Laxatives are given to help move the battery along more quickly. Severe burns can occur when the battery sits in the esophagus without moving. These children are critically ill. Whenever treatment questions exist about a critically ill child, there are hotlines devoted to giving specific advice based on up-to the minute information about the child. Your question is a sobering reminder for all of us to be vigilant about what hazards our children have access to.
Internal burns can be a devastating problem.
It sounds like this little girl's condition is grave, but that if the infection is treated, slow healing of her insides can take place. She may need surgery or tissue grafts. There will be scars, both physical and emotional, but there is also real hope. This is not a substitute for medical care or your doctor's attention. Please seek the advice of your pediatrician or family doctor.