Karr Audiology & Hearing Aids

Logan, OH (740) 594-6333
Athens, OH (740) 594-6333

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News

A study conducted by researchers at Columbia University Medical Center (CUMC) found that older adults who used a hearing aid performed significantly better on cognitive tests than those who did not use a hearing aid, despite having poorer hearing. The study was published online in the American Journal of Geriatric Psychiatry. The researchers also found that cognitive function was directly

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About one in five people experience tinnitus, the perception of a sound--often described as ringing--that isn't really there. Now, researchers reporting in the Cell Press journal Current Biology on April 23 have taken advantage of a rare opportunity to record directly from the brain of a person with tinnitus in order to find the brain networks responsible. The observations reveal

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Sneezes, coughs and sniffles may have started sooner than ever before this year, thanks to an early spring allergy season that may wreak havoc on the health of millions of allergy sufferers. That yellow blanket of pollen outside came quicker and thicker this year because of warmer temps, windier conditions that lifted the pollen from trees, and El Nino that

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An enhanced diet helped reduce hearing loss in mice with the genetic mutation most commonly responsible for childhood deafness, new research suggests. The study found that an antioxidant regimen of beta carotene (precursor to vitamin A), vitamins C and E and magnesium helped slow progression of hereditary deafness in the mice with a connexin 26 gene deletion. Mutations in this

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In a study published online by JAMA Otolaryngology-Head & Neck Surgery, Annie N. Simpson, Ph.D., of the Medical University of South Carolina, Charleston, and colleagues compared the costs of healthcare for a matched group of privately insured individuals with and without a diagnosis of hearing loss. Age-related hearing loss affects more than 60 percent of U.S. adults older than 70

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