1. Check the ear canal to see if there is cerumen, i.e. large pieces of earwax, or other foreign bodies in the ear. 2. If there is pain, consider acute otitis externa or otitis media, which requires anti-inflammatory drugs and ear drops in the ear canal. 3. Occasional swelling and pain or tinnitus with hearing loss, you need to go to the hospital for a hearing check to see if it is neurological tinnitus or conductive tinnitus. Neurological tinnitus usually requires nerve nutrition treatment, while conductive tinnitus is mostly caused by secretory otitis media, which also requires some anti-inflammatory drugs and pro-discharge medication, such as cephalosporin or azithromycin, and pro-discharge medication, such as Cherno or Genoton. So how to deal with tinnitus, depending on what causes it, and then the right treatment.