In the United States alone, tens of millions of people of all ages suffer from hearing loss. There are several factors leading to hearing impairment.
Age-related hearing loss affects a large number of people from the 60s up. However, studies show that younger people are increasingly suffering from hearing impairment as well.
Genetic causes account for certain kinds of hearing impairment. Scientific evidence suggests that at least 100 human genes play a role in hearing loss as well as in hereditary deafness.
Studies have also shown that middle-aged and older people with a genetic predisposition to hearing loss should be particularly careful about environmental risk factors such as prolonged and chronic exposure to harmful noise.
Certain medications and unhealthy lifestyle can also contribute to poor hearing. Researchers say regular smoking and obesity might restrict blood flow to the ear, resulting in a diminished hearing capacity.
Another cause for concern is diabetes, which, doctors warn, might be a significant contributor to hearing loss.
To counter and remedy auditory problems, hearing health professionals suggest, among other measures, reducing environmental noise, adapting healthy diet and lifestyle, as well regular hearing tests n audiologist or licensed hearing instrument specialist who will assess hearing loss and suggest hearing aid options if needed. Many studies have demonstrated that assistive hearing technology not only improves hearing, but also overall quality of life.
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