Have you ever woken up to find the pillow was wet with saliva experience? This phenomenon is not uncommon especially for people who are older. Sleeping with drooling may be certain health omens sent out by the body …… indicates stroke aura If you suddenly appear to be drooling after sleeping, you should smile to yourself in the mirror after waking up in the morning. If accompanied by symptoms such as crooked mouth or headache, the possibility of stroke is very high and it is recommended to immediately go to hospital for relevant examination. The temperature and humidity in the mouth are most suitable for the reproduction of bacteria, and the accumulation of food residues or sugar substances on the teeth and tooth surfaces are prone to dental caries and periodontal disease. These undesirable factors have stimulation and can cause drooling during sleep. In addition, malposition of upper and lower teeth may also cause drooling, it is better to check whether there is malformation of teeth. Facial neuritis is an indication of drooling in bed after a cold, wind or flu. These patients often also have symptoms such as poorly closed eyes and crooked corners of the mouth. It may be a problem of spleen function. You can eat herbs or foods with spleen strengthening function, such as lotus seeds, corn, red dates, yam, honey, etc. We recommend lotus seeds and red dates rice porridge, which has a good effect of strengthening the spleen. Foreshadowing neurological disorders After overuse of the brain, extreme fatigue or taking certain drugs cause disorders of the plant nerves, there may be abnormal excitation of the parasympathetic nerves during sleep, causing the brain to send out the wrong signals, thus causing drooling in bed. How to prevent drooling in bed? Excluding certain disease factors, some cases of sleep drooling phenomenon is caused by bad habits, can be prevented: to pay attention to their sleeping posture, do not lie on the table, or leaning against the chair to sleep, which is easier to drool, to adjust to the correct sleeping posture, lying flat on the bed to sleep, or slightly to the right side to sleep.