My sister has Alzheimer's. It started shortly after she got a Chromium implant in her arm which always produced what I believe was a low grade infection, due to the constant warmth in the area. I have since read that some people are allergic to Chromium and also that chronic infections can be a catalyst for Alzheimer's. We are going to have the piece removed after having been in her since 2007 because it is getting loose in the bone (a result of the allergic reaction) and I suspect that it is suppressing my efforts to treat her disease. I am giving her Turmeric with pepper as the pepper makes it 2,000 times more absorbable(new word?), but I had been giving her Curcumin before I found out that the whole spice is better. I think that it slowed down the progression of the disease, but has not stopped it. Coconut oil at 7 Tbl spoons a day is supposed to work on some and if you want to try it don't start at that dose as diarrhea will result, but it didn't help sis. When the piece comes out of her arm I will try a couple of other remedies that some alternative doctors say help their patients. One is 6,000 mg of L-Arguinine and 1,000mg of L-Citruline per day in divided doses. Both of these supplements can be the L- or non L- type. The other one didn't have any dosages listed, but consisted of DHA which is a part of the Omega-3 fish oil family of ingredients and vitamin D-3. I know that the optimal dose of vitamin D-3 is 5,000 mg and some people like to take 10,000 so maybe the 10,000 dose is the one to use. As far as the DHA I don't know. I take a "Super DHA 500" with 500 mg of DHA every day so I am thinking that I could double or triple the dose for her. I won't find out anything for a few weeks though as the surgeon will not be able to even check her out until next week.