there is a scientifical explanation. the chemicals your taste buds release in your dreams, mix with your dry saliva, and create a chemical that causes the roof or your mouth and your tonsels to be irritated.
While during the day saliva can be swallowed or spat out - either conciously or subconciously - at night time there is no effort to do so and it remains in the mouth.
Saliva and urine both create some protection but not much.
This happens because at night there is no sunlight. Sunlight is the one to provide enough energy to create photosynthesis, which helps create oxygen.
no, they don't drink as they get their nutrients from their prey
This happens because at night there is no sunlight. Sunlight is the one to provide enough energy to create photosynthesis, which helps create oxygen.
no
Saliva is more acidic than tears. Saliva typically has a pH range of 6.0 to 7.4, while tears have a slightly higher pH range of 7.0 to 7.8.
The salivary glands work more. They produce more saliva. More enzymes are secreted. The saliva pass to the mouth cavity.
Serous saliva is more thin and watery in consistency compared to mucous saliva. Serous saliva consists mainly of water and electrolytes, while mucous saliva is thicker and contains mucin glycoproteins.
Saliva can create bubbles when it contains air pockets that are trapped when you move your tongue or open your mouth. The surface tension of the saliva helps to form and sustain these bubbles, similar to creating soap bubbles with soap and water.
Normally, the body makes up to 2 to 4 pints of saliva a day. Usually, the body makes the most saliva in the late afternoon. It makes the least amount at night. But everyone is different. What doctors consider to be a normal amount of saliva varies quite a bit. That makes diagnosing saliva problems a bit of a challenge.