The baby ate a small piece of plastic paper generally no big problem, you can carefully observe the baby’s reaction at a later stage and then do the corresponding treatment, if after eating plastic paper immediately after nausea, vomiting, choking and coughing, should be immediately sent to the hospital for examination and treatment. Because eating a small piece of plastic paper may be stuck in the throat, esophagus, and even trachea and other parts, then there will be uncomfortable performance, mainly choking and coughing, vomiting, etc., to take out the plastic paper by appropriate means inside the hospital. If there is no abnormal reaction after eating plastic paper, there is no need to do special treatment, but to carefully observe and check the stool within 1-2 days, if the plastic paper can be discharged with the stool, there is no big problem, if not, further observation should be done, if the plastic paper stays in the intestinal area, it should be removed by appropriate means.