Excessive foul-smelling drooling at night for months is not considered normal. It can occur due to dental/gum infection, mouth breathing, sinus issues, acid reflux, sleep apnea, throat infection, poor oral hygiene, or sometimes neurological conditions. Bad odor suggests possible infection or oral hygiene-related causes. A proper evaluation is advised.
Next Steps
* Consult a Dentist/ENT specialist for oral cavity and throat examination.
* Check for dental caries, gum disease, tonsil infection, sinusitis, or nasal blockage.
* Maintain good oral hygiene: brushing twice daily, tongue cleaning, mouthwash.
* If associated with snoring, choking during sleep, or daytime sleepiness, evaluation for sleep apnea may be needed.
Health Tips
Seek medical attention earlier if there is fever, difficulty swallowing, facial swelling, blood in saliva, weight loss, or worsening symptoms. Staying hydrated and sleeping on the side may reduce drooling temporarily.