Why Doesn't Earwax Come Out When You Swim or Shower?
Earwax, also known as cerumen, is a natural substance produced by the ear canal to protect the ear from infection and dirt. It consists of a mixture of oils, proteins, and dead skin cells. While it is generally beneficial, excessive earwax can lead to discomfort, hearing loss, and even tinnitus.
Contrary to popular belief, water does not dissolve or remove earwax. In fact, it can actually make the earwax more compact and difficult to dislodge. This is because earwax is hydrophobic, meaning it repels water. As a result, when water enters the ear, it tends to sit on top of the earwax, rather than penetrating it.
Furthermore, the water pressure from swimming or showering can actually push the earwax deeper into the ear canal, making it even more difficult to remove. This is especially true if the water is hot, as it can soften the earwax and make it more pliable.
In addition, the skin in the ear canal can become inflamed and swollen when exposed to water, which can further narrow the ear canal and make it more difficult for earwax to come out.
Related Questions and Answers
- Can earwax cause hearing loss? Yes, excessive earwax can block the ear canal, leading to hearing loss.
- Is it safe to remove earwax with cotton swabs? No, cotton swabs can push earwax deeper into the ear canal and damage the eardrum.
- How can I remove earwax safely? You can soften earwax with over-the-counter earwax removal drops and then gently flush it out with a warm water syringe or bulb.
- What are the symptoms of an ear infection? Ear infections can cause ear pain, fever, and hearing loss.
- Can earwax be a sign of a health problem? In some cases, excessive earwax can be a sign of an underlying health condition, such as eczema or a tumor.
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