Shweta Joshi Shweta Joshi Asked 4 months ago

Is drooling in your sleep a sign of diabetes?

My father has had diabetes for many years, and lately, he's been drooling a lot in his sleep. I've read somewhere that this could be related to certain health conditions. Is drooling during sleep a symptom or sign of diabetes, or something else I should be concerned about?

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10 answers

Pooja Hegde Pooja Hegde Joined Apr 2026 4 months ago
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I agree, sleep drooling is rarely connected to diabetes. It's usually just deep sleep or sinus issues.

Harbans Singh Harbans Singh Joined Feb 2026 4 months ago

Beta, sleep drooling is mostly due to sleeping position or block in the nose. You can try steam inhalation with a drop of eucalyptus oil before sleeping. But if you have extreme thirst or frequent urination, get a fasting sugar test done.

Siddharth Joshi Siddharth Joshi Joined Apr 2026 4 months ago

Oh god, I googled this last year and got so scared of diabetes! Actually, it was just my sleeping position on my side. I changed my pillow and it stopped. Don't stress out unnecessarily.

Arjun Das Arjun Das Joined Jan 2026 4 months ago

I was reading up on sleep patterns yesterday and found drooling is usually linked to sinus blocking or sleeping on your side. Didn't see any connection to blood sugar levels in standard articles.

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Consult a endocrinologist

Preeti Kurian Preeti Kurian Joined Mar 2026 4 months ago

No direct link between just drooling and diabetes. Usually diabetes symptoms are dry mouth, frequent urination, and constant thirst. If you have those, get an HbA1c test done.

Karthik Subramanian Karthik Subramanian Joined Jan 2026 4 months ago

My grandmother used to say drooling means digestion is weak, but my doctor confirmed it is just deep muscle relaxation. If you have diabetes in your family history, getting a routine checkup is always safer.

Shalini Mehra Shalini Mehra Joined Apr 2026 3 months ago

There is no strong medical link between sleep drooling and diabetes. However, if you are experiencing other signs like sudden weight changes, it is best to consult a general physician for blood tests.

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Meera Iyer Meera Iyer Joined Jan 2026 3 months ago

I used to feel so embarrassed about waking up with wet sheets and kept worrying it was a major health issue. It took me a long time to accept it is just a normal biological reflex. You are not alone.

Sangeeta Rawat Sangeeta Rawat Joined Mar 2026 3 months ago

My son drools so much on his pillow when he is exhausted from school. It's not diabetes, just sleeping with his mouth slightly open. Try using a firmer pillow to keep the head elevated.

Manish Verma Manish Verma Joined May 2026 3 months ago

If drooling meant diabetes, half of India sleeping in local trains would be diabetic by now! It is just our mouth staying relaxed while we dream of hot jalebis. Calm down.

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