Is Alzheimer's disease hereditary?

There are genes for Alzheimer's disease that can increase your risk, but there are things you can do - like eating a healthy diet - to lower that risk. Neal Barnard, MD, explains how to test for the gene and how to stay healthy.

Learn about the causes of Alzheimer's and get tips to help lower your risk.

You can’t change your genes or roll back aging, but taking these steps may help reduce your risk of cognitive decline.

People younger than age 65 can develop Alzheimer's disease—and symptoms are often overlooked.

In addition to treatment, these strategies can help you stay healthy while living with mild cognitive impairment or mild dementia.

Get the facts about sex and aging and find out why you're never too old to have good sex.