Alzheimer’s Disease Genetics Fact Sheet On this page: What Are Genes? Do Genes Cause Diseases? Genes and Alzheimer’s Disease Genetic Testing for Alzheimer’s Disease Alzheimer’s Genetics Research Many people wonder if Alzheimer’s disease runs in the family. A person’s chance of having…

People living with frontotemporal disorders, sometimes called frontotemporal dementia, can have a range of symptoms, including unusual behaviors, emotional problems, trouble communicating, and difficulty walking. Caring for someone with a frontotemporal disorder (FTD) can be hard, both physically and emotionally.…

Many people are unprepared to deal with the legal and financial consequences of a serious illness such as Alzheimer’s disease or a related dementia. Legal and medical experts encourage people recently diagnosed with a serious illness — particularly one that is expected to…

Everyone feels tired now and then. But, after a good night’s sleep, most people feel refreshed and ready to face a new day. If, like Liang, you continue to feel tired for weeks, it’s time to see your doctor. He or she…

Have you ever felt dizzy, lightheaded, or as if the room were spinning around you? These can be troublesome sensations. If the feeling happens often, it could be a sign of a balance problem. Balance problems are among the most…

As you age, it is normal to notice changes in your vision. A few common changes for older adults include:  Losing the ability to see up close Having trouble distinguishing colors, such as blue from black Needing more time to…

Many but not all people with Down syndrome develop Alzheimer’s disease when they get older. People with Down syndrome are born with an extra copy of chromosome 21, which carries a gene that produces a specific protein called amyloid precursor protein (APP).…

Resources for Health Care Professionals The National Institute on Aging (NIA), part of the National Institutes of Health, provides a wide range of health information articles and resources on aging and conditions associated with growing older. NIA leads a broad…

Diabetes is a serious disease, and it affects many older adults. People get diabetes when their blood glucose, also called blood sugar, is too high. The good news is that you can take steps to delay or prevent type 2…