While otitis externa can clear up by itself, this can take several weeks without treatment. Your GP can usually prescribe medicated ear drops that speed up the healing process. These usually need to be taken several times a day for about a week.
antibiotic ear drops – this can treat an underlying bacterial infection
corticosteroid ear drops – this can help to reduce swelling
antifungal ear drops – this can treat an underlying fungal infection
acidic ear drops – this can help kill bacteria
Sometimes you may be given medication that’s a combination of the above, such as antibiotic and corticosteroid ear drops.
Once treatment is complete and the inflammation has settled, your doctor may want to re-examine your ear to check for any underlying physical problems that could have contributed to the condition, such as having an abnormal or perforated (torn) ear drum.