Reasons why you drool while sleeping and what it could mean

Sleep apnea, acid reflux, and ENT disorders: underlying causes

Excessive salivation can also be related to more complex conditions: sleep apnea, gastroesophageal reflux disease, and even a deviated nasal septum. These disorders promote oral breathing and, therefore, salivation. Concomitant symptoms can be a warning sign: snoring, persistent fatigue, or difficulty breathing at night. In these cases, it is advisable to consult a doctor specializing in sleep disorders. Therapies such as CPAP can offer significant improvement.

Teeth, pregnancy or deficiencies: unexpected factors

Dental conditions (cavities, gingivitis), pregnancy (salivation during pregnancy), or vitamin B12 deficiency can also cause excessive salivation. If the problem persists, a simple medical examination can help determine the cause.

Soft solutions… and other more specific solutions

Here are some tips for enjoying drier nights:

Sleeping on your back: It takes a little practice, but the results are quickly visible. Regular hydration, light meals at night, and a slice of lemon before bed (be careful with your tooth enamel).
Mouthguards and braces: For bruxism or mild sleep apnea.
Botox or surgery: Treatments are rare, but are sometimes offered in very specific cases.

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