In these cases, a sleep specialist or ENT doctor may recommend further exams. Treatments like CPAP therapy can dramatically improve sleep quality in apnea patients.
Surprising Factors Behind Drooling
There are also lesser-known reasons for excess saliva:
Dental problems or gum inflammation
Pregnancy (gestational ptyalism)
Vitamin B12 deficiency
A simple medical check-up can usually identify these causes.
⚡ Fun fact: Some pregnant women report needing to spit frequently due to unusually high saliva production.
How to Reduce Nighttime Drooling
Sleep on your back with a firm pillow.
Avoid heavy, greasy meals right before bedtime.