4.allergies
Seasonal allergies or food allergies can lead to increased mucus and blocked nasal passages, both of which encourage mouth breathing and drooling during sleep.
5. Tonsillitis or Throat InfectionsWhen your throat is sore or your tonsils are inflamed, swallowing becomes painful. As a result, saliva collects in your mouth and leaks out during sleep.
6. Neurological ConditionsIn rare cases, frequent drooling can be linked to neurological disorders such as Parkinson’s disease, stroke aftermath, or cerebral palsy. If drooling is paired with other unusual symptoms, medical advice is crucial.What You Can DoTry sleeping on your back, stay hydrated, treat allergies or sinus issues, and avoid heavy meals before bed. But if drooling becomes persistent and excessive, consulting a doctor can help uncover the real cause.
