ANNOUNCER: Some doctors also believe information about the medical history of other family members may be valuable in a personal medical record.
RON STOCK, M.D.: Family history information is important to have in a personal health history. There is a lot that can be known about the patient's risk for future medical problems, for discussions about prevention, whether it's diabetes or heart disease, by knowing a little bit about what the family history has been.
ANNOUNCER: Most people have some personal health information at home, although many do not have an organized system for keeping track of it.
CAROLYN CLANCY, M.D.: For someone starting to store this information, I think it's important to have it in one place, and to have it where you know it's accessible, and potentially someone else who lives with you or is close to you would also know where to find it. That is very simple. It can be on paper. It does not have to be fancy.
ANNOUNCER: A personal medical record can be as simple as a notebook or folder. Computer programs and Web sites are options, too.