Types of hearing loss psychology tips,ear nose and throat naples fl 10,quilling earrings designs rose - You Shoud Know

03.04.2014
Before fitting you with hearing aids – or determining whether you need them at all – hearing professionals must determine the type and severity of your hearing loss. With the advancement of medical science over the last few decades, one would think that we would be abe to explain the reasons for each individual's hearing loss, unfortunately this is not the case. Conductive Hearing Loss occurs when there is a problem in the outer ear or the middle ear, such as ear wax, fluid behind the eardrum, or middle ear infection.
Conductive hearing loss occurs in the outer and middle ear, when the transmission of sound vibrations is prevented from reaching the inner ear.
Sensorineural hearing loss, occurs in the inner ear (D), when sound vibrations are unable to be converted into electrical signals that the brain can process.
Conductive hearing loss is a problem in the outer or middle ear that prevents sound from reaching the inner ear. Sensorineural hearing loss originates in the inner ear, where the hair cells of the Cochlea become damaged or missing. The sound can’t reach the inner ear normally due to a problem with either the outer ear or the middle ear.
Some possible causes are wax build up, external and middle ear infections or other medical conditions. Some possible causes are exposition to loud noise, normal aging or other medical conditions. The effects of a sensorineural hearing loss and sometimes of a permanent conductive hearing loss may be diminished with the use of hearing aids. Some other equipment may help people with a hearing loss such has amplified telephones and personal amplification systems for the television. The further down on the audiogram graph the marks are, the poorer the hearing is, because the louder the sound had to be before the person responded to it.
As you move from left to right on the graph, you are moving from bass (low rumble sounds) to treble (tinkly sharp sounds), like on a piano.
The blue X represents the thresholds (softest sound responded to) for the left ear, and the red O represents the thresholds for the right ear.


From that audiogram we don’t know whether that is a conductive hearing loss, sensorineural hearing loss, or mixed.
Most sensorineural loss is due to damage or deterioration in the inner ear, the section that looks like a snail shell. Please download the latest version of the Google Chrome, Mozilla Firefox, Apple Safari, or Windows Internet Explorer browser. Almost half are under the age of 65 and 54% of the population over the age of 65 suffer from hearing loss.
Many times this type of hearing loss may be corrected by medical or surgical treatments.Symptoms of Hearing Loss. This can happen due to wax build-up (A), fluid behind the eardrum (B), or a hole in the eardrum (C). It can destroy your quality of life, personal relationships, and health…but knowing the facts will help you act before the damage is overwhelming. To enhance your browsing experience, please upgrade to a more current browser such as Firefox, Safari or update to Internet Explorer 9.
The marks on the graph signify the softest level at which a tone is responded to by a patient, at each of a set of conventionally measured frequencies across the speech spectrum of sound. Each colored section of the graph represents a different conventionally accepted degree of hearing loss. That is because we only see the thresholds found through earphones, the “air conduction” thresholds.
Rather than hearing through headphones, a vibrating device on the mastoid bone (behind the ear) sends sound through the bone of the skull directly to the cochlea (inner ear, where the hearing “nerve endings” are), so if there is any blockage at the ear canal or behind the eardrum, this test bypasses it. It can be as simple as cerumen (earwax) built up in the ear canal, it could be a hole or damage to the eardrum (the membrane between the ear canal and middle ear), fluid in the normally air-filled middle ear (area behind the eardrum), or in a more serious situation, infection or a tumor in the middle ear space. Audiologists look for indications of this when evaluating hearing, and if there are signs and symptoms of damage or deterioration further into the nerve pathways, the patient will be referred for medical consultation and further testing. Hearing loss is the third most common medical condition in our adult population, following only high blood pressure and arthritis.


With this type of hearing loss the hair cells in the inner ear (Cochlea) have become damaged or less effective. If you recognize any of the following symptoms of hearing loss, please contact one of our offices or your personal physician to have your hearing professionally evaluated. It is most common to see poorer hearing in the high frequencies (treble) than in the low frequencies (bass). If there is a gap between the bone conduction thresholds and the air conduction thresholds, we have an air-bone gap, and a need for medical consult, and likely an otolaryngology consult to identify the problem with the outer or middle ear, and determine whether there is a medical remedy. These cells transfer the sound collected by the ear into nerve firings, which are then transmitted to the brain. On average, once a person determines that they have a hearing loss, they wait over seven years before seeking assistance.The impact of a hearing loss can be far reaching and involve many aspects of one's life. This is mostly likely a sensorineural hearing loss because of the configuration (conductive loss is usually in the lower frequency, or the left side of the graph), but to be sure, we need more information.
Outer ear blockages (earwax or foreign object or malformation) are generally ruled out by the audiologist during otoscopy (looking in the ear with an otoscope). Hearing impaired individuals may have difficulty localizing sounds, understanding speech in busy environments, and participating in everyday normal conversations.
This can lead to social isolation, confusion, frustration, tension, anger, stress and depression. Recent studies also indicate that untreated hearing loss negatively affects one's overall health, quality of life and happiness.Causes of Adult Hearing Loss.



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