I've just joined this site to read more on latest studies. I believe my husband has begun showing signs of Alzheimers. His Mother had this as well as an aunt on his Mother's side of the family. I've noticed his memory has not been good for at least 4 years, but lately it has become obvious to one he is friends with.
Last night he even asked me if we had gifts to take to the family gathering we are going to next week (Thanksgiving). I said no, not until Christmas.
So it seems to me that genetics is playing a role in what we may be facing.
The genetic link is stongest in early onset Alzheimer's (before age 65). However, even with older people there seems to a greater risk when people have relatives with the disease. I hope your husband will get tested soon, as there are drugs that can help slow the decline in some people. A good doctor should be able to help manage this disease. You both will need the support.
Good luck,
Carol
Genetics seem to be one of the major new targets for AD research. Thanks for this addition, Dorian.
Carol