How many unnecessary antibiotic prescriptions do physicians write each year?

Physicians in the United States write an estimated 47 million unnecessary antibiotic prescriptions annually. This overprescription is often due to misdiagnosis, patient pressure, or a lack of awareness about appropriate antibiotic use. This excessive use contributes to antibiotic resistance, posing a significant public health risk. Reducing unnecessary prescriptions is crucial for preserving the effectiveness of these vital medications.