Add Yahoo as a preferred source to see more of our stories on Google. 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 ...

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

Crackling in your ear is an annoying sound that may remind you of a fresh bowl of a certain puffed rice cereal. It can be a symptom of normal seasonal allergies. It may also be a sign of something ...

You may hear crackling or popping in your ear if you have a middle ear infection, an issue with your eustachian tube, or another condition affecting the jaw or ear. Treatment depends on the specific ...

If you have COPD, the sounds made by your lungs can help your doctor evaluate the state of your airways and whether your treatment is working. Types of COPD lung sounds include wheezing, crackling, ...

Doctors know they’re the sounds of a problem in the lungs, but it turns out they might be more than symptoms—crackling and wheezing could also be the sounds of a disease progressing, according to a ...