Medically reviewed by John Carew, MD Key Takeaways Earwax buildup can cause crackling sounds in the ear. Swallowing, chewing, ...

You're going about your day tackling one to-do after the next, when suddenly a strange sound stops you in your tracks. There's something crackling inside of your ear. You give your ear a scratch, but ...

DEAR DR. ROACH: About two or three months ago, I got a cracking sound in my right ear, and it hurts off and on. This happens several times a day, both day and night. I saw my doctor, who said it was ...

Medically reviewed by Sukaina Hasnie, MD Key Takeaways Ear pain and hearing loss can be symptoms of COVID-19. COVID-19 can ...