I've read that earwax buildup can impair hearing. How can I safely get rid of excess earwax?
Hain
Timothy C
TC
Northwestern University Medical School, USA.
D002571:Cerumen; D006311:Hearing Disorders / Q000209:etiology* / Q000517:prevention & control; D006801:Humans; D006920:Hygiene; D007507:Therapeutic Irrigation / Q000379:methods