Don’t Let Your Air Conditioner Blow Directly on You While Sleeping: It May Increase the Risk of Facial Paralysis

such as Bell’s palsy, occurs when the facial nerve becomes inflamed. This condition is most often linked to viral infections, immune system responses, or underlying health issues rather than environmental temperature alone. However, prolonged exposure to cold airflow may potentially act as a trigger in vulnerable individuals.

People with weaker immune continue reading …