Obstructions in the blood vessels of the brain can affect the function of throat muscles, making it impossible to control saliva production during sleep. If this is accompanied by symptoms such as a curved mouth, unidirectional salivary flow, and difficulty closing your eyes, see a doctor immediately.
6. Atherosclerosis:
Atherosclerosis reduces blood flow to the brain, causing hypoxia and impaired facial muscle function. Middle-aged and older people with hypertension, high cholesterol or diabetes should be especially careful.
How to prevent salivation during sleep:
1. Adjust your sleeping position:
Sleep
