Are hospitals over-prescribing antibiotics to their patients? A recent report by the Center for Disease Control and Prevention states that some clinicians prescribe three times as many antibiotics than clinicians in other hospitals, which can sometimes result in a patient taking an antibiotic for too long, potentially causing super-resistant infections. We discuss the effects of overdosing on antibiotics and how hospitals can improve antibiotic-prescribing. Read an interview and view a graphic of antibiotic prescriptions in the U.S. by state.