I'm not sure it is the fastest healing part but I am sure they mean just the mucous membranes lining the mouth, not the bones of the jaw.
The Mouth and that means the jaw if you did not know
The "fastest healing" part of your body is debatable, but may well be the inside of your mouth. In the normal act of eating lunch, you scrape thousands of cells away from the inside of your cheeks. By suppertime, almost all of those cells have been replaced.
dont eat hot food.......... basically there is nothing you can do. the mouth is the fastest healing place in the body. . . . . ride it out. . . . .
Tongue
Because the extraction site in the mouth is healing, and the liver clot is a way of healing it.
Yes it is because since your mouth contains so much moisture, it heals faster than expected than other body parts... I should know because recently, I bit my tongue and a piece of my tongue came off, and it only took 3 days to heal... I also skinned my knee and it took 10 weeks to heal, while my tongue took 3 days... So yes, your tongue IS the fastest healing source in your body.
The eyes and mouth
It means it is healing
The typical healing time for a cut in the mouth is around 3 to 7 days, depending on the size and depth of the cut. It is important to keep the area clean and avoid irritating it to promote faster healing.
The typical healing time for a mouth wound can vary depending on the severity of the injury, but most minor mouth wounds usually heal within 1 to 2 weeks. It is important to keep the wound clean and follow any instructions given by a healthcare provider for proper healing.
It is the eyelids!
Some effective remedies for treating mouth sores in alum include rinsing the mouth with a solution of alum and water, applying alum directly to the sore, or using alum-based mouthwashes or gels. Alum has astringent and antiseptic properties that can help reduce inflammation and promote healing of mouth sores.