Do not chew, crush, or break amoxicillin if taking the ER tablets. Bacterial infections Adults, teenagers, and children weighing 88 lbs. or more 250 to 500 mg every eight hours or 500 to 875 mg ...

When your child’s doctor prescribes amoxicillin for your child, they will tell you the dosage they recommend. The doctor will decide this dosage based on many factors, including your child’s ...