How can i treat my otitis externa without medicine? i only poor and don't have money to see doctor and buy medicines.

See below: -make sure water doesn't enter your ear -do not scratch your ear; do not use q-tips in your ear. I understand your situation. If you do no improve w/ this non-medical management, you will need to see a doc.. I do not recommend any over the counter drops or home remedies as a doctor needs to examine your ear, ear canal, and eardrum. A free clinic in your community should be able to treat you.