## How to Prevent Swimmer’s Ear When Scuba Diving
Swimmer’s ear, also known as otitis externa, is a common infection of the outer ear canal. It is caused by bacteria that enter the ear and multiply in the warm, moist environment. Swimmer’s ear can be painful and may cause itching, drainage, and hearing loss.
Scuba diving is a popular activity that can increase the risk of swimmer’s ear. This is because the water in scuba diving pools is often warm and contaminated with bacteria. In addition, the pressure changes associated with scuba diving can force water into the ear canal, which can create a favorable environment for bacteria to grow.
There are a number of things you can do to prevent swimmer’s ear when scuba diving:
1. **Wear earplugs.** Earplugs are the most effective way to prevent water from entering the ear canal. There are a variety of earplugs available, so you can find a pair that fits comfortably and is effective in keeping water out.
2. **Use a swim cap.** A swim cap can help to keep water out of the ears and hair. It is important to choose a swim cap that fits snugly and does not allow water to seep in.
3. **Avoid diving in contaminated water.** If you are diving in a pool or other body of water that is contaminated with bacteria, you are more likely to develop swimmer’s ear. If you must dive in contaminated water, take precautions to keep your ears dry.
4. **Rinse your ears with clean water after diving.** After diving, rinse your ears with clean water to remove any bacteria that may have entered the ear canal. You can use a syringe to gently squirt water into the ear canal.
5. **Dry your ears thoroughly.** After rinsing your ears, dry them thoroughly with a clean towel. This will help to prevent bacteria from growing in the ear canal.
6. **Apply a few drops of rubbing alcohol to the ear canal.** Rubbing alcohol can help to kill bacteria and prevent swimmer’s ear. Apply a few drops to each ear after diving.
7. **See a doctor if you develop swimmer’s ear.** If you develop swimmer’s ear, see a doctor for treatment. The doctor may prescribe antibiotics to clear up the infection.
## Tips for Preventing Swimmer’s Ear When Scuba Diving
* **Use earplugs that fit snugly and do not allow water to seep in.**
* **Wear a swim cap to keep water out of the ears and hair.**
* **Avoid diving in contaminated water.**
* **Rinse your ears with clean water after diving.**
* **Dry your ears thoroughly with a clean towel.**
* **Apply a few drops of rubbing alcohol to the ear canal after diving.**
* **See a doctor if you develop swimmer’s ear.**
By following these tips, you can help to prevent swimmer’s ear when scuba diving.
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