If your doctor tells you that your loved one has dementia, it means he's got a brain condition that causes problems with thinking and memory. It's important to understand the different types so he can get the right kind of treatment.
Although most types of dementia get worse over time, there are drugs that might help with some of your loved one's behavior changes and other symptoms.
No one knows for sure what, if anything, can prevent Alzheimer's disease. Scientists are working on understandinghow people can control their risk for the condition through their lifestyle habits, like diet, exercise, social connections, and staying mentally active.
It’s also hard for doctors to know for certain who has a higher risk for the disease. Alzheimer’s tends to run in families, but if you have a parent or sibling who has it, there’s no guarantee you’ll get it, too.
Your best bet is to...