What is the cause of light yellow stool?

Stool yellow is considered to be related to the following factors. One is indigestion. Indigestion will affect the digestion and absorption of food, causing food in the stool to be digested and affecting the color of the stool. The second is acute gastroenteritis. Gastroenteritis during the attack period may make the gastrointestinal motility faster, and quickly expel food from the body, causing nutrients and moisture in the food to not be absorbed. The third is weakness of the spleen and stomach. The overloaded spleen and stomach may not be able to digest and absorb food.