelling of the facial nerve, which controls the muscles of the face. Some theories suggest that viral infections, such as the herpes simplex virus (which causes cold sores), may play a role in triggering the condition. Other factors that may contribute to the development of Bell's Palsy include autoimmune disorders, such as diabetes or viral infections like the flu or respiratory tract infections. For Consultation Best Neurologist Dr. Abhinav Gupta Coll-9152500125, 7678306279