![\"\"](\"https:\/\/newsusa33.com\/wp-content\/uploads\/2025\/07\/photo_2025-07-06_14-08-11.jpg\")
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While sleeping, drooling occurs common in both children and adults, especially in the elderly. This condition is usually harmless but can also be a warning sign of a health problem that you need to take care of. So what is drooling sleep? What causes you to drool while sleeping?<\/p>\n
When sleeping, the facial muscles and swallowing reflex are always in a relaxed state, so the amount of saliva in the mouth accumulates quite a lot. If the saliva is stored to a certain limit, the facial muscles will relax and can no longer be controlled. In this state, when a person is lying on his back, saliva will automatically flow down to the stomach and esophagus, but when a person is lying on his left or right side, saliva will flow back out. Because of the condition of drooling while sleeping, when you wake up, you will find your blanket and pillow wet and have a rather unpleasant smell.<\/p>\n Drooling while sleeping is common in all ages, but you should still be vigilant to find out what drooling while sleeping is. Sometimes this can be a warning sign of some diseases, especially in the elderly.<\/p>\n To know what drooling while sleeping is, you first need to learn more about the causes of this condition. Normally, saliva is secreted when there is external stimulation such as food, color and taste of food, meal time, images, words or thoughts related to eating,… especially sour foods such as tamarind, mango easily make the salivary glands work harder. In addition to the usual stimulation, there are also some other causes that make you drool while sleeping:<\/p>\n Neurological – psychological problems: Neurological diseases such as autonomic neuropathy, neurological disorders,… will cause the salivary glands to be stimulated and secrete more even when sleeping. In addition, the body being stressed, sleep disorders, tension, fatigue and weakness can also easily cause the condition of drooling while sleeping to occur frequently. If drooling while sleeping often occurs, it can easily cause your mouth to dry out and cause bad breath. Here are some effective ways to overcome this condition:<\/p>\n Clean your sinuses before going to bed: Cleaning your sinuses will help your nose to be less clogged while sleeping and you will not have to breathe through your mouth, thereby reducing saliva flow out. You should clean your sinuses with specialized products before going to bed to keep your nasal cavity clear and clean. To arrange an appointment, please call\u00a0HOTLINE<\/strong><\/a>\u00a0or make your reservation directly\u00a0HERE<\/strong><\/a>. You may also download the\u00a0MyVinmec app<\/strong><\/a>\u00a0to schedule appointments faster and manage your reservations more conveniently.<\/p>\n","protected":false},"excerpt":{"rendered":" \ud83e\udd74If you drool in your sleep, it\u2019s a sign that your brain…See more While sleeping, drooling occurs common in both children and adults, especially in the elderly. This condition is … <\/p>\n","protected":false},"author":1,"featured_media":3129,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3128","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"\n![\"Drooling](\"https:\/\/www.vinmec.com\/static\/uploads\/small_20220130_202910_578931_ngu_hay_chay_nuoc_m_max_1800x1800_jpg_c7a9526c82.jpg\")
2. What causes sleep or salivation? What causes drooling while sleeping?<\/h2>\n
\nEating habits: As mentioned, eating and thinking about food also have a great influence on the condition of drooling while sleeping. Increased salivation during sleep can be caused by regularly eating spicy foods such as pepper, mustard, chili, etc. In addition, eating too much at night can also easily cause increased salivation during sleep.
\nDental problems: The condition of uncontrolled salivation during sleep often occurs in people with dental problems such as pharyngitis, tooth decay, mouth ulcers, etc.
\nDigestive problems: Many records show that drooling during sleep also often occurs in people with digestive disorders, stomach ulcers or duodenal ulcers, etc.
\nIn addition to the above causes, endocrine disorders and taking certain medications, etc. can also affect the condition of drooling during sleep.
\nDribbling during sleep is a natural physiological manifestation of the body. However, excessive drooling during sleep can also warn of health problems in the nervous system, digestive system and teeth, even stroke in the elderly… that you need to pay attention to.<\/p>\n![\"Drooling](\"https:\/\/www.vinmec.com\/static\/uploads\/small_20220130_202805_409111_ngu_hay_chay_nuoc_m_max_1800x1800_png_1dbc0e1cd2.png\")
Drooling while sleeping can be caused by a number of reasons<\/div>\n<\/figcaption><\/figure>\n3. Remedies for drooling while sleeping<\/h2>\n
\nChange your sleeping position: Lying on your left or right side will easily cause saliva to flow onto your pillow and blanket while sleeping. Therefore, lying on your back is the best way to let saliva flow into the esophagus and stomach instead of flowing out. Adding an extra pillow to raise your head to the most comfortable position will also help you limit drooling while sleeping.
\nReasonable diet: Do not eat too much spicy spices such as chili, pepper, mustard, … to avoid stimulating the salivary glands to increase secretion. In addition, not eating too much at night will also help you avoid drooling while sleeping.
\nKeep your mind comfortable: Keeping your mind comfortable, free from stress and tension is also the key to help you reduce drooling while sleeping. At the same time, sleeping on time and getting enough sleep is also a way to help the body stay full of energy and not tired.
\nIn general, drooling while sleeping is usually harmless, but if this happens continuously, it will make many people feel uncomfortable and unhygienic. Therefore, you should consider applying methods to overcome this condition or see a doctor if necessary.<\/p>\n