Invaluable insight into your state of health is offered by a hearing test. Hearing tests can potentially uncover other health concerns because the ears are so sensitive. What will you discover from a hearing evaluation?
What is a Hearing Test?
There are a variety of types of hearing tests, but the ordinary evaluation involves putting on headphones and listening to a series of sounds. In order to discover the depth of your hearing loss, the hearing expert will play the tones at different volumes and pitches.
Another common hearing test includes listening to words in one ear and repeating them back to make certain you were capable of interpreting sounds accurately. To see what kind of sounds influence your hearing, background noise is sometimes added to this test. Tests are usually done in each ear separately to get a proper measurement for each side.
What is The Significance of Hearing Test Results?
Ultimately, a typical hearing test pinpoints whether somebody has hearing loss and how bad it is. Normal hearing in adults with minor hearing loss is 25 decibels or less. At this point, hearing experts gauge hearing loss as:
- Moderate to severe
The degree of impairment is based on the decibel level of the hearing loss.
What Else do Hearing Tests Evaluate?
There are also test that can evaluate the viability of structures of the middle ear such as the eardrum, how well a person hears with background noise, the threshold of air and bone conduction, and the type of hearing loss.
But hearing examinations can also expose other health issues such as:
- Paget’s disease, which can cause extreme headaches and pain in the joints and bones.
- Heart and circulation problems. The inner ear has one blood vessel, which makes it more susceptible to changes in blood pressure and cholesterol.
- Diabetes. Injured blood vessels, including the ones in the inner ear, can theoretically be injured by high levels of sugar in the blood.
- Rheumatoid arthritis. Studies show that people with RA are as much as 300 percent more likely to have hearing loss.
- Otosclerosis, which if caught early can possibly be reversed.
- Meniere’s disease and other issues with dizziness and vertigo.
The hearing specialist will take all the information uncovered by hearing exams and use it to determine whether you have:
- Injury from trauma
- Hearing loss related to aging
- Irregular bone growths
- Injury from chronic disease or infections
- Injury from exposure to loud noises, ototoxic chemicals or medications
- Another medical issue causing the hearing loss like high blood pressure
After you understand why you have loss of hearing, you can try to find ways to manage it and to take care of your general health.
A preemptive strategy to reduce the risks caused by loss of hearing will be formulated by the expert after examining the results of the test.
What Are The Risk Factors of Neglecting Hearing Loss?
Medical science is starting to understand how quality of life and health are affected by loss of hearing. Researchers from Johns Hopkins examined 636 individuals over 12 years. They found that an increased risk of dementia comes with hearing loss. The risk gets higher with more significant hearing loss.
Two times the risk of dementia comes with moderate loss of hearing, based on this study. A moderate loss means three times the risk, and severe hearing impairment raises the risk by five.
There is evidence of social decline with loss of hearing, as well. People who have trouble hearing discussions will avoid having them. Less time with family and friends and more alone time can be the outcome.
A hearing test might clarify a recent bout of fatigue, also. In order to comprehend what you hear, the brain has to do work. It has to work harder to detect and translate sound when there is loss of hearing. Your left always feeling tired because your other senses are robbed of energy.
Finally, the National Council on Aging reports there is a clear correlation between loss of hearing and depression, particularly age-related hearing loss when it is left untreated.
Treating hearing loss, with hearing aids or other hearing technology, can eliminate or decrease these risks, and a hearing test is step one for proper treatment.
A professional hearing test is a pain-free and safe way to find out a lot about your hearing and your health, so why are you waiting to schedule your appointment?