Have Your Tinnitus Cured – How?

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Tinnitus is a growing problem in today’s generation due to constant exposure to loud urban noises and music lifestyle. It’s also a constant issue to the older population where tinnitus and hearing loss due to aging is an inevitable symptom. The demand to have tinnitus cured increased invariably over the past few years, and the medical and scientific community continued to recognize this need. However, with the various causes of Tinnitus, there are also several types treatments that claim to have cured tinnitus.

Subjective tinnitus, or tinnitus caused by otologic disorders may be treated by drugs and nutrients. In a Swedish study, injection of Lidocaine into the inner ear has claimed to have tinnitus cured temporarily for at least twenty minutes. However, in a research at Cambridge University mentioned lidocaine proved to be effective, but a patient would need other medication to fight the side effects of the said drug. For patients who are very responsive to white noise masking, treatments with lignocaine and some anticonvulsants also had reports of tinnitus cured. Some studies also claimed to have tinnitus cured by Melatonin for patients with sleeping disturbances or disorders. Tinnitus can also be treated by vitamin combinations especially with zinc supplements for those who have relevant deficiencies.

Some people have also claimed their tinnitus cured when they quit smoking, drinking or caffeine, or controlled their salt intake. However results are variable since some accounts also mention of increase in the frequency of tinnitus attacks when they quit alcohol. In this area, the effect of alcohol with tinnitus may not be directly related and may depend on an individual’s affliction on the said vices.

In cases of objective tinnitus, where a doctor can actually hear the buzzing or pulsating sound within a patient’s ear, the causes are actually spasms, restricted blood flow or ear wax clogging. In case of earwax clogging in the ear canal, you can have your tinnitus cured by simple and careful cleaning of the ear. If it’s caused by acoustic neuroma, a slow growing tumor in the nerve that connects your brain and your ear, gamma knife radiosurgery may be necessary.

In 2006, neurologist Berthold Lagguth and his partners published their results in diminishing the severity of tinnitus by applying a small amount of electric current that creates a magnetic field on a patient’s head. His study claimed of chronic tinnitus cured or at least diminished after regular transcranial magnetic stimulation sessions. This proved to be a potential treatment and has launched similar clinical trials that involved trans-cranial current stimulation and transcutaneous electrical nerve stimulation as a method to have tinnitus cured.

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Choosing The Right Hearing Aid

<p>By Amanda Fain

Everybody is different, and hearing is no different. Everybody’s hearing is different, and so sometimes the standard hearing aids won’t provide you the sort of performance that you require, and so you might want to look at some custom hearing devices.

Custom hearing aids will normally cost a little more than the regular hearing aids, however this is understandable as they are tailor made for you. It’s important to find a hearing aid that works best for you, despite the price.

There are some common settings that can be customised on hearing aids:

-Adjust the equaliser

Most people start to notice hearing loss affecting only certain frequencies, this is normally only the higher frequencies. They may start to be unable to hear high pitch sounds, you can buy a specific hearing aid to boost whichever specific frequency the patient is having a trouble with.

You should go to see your audiologist as they can help you to adjust the hearing aid so you can hear better. Digital hearing aids have the advantage of having an EQ (equaliser) function much like your home stereo.

- Different Presets

A number of popular hearing aids have the ability to set a number of different programs. These programs can be selected when you enter different environments, one flick of a switch can completely change how your hearing aid works.

When you go to a noisy environment, you can flip the switch to customise the settings for that specific environment. When you go to a quiet place you can select another program to customise the settings further. This function is very useful as it is more user friendly than simply adjusting the volume.

- Dual Microphones

Modern digital hearing aids have a great new feature of using two microphones. One microphone is capable of amplifying what is really in front of the user, while the other microphone is able to pick up sounds from all around.

The different microphones can be selected, which makes it ideal for reducing any background noise, allowing you to listen to the person in front of you.

- Noise Reduction

New hearing aids have a noise reduction feature which is similar to the one on your stereo. These have a computer chip built into the hearing aid which is designed to analyze the sound and cut out certain frequencies of sound.

Quite often hearing aids can cause feedback, this often sounds like buzzing, or a whistling noise. If you hear feedback, you would have to turn down the volume until the feedback is reduced. However the noise reduction chip is able to remove feedback without having to turn down the volume.

- Telecoils

Telecoils are designed to make phone conversations for people with hearing difficulties much easier. Switching a switch changes the device to use the telecoil, this cuts out the background noise completely so you can concentrate completely on the telephone.

This feature doesn’t work with all telephones, it’s important to check whether or not yours is compatible before considering purchasing a telecoil hearing aid. Check out http://www.firsthearingaids.com which is a comprehensive resource for people suffering from hearing loss to get information on hearing aid options, prices and maintenance.

You should talk to your audiologist to decide exactly which extra custom features are suitable for you, some of these features may be great for you, others may not be so useful and so may be a waste of money.

About the Author: You can also find other information on waterproof hearing aids and baby boomer and hearing loss.

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Tinnitus Causes – To Reduce Tinnitus Shift Your Focus

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Why is it that for the same person, the sound that tinnitus causes can sometimes seem overwhelming but at other times is bearable or even inconsequential? The answer lies with both our hearing system and our brain. Together they can make for a formidable combination which can work either against or, more importantly, for the tinnitus sufferer. Let’s discuss why this is so…

Hearing system limits

The hearing system of most animals, and yes that includes us humans, is an amazingly sensitive mechanism. For a healthy young human the hearing frequency limits can be from around 20 Hz right up to 20 kHz. The upper sound limit is a whopping 190db; although sound above 120db will usually cause at least discomfort and possibly pain due to the pressure on the eardrum. The upper limit decreases with age and with the effects of any ear damage caused by noise or illness. This is a phenomenal range of sound and is essential for a successful hunter gatherer species such as humans.

Hearing and the Brain

The human brain is one of the least understood but potentially the most powerful organ known to science and we use only a fraction of its capability. However, one of the things our brain does allow us to do, and most people do it without conscious thought, is to focus our attention on a specific thing. This mental focus, the ability to sharpen our senses, comes from our survival instincts which we use to stay alive in a hostile environment. One of the necessary skills we have is the ability to selectively exclude from our senses and perception certain aspects of our environment so that we can ‘home in’ on what we consider important. A typical example of this would be hearing a noise somewhere around us that seems unusual or potentially threatening. Because we can use mental focus to exclude or reduce the affect of other noises, so that we can listen more intently to the chosen sound, the sound we want to hear will seem to be louder than the other sounds around us. Another example is when we want to overhear a conversation; we seem able to reduce other conversations, say in a restaurant, in order to focus our minds and ears on the one we want to listen to. This ability is natural and essential for our survival since we often need to recognise whether something we hear is a threat or whether it is food for the table. We are able to do a similar mental focus with our other senses too.

How does this affect tinnitus sufferers?

The problem with this powerful natural ability for tinnitus sufferers is that once a sound has been brought to the attention of our mental focus it is hard to stop focussing on it. This is when things become tough since by focussing on the sound tinnitus causes we actually magnify its intensity in our mind and suffer even more; the noise seems to get louder! Our own natural survival instincts are working against us rather than for us.

Change your mental focus

The increase in sound caused by mental focus makes the problem worse but in fact we can use this same survival ability to help us reduce the intensity of the sound. The key is to find a way to direct our attention to something else. One thing that seems to happen is that when we are really applying our mental focus, or concentration, on one of our senses the other senses take a bit of a back seat; they seem less sensitive. They haven’t really changed but what we are doing is filtering out their contribution to our current perception and this is the key. By consciously focussing our mind on using one of our other senses, such as sight or touch, with an activity that requires close attention we can actually reduce our perception of the sound tinnitus causes and reduce the intensity. Once the intensity of the sound starts to drop, we are able to relax further and reduce our stress level, and then block out the sound even more. Total absorption in an interesting activity that does not depend on our hearing can significantly reduce the tinnitus sound.

Although this is not a replacement for a proper tinnitus treatment or a tinnitus cure, with practice it can become part of a number of powerful self-help techniques that will assist you to control the problems tinnitus causes.

Now learn more about how to get rid of the irritating sounds tinnitus causes with a Tinnitus treatment and also collect your free GIFT.

Copyright (c) Tinnitus Causes 2010

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Digital Hearing Aids: Crunching The Numbers

<p>By Wade Robins

What are digital hearing aids?

The earliest hearing aids, like standard telephones, employed analog technology. Digital hearing aids are not better than analog hearing aids simply because they are digital; the many features which digital signal processing allows manufacturers to incorporate into their hearing aids are what makes the digital hearing aids so impressive.

Digital hearing aids accomplish this by transforming sounds into a series of numbers, or “digits”. The computer chips inside digital hearing aids then apply math formulas to the digits and “maneuver” them into controlling sounds that digital hearing aids wearers actually experience. Using computer chip technology, the digital hearing aids can pack a great deal of functionality into a very small area.

Features Of Digital Hearing Aids

Digital hearing aids are “smart.” The digital signal processing used in digital hearing aids has been borrowed from the military and music recoding industries. Unlike analog hearing aids which convert sounds into electrical impulses which can be adjusted, to a point, to meet the needs of the hearing impaired person, the digital hearing aids can actually distinguish between voices and noise, and can be programmed to amplify voices while deadening “noise.” Digital hearing aids provide much clearer voice transmission in the presence of background noise than their analog counterparts.

Digital hearing aids also offer a solution to the feedback, or whistling, which often accompanies analog hearing aid use. Analog users often solve the feed back problem by simply turning down their hearing aids, but this also decreases their ability to hear the things they want to hear.

Some digital hearing aids have been designed to “monitor’ the sounds entering and exiting the hearing aids and determine whether or not they are feedback. If they are, the hearing aids will instantly cancel them.

Cost Factors

The prices of digital haring aids vary according to the technological features they offer. Even the low-end digital haring aids will provide great noise management, limited feedback management, and outstanding sound quality in ordinary situations. The most expensive digital hearing aids, however, will allow wearers to hear even the faintest noises, eliminate all feedback without a corresponding decrease in volume, and have a directional microphone which can be turned toward wearer’s front, eliminating any surrounding noises.

If you are considering digital hearing aids, first consult an audiologist to determine the both the degree and cause of your hearing impairment, and the size and contours of r inner ear. If you have been using analog hearing devices, it may take some weeks for you to become fully accustomed to digital haring aids, and you’ll have to be prepared to return to the audiologist during that time so he or she can make adjustments in your digital hearing aids’ programming, until they are perfectly suited to you!

Digital hearing aids are popular with hearing aid users. Gradually, the old analog hearing aids are being phased out. Whether you choose digital or analog, be sure to get the hearing aid that suits your needs.

About the Author: You can also find more info on cover hearing aids and kinds of hearing.

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