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.

“They’re two big ones that people don’t often think about as related to their brain,” Niotis said at a June salon dinner with Julianne Moore to promote Brain Health Matters, a public health campaign from Lilly to encourage brain health awareness. “So if you are not up to date on your annual screenings, please…