One of the easiest things you can do to protect your ability to hear is to wear ear plugs. When these small devices are inserted into your ear canal, disruptive or dangerous sounds are blocked out. There are many types of ear plugs on the market, making shopping confusing for some people, but with a little knowledge you can find the right pair for your situation.
The first thing to think about when shopping for ear plugs is the amount of noise reduction you need. Ear plugs are labelled with a noise reduction rating (NRR) to indicate how much noise they are able to block. Better quality ear plugs will have NRR’s between 21 and 33. Think about where you plan to use your ear plugs. If you need something to block out the noise of traffic or construction work while studying or working, a lower NRR plug will likely be sufficient. However if you spend a lot of time around fairly loud noises you’ll need a higher NRR as would be the case for heavy equipment operators or musicians.
The composition of your ear plugs is another important factor to consider. The most basic material is foam. The foam is compressed during insertion then expands to plug the canal. Alternatively, silicone plugs are molded over the outside of the ear canal, allowing you to create a plug that fits your ear perfectly. Both foam and silicone ear plugs need to be replaced periodically.
Finally, consider the situation that you need the ear plugs for. While foam and silicone ear plugs are great for casual use, certain professions and situations warrant investing in specialized ear plugs. For example, musicians often have custom ear plugs molded for them because they spend so much time around loud music both practicing and performing. These plugs are carefully crafted to fit your ear, allowing you to hear what you are playing while blocking out harmful sounds.
If you have a partner who snores, you may be shopping for earplugs to wear while you are sleeping. You can find ear plugs that are specifically designed to block out snoring without keeping you from hearing your fire alarm and alarm clock. Take time to test out the plugs with your head tilted to the side. You’ll want to choose a pair that fits well while lying down.
With a little time and consideration you should not have any difficulties finding the earplugs that are right for you.
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