Does cortisporin otic numb the ear?

Cortisporin otic solution contains a combination of medications, including an anesthetic (benzocaine), which can provide temporary numbness in the ear canal. However, its primary purpose is to treat ear infections and reduce inflammation rather than to numb the ear in a general sense. The numbness is localized to the area applied and is typically short-lived. Always consult a healthcare professional for specific concerns regarding ear medications.