Pediatricians at Penn State Health Children’s Hospital are seeing viral upper respiratory infections, asthma exacerbations, ...

An individual with ear fullness has a sensation of blockage in the ear. This can make hearing sound muffled, or a person may experience crackling or popping noises in the ear. Ear congestion may last ...

If you hear a crackling sound in your ear, common causes can include earwax buildup, congestion build up due to infection or allergy, or tinnitus (ringing in your ears). Some cases can be due to side ...

A persistent clogged or muffled feeling in the ears can be frustrating—and sometimes even concerning. Kelly Trythall, PA-C, an ear, nose, and throat specialist at University of Utah Health, explains ...

This is one we hadn't heard before: a doctor explains what's behind this nuisance that affects around two million people.