A blood clot in the brain can affect the muscles responsible for swallowing. As a result, saliva accumulates during sleep, especially on one side.
Seek medical help if you observe: continuous drooling on one side only, facial asymmetry, speech or vision problems.
Arteriosclerosis: a silent threat in seniors
Atherosclerosis can reduce the oxygen supply to the brain. This lack of oxygen weakens the facial muscles and disrupts swallowing.
Be vigilant if you suffer from hypertension, diabetes, or high cholesterol. Good cardiovascular prevention is essential to avoid these complications.
