Chewing gum is a sweet treat that, according to the journal Pediatrics, has been around since prehistoric times. Chewing gum can freshen your child's breath and provide entertainment in the form of learning how to blow bubbles. Children should know to spit out their gum when they are done chewing to avoid possible health dangers.
Choking
Chewing gum, like anything else your child puts in his mouth, can be a choking hazard. The gum base, a component of the gum that makes it stretchy and tough, can be more difficult--by design--to swallow than foods are.
Obstructions
The August 1998 issue of Pediatrics details cases in which children suffered from obstructions of the esophagus and gastrointestinal tract because of swallowed gum. The specific studies involved children younger than 5 years of age who had consumed and swallowed many pieces of gum over a long period, and became lodged into the throat and rectum. Most children who accidentally swallow a piece of gum now and then are unlikely to develop problems to the same extreme, but the potential danger exists. KidsHealth from Nemours explains that for this reason, parents should not let their preschool-aged children chew gum until they understand to spit it out.
Altered Bowel Habits
Your child could experience altered bowel habits if he has swallowed his chewing gum. The International Chewing Gum Association explains that sugar-free gums include ingredients such as sorbitol and maltitol. Small amounts of these sweeteners generally do not bother your digestive system, but consumed in large quantities, they could cause diarrhea.
Conversely, the part of the gum that makes the treat chewy can't be digested, and remains in your child's lower digestive tract until he has a bowel movement. An overabundance of swallowed gum could cause some constipation, according to Pediatrics.
