If you are losing your hearing as you grow older, you might also lose your ability to remember and your mental sharpness. That's the finding of a new study. Researchers at Johns Hopkins University say those with hearing loss lose as much as 40 percent on their thinking abilities over time, compared to their counterparts with no hearing loss. Lead author of the study, Dr. Frank R. Lin, published findings a couple of years ago linking hearing loss with dementia. Details are published in
JAMA Archives of Internal Medicine.