Why do you drool while sleeping?

Dooling while sleeping seems to be a common message, and many people take it for granted. However, they do not know that drooling may be a sign of disease. So, what’s the reason for drooling while sleeping? Below, the editor of 51 Health Network will tell you.

1. Signs of stroke

If you suddenly drool after falling asleep, and when you wake up in the morning and smile in the mirror, you will find that the corners of your mouth are crooked, or you have headaches and other symptoms, it means a stroke. The possibility is relatively high. Patients must not take this situation lightly and should go to the hospital immediately for relevant examinations to nip the problem in the bud.

2. Facial neuritis

Sometimes this happens when the face gets cold or when you have a cold. In severe cases, the eyes may not be closed tightly. Symptoms such as , skewed corners of the mouth and other symptoms should be treated as soon as possible.

3. Overuse of the brain

Our brains work and study rapidly every day, which makes us feel very tired and causes autonomic nervous system dysfunction during sleep. There may be abnormal excitement of the parasympathetic nerve, causing the brain to send wrong signals, causing drooling during sleep. In this case, it is necessary to rest more and adjust the physical and mental state reasonably to avoid various diseases caused by decreased immunity.

4. Oral inflammation

Many people will not take it seriously when drooling while sleeping. In fact, when drooling occurs, it may be due to oral inflammation. Oral inflammation will promote saliva secretion. , causing pain and leading to drooling. Under normal circumstances, the drooling phenomenon will disappear on its own after the inflammation is treated and eliminated.

5. Arteriosclerosis

Arteriosclerosis can cause ischemia and hypoxia in the brain and muscles, resulting in facial muscle relaxation, coupled with the weakened swallowing ability of the elderly, leading to drooling during sleep . If an elderly person drools while sleeping, he or she should go to the hospital for examination as soon as possible, even if there are no symptoms such as crooked mouth corners or loose eye closure.