Earwax protects the skin of the human ear canal, assists in cleaning and lubrication, and provides protection against bacteria, fungi, particulate matter, and water. [1] Major components of …

Aug 19, 2022 · Earwax (cerumen) serves a purpose but excessive amounts can cause problems for your ear. Learn more about earwax and common complications.

Sep 20, 2025 · Learn simple steps for treatment and self-care of this common problem, including earwax removal.

Earwax (cerumen) is a waxy substance found in your ear canal. It keeps your ears hydrated and traps debris and germs that can damage your eardrum.

Ear wax protects the ear by: In some people, the glands produce more wax than can be easily removed from the ear. This extra wax may harden in the ear canal and block the ear, causing …

Oct 3, 2025 · Learn why earwax builds up and safe ways to remove it at home or with professional help, reducing discomfort and hearing issues.

Mar 26, 2024 · An ear canal plugged up with earwax can cause earaches, infections, and other problems. If it gets lodged in a certain way, earwax can cause a cough by stimulating the …

Nov 14, 2024 · A build-up of earwax can cause reduced hearing and sometimes other symptoms. Earwax can usually be easily removed.

4 days ago · Earwax, or cerumen, is a waxy substance produced within the ear canal that is often misunderstood as merely a dirty nuisance. Cerumen is a complex biological secretion that …

Oct 27, 2024 · Earwax helps filter dust and keeps the ears clean. It also protects the ear canal from infection. Normally, earwax is a self-draining liquid that doesn't cause problems. As the …