Hearing weakness in the inner ear because of exposure to noise: Learn it

Hearing impairment in the inner ear due to exposure to noise -induced hearing loss -nihl sponsored every day, we feel sounds in our area, such as: TV sounds, radio, home appliances and traffic where these sounds are usually in safe levels that our audience is not harmed, but the sounds can be harmful, even for a short period, These sounds can damage sensitive structures in the inner ear and cause noise loss, the disease can be immediate or it can take a long time until it is noticed. The infection can be temporary or permanent, and it can affect one over or both ears, and even if you cannot know that you are harmful to your audience, you may have a problem to hear in the future, such as: The inability to understand other people when talking, especially on the phone or in a room with noise. How can you determine very high noise? The following signs should be a red sign that the sound around you is very high: If you have to scream with a louder with noise so you can hear. If you can’t understand someone who’s talking to you less than two feet. If someone is standing near you and you can hear the sounds coming from his sound transephone while in his ears. How can high sound hearing impairment cause? To understand how loud noise can harm our audience, we need to understand how to hear, hearing depends on a series of events that transform sound waves into the air into electrical signals, then our hearing nerve sends these signals to the brain through a series of complex steps, which include the next intervention of the sound waves in the outer ear, and it is transmitted by a narrow corridor, the orphan. The drum melts are vibrated from the incoming sound waves, and these vibrations are sent to three small legs in the middle ear, called these bones: hammer, anvil and passengers. The bones in the intermediate ear reach sound vibrations of the air to fluid vibrations in the shell of the inner ear, which is in the form of a spiral and filled with fluid. Vibrations cause liquid ripple in the cochlea and then form a mobile wave along the base membrane. Sensory cells move up and down, and the microscopic bumps similar to hair, known as stereotypes sitting over the hair cells, clash with the upper structure and bend, and the bend leads to the opening of pores -like channels, and when this happens, chemicals are printed in the cell and an electric signal updated. The hearing nerve carries this electrical signal to the brain, which translates it into a sound we recognize and understand. Symptoms of hearing impairment in the interior -ear due to exposure to noise that usually caused hearing impairment by noise, it is difficult to hear noises with high frequency that are easy to discover by a hearing test that can be drawn on a hearing scheme. Day after day, a person may have trouble hearing speech, especially words that are difficult to distinguish, such as: ‘shell’, ‘sale and’ fall ‘where you can hear what others say, but you find it difficult to understand what others say, even if they make their voices. Other signs that indicate that you have to test your career are the following: The presence of pain in your ears after exposure to high noise. Other people notice that you are talking or screaming. The presence of resonance sounds, buzzing, roaring or buzzing in your ears. Causes and factors of the risk of weakening in the interior -over due to exposure to noise in the next, the most prominent causes and factors of the risk of hearing weakness in the interior -over due to exposure to noise 1. an explosion, or by placing constant exposure to a long time such as: The noise issued in the Carpentry Workshop. 2.. The risk of hearing weakening in the inner ear due to exposure to noise that includes recreational activities that can expose you to the risk of injuries as follows: the target and hunting. Sneeurit. Listen to the songs of the songs loudly through earphones or headphones. And play in a music orchestra. Attending hard parties. Tuing gaps. Complications of hearing impairment in the inner ear due to exposure to the noise of permanent hearing loss are the most dangerous complications of noise loss, and the most important complications include the following: high blood pressure. Increased heartbeat. Disturbed stomach. Sleep problems. Sleep and growing fatigue. Lazy or tinnitus in the ears. Diagnosis of hearing impairment in the inner ear due to exposure to noise. Your doctor may provide you with a hearing test that will determine whether you are suffering from hearing impairment, and if the test shows that you are suffering from hearing impairment, you will be referred to a hearing specialist or an ear, nose and throat specialist to perform a more comprehensive hearing test. This test will determine that your hearing impairment light, medium, deep and hearing loss is progressive. This means that it occurs over a long period of time; Since it occurs over time, it will probably not notice its appearance. If you are having a problem hearing in pressure places, or if it is difficult to talk on the phone, it may be time to test trial. Treatment of hearing impairment in the inner ear due to exposure to noise. There is no treatment for permanent hearing loss, in the following the most important treatment methods: 1. Avoid exposure to noise. One of the most obvious treatments for this kind of hearing loss is to prevent exposure to noise, and this can prevent your hearing impairment from aggravating. 2. Use modern technologies to help hear that there are equipment that can help you hear better depending on your hearing impairment, as you can benefit from using a hearing designation, a device you carry on your ear to enlarge sound. 3.. An implantation of industrial cochlea and for serious hearing loss can be qualified to grow the cochlea, the implantation of the industrial cochlea is an electronic hearing aid that replaces the damaged inside with a ray of electrodes as these electrodes are surgically planted in your inner and sound signals. Prevention of hearing weakness in the inner ear due to exposure to noise that includes the most important methods of prevention as follows: 1. You reduce your exposure to the noise. 2.. Wear earplugs, usually wear earplugs If you know that you will be exposed to a long time, and the earplugs are cheap and available in pharmacies. 3.. Use sound -absorbing materials to reduce noise at home and work. Rubber mats can be placed under hard kitchen appliances and computer printers to reduce noise, curtains and carpets, also helps reduce internal noise. 4. Do not use many annoying devices at the same time, try to hold TV, Hierio and Low -Sound headphones. 5. Do not try to overwhelm unwanted noise with other sounds, do not increase the sound level in the car radio or headphones to get rid of traffic sounds, or increase the level of TV sound during cleaning with a vacuum cleaner. 6. Check your audience periodically, see if you are regularly subject to a high sound at work or play.