sentences:  A 2010 review found circumcisions performed by medical providers to have a typical complication rate of 1.5% for babies and 6% for older children, with few cases of severe complications.Bleeding, infection, and the removal of either too much or too little foreskin are the most common complications cited.Complication rates are higher when the procedure is performed by an inexperienced operator, in unsterile conditions, or in older children.