Earwax, also called cerumen, is a substance that protects the lining of the outer ear canal. Cerumen normally clears out of the canal on its own ... For tooth decay and cavities, it may include ...

For example, 19% to 54% of people have an attached earlobe, which is a genetic variation. The shape of the outer ear directs sound waves from the environment to the ear canal. These waves are then ...

Department of Otorhinolaryngology, Yiwu central Hospital, 699 jiangdong road, Yiwu city, 322000, Zhejiang provice, China. Emaill: 1450850977@qq.com ...

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Methods: A case-control study design method was used to collect the ear canal secretions from 14 patients with chronic bacterial external otitis (CB group) and 14 healthy controls (H group) treated in ...

It’s made up of secretions from glands in your outer ear canal, which is the part closest to the opening of your ear. Earwax typically moves out of your ear naturally. However, it can sometimes ...

There's not much worse than earbuds falling out during workouts. But there's a solution: wireless sports earbuds with ear hooks for a more secure fit. Executive Editor David Carnoy has been a ...

The exclusion criteria were as follows: incomplete medical records, the side of cholesteatoma was difficult to distinguish between external auditory canal and middle ear, and pathological examination ...

With drivers positioned outside the ear canal, there’s less direct strain on the eardrum. The cushioned ear cups also offer passive noise isolation, letting you enjoy rich sound at a safer volume.

I've been a contributing editor for PCMag since 2011. Before that, I was PCMag's lead audio analyst from 2006 to 2011. Even though I'm a freelancer now, PCMag has been my home for well over a ...

A schwannoma arising in the external auditory canal (EAC) is rare, with few cases reported in the literature. These tumours present a unique challenge and should be considered when patients present ...