Judge the baby ate the glass of the following methods: 1, and glass have contact history, general contact with broken glass and can also see the hand cupped to the mouth, this process often proves that ate the glass. 2, after eating the glass there will be obvious crying, irritability, can not eat, etc., the glass is often relatively sharp can be scratched in the oral cavity to cause pain, but also can be scratched in the pharynx and esophagus to cause serious symptoms, you can See the baby’s mouth with blood, if the time is longer will also find the situation of blood in the stool. 3, after eating glass sometimes due to the glass is relatively smooth will be discharged with the feces, so in the 1-2 days after eating glass should be carefully examined on the stool, if the glass is found to prove that have eaten the glass.