As far as I know there isn't a way to directly heal one. You just gotta wait it out.
But a good way to make it not feel itchy is to put tiger balm on it, or you can use a bandaid!
The common monosaccharide that is found in the diet is glucose. The answer is option B. Monosaccharides are the basic components of carbohydrates. They are called simple sugars and the most common that is seen in most food is glucose. Along with glucose, other monosaccharides also include fructose and galactose.