Chewing Gum on an Empty Stomach May Harm Digestion

Chewing gum before eating may seem harmless, but making it a daily habit could place unnecessary stress on the digestive system. According to gastroenterologist Rushan Isaev of SM-Clinic, chewing gum on an empty stomach stimulates digestive processes even though no food enters the body, which may lead to discomfort over time. Chewing Gum Activates Digestion Without Food Speaking to Gazeta.Ru, Isaev explained that chewing sends a signal to the body that food is on its way. "The body begins producing saliva, increases the secretion of stomach acid, and activates processes that cause the gallbladder to contract and release bile into the intestines. However, because no food actually arrives, the digestive system works without fulfilling its purpose," he said.