A preventive neurologist shares 2 overlooked dementia risk factors
A preventive neurologist identifies hearing and vision loss as significant, often overlooked, risk factors for dementia. Experts suggest that sensory loss may contribute to cognitive decline by reducing brain stimulation and increasing social isolation.
Why it matters
Understanding these modifiable risk factors offers a potential pathway for individuals to proactively manage their long-term brain health through routine screenings and protective measures.
A preventive neurologist said hearing loss is associated with a higher risk of dementia. Siarhei Khaletski/Getty Images A preventive neurologist said vision and hearing loss are risk factors for cognitive decline. Some researchers theorize that sensory loss reduces brain activity and stimulation. Wearing sunglasses or earplugs at concerts can go a long way in curbing vision and hearing loss. If you're trying to reduce your personal risk of developing dementia or Alzheimer's, the answer might be right in front of your eyes — or within earshot. Dr. Kellyann Niotis, a preventive neurologist and assistant professor of neurology at Weill Cornell Medicine, said vision and hearing loss are two risk factors for cognitive decline.
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