subject: Four Effective Ear Protectors You Might Consider Owning [print this page] Some recommended ear protectors include earmuffs, earplugs and canal caps. Electronic ear protectors are available as well.
It is crucial to protect your ears since without your hearing, you will be significantly impaired and many activities and career options which require hearing will be difficult or simply impossible for you. Ear protection is very important when you are exposed to sound levels that go beyond 85 decibels. Construction sites, shooting ranges, concerts, and race car arenas are some environments that are highly likely to cause ear damage. It is vital that you know the various types of ear protectors which you can wear at these places or during activities that you think will expose you to high levels of noise, including:
Earmuffs
Earmuffs prevent an ear from frostbite. Ear protectors made of acoustic foam, can block high pitch noise. The earmuffs should fit snugly over your ears to be most effective. It may not be convenient for people who wear glasses and who have beard to put on the earmuffs it its place. Earmuffs help keep your ears warm when your are staying in cold environments. But, they might be impractical and uncomfortable when used in hot environmental conditions.
Earplugs
Other people will not be able to tell you're wearing earplugs because they fit inside your ear. Ear protectors can dampen the effects of harsh sounds by up to 30 decibels. These are available in different sizes and shapes and can be specifically molded to fit into the wearer's own ear. They come in various types of materials. Earplugs made of foam are called expansion plugs and can mold into different ear sizes. These porous plugs provide the best protection from noise and also regulate the air pressure in and out of the ear. Another type is the pre-molded earplugs which come in rubber, silicone or plastic and are made in various sizes. Button plugs will not fully block the sounds and noise around you but instead subdue volume.
Canal caps
Canal caps resemble earplugs but, unlike earplugs, they are not fitted into the ear's interior but are capped over the canal opening. They should only be worn in environments where the noise levels are not very dangerous. A metal or plastic band is connected to the canal caps for the wearer's convenience, to make them easier to remove or hang.
Electronic ear protector
Electronic ear protectors have the capability of regulating different noise levels. These devices are very effective in environments where the noise is unpredictable, and can be sudden. An electronic ear protector resembles a pair of earmuffs, and can decrease noise levels by anywhere from 19 to 31 decibels. Some electronic hearing protectors monitor ambient noises, in order to shut them out and protect your ears if they reach unsafe levels. At the same instance, they can revert to its previous hearing setting when the sound levels in the environment have become safe again.
Because you cannot always avoid situations with dangerous noise levels, always exert personal effort to protect your ears.
