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AdInfinitum
10-29-2008, 05:39 PM
Hi,

I was wondering if my recent experience has some basis in medical fact or if I'm nuts. Is it possible ear plugs reversed deleterious effects on my hearing?

The issue: I felt my hearing was deteriorating a bit over the last 2 months. Not significantly but I was turning up the TV a little louder and I didn't feel I had the edge/clarity I used to.

Because I wasn't getting good sleep (new CPAP machine in the room, noise bothered me) from June to September and was tired all the time I started wearing ear plugs at night. After a month of use I feel my hearing has not only returned to normal but is a little more acute. Sharp noises almost make me wince in pain. Sometimes I bang the computer keyboard a bit hard and I have to back off a bit because the noise keeps hammering my ear drums.

Background: 47 year old caucasian male, my hearing has always been above average in the high range and below average in the low range (per an ENT I saw in my late 20's) so soft voices were a little more difficult to hear but I could tell you when someone turned on a color display cathode ray tube due to the buzzing (no, I didn't come running when someone blew a dog whistle).

For as long as I can remember I hear a constant background noise. It's high pitched and similar to a color TV from the 1970s but pitched higher. I affectionately refer to it as "the sound of God". It's apparent when all is quiet and is drowned out by external noise. If I have trouble sleeping due to worries I tune in to this sound and usually go to sleep very quickly.

When I was in my 20's, young and foolish, I went to dance bars where the music was too loud. Upon leaving my hearing would feel muffled. At home I would draw a bath and lay with my ears under water for 10 minutes and then my hearing would return to normal. I'm wondering if temporary sensory deprivation has a healing effect at least for ears.

The ear plugs are from Hearos and cover up to 32db. They squish into a cylinder and insert into the ear and expand. I don't have any pain when using them. I start using a new pair once per week and keep them in a clean container when not in use.

Thanks for your time.

dmongking
10-29-2008, 08:44 PM
Hi Adinfinitum,

I think by wearing those earplugs your brain gets accustomed to the attenuated noise level and therefore when you remove them, you are more in tune to noises. I think your brain is playing games on you. It is a perception thing. Earplugs prevent hearing loss, but not reverse hearing loss.

Once hearing is lost, you cannot recover it.

Maria RN
12-17-2008, 05:42 PM
Hi AdInfinitum. I use the same kind of earplugs too whenever I am at motor racing events. Anyhow, perhaps you should look for ENT specialists in our area. The symptoms that you have been experiencing could be related to hyperacusis, people with this condition are over-sensitive to certain sounds. Hyperacusis can be due to damage in the inner ear. Over exposure to high sound pressure levels is the common cause of hyperacusis. If hyperacusis is considered, your doctor will assess your Loudness Discomfort Level and may request for hearing tests or MRI.