Summary: A Letter to the Newly Diagnosed

You just got a diagnosis. The ground has shifted. Here is what you need to know: you are not going to forget everything tomorrow. Alzheimer’s and most other dementias progress slowly, over years. A diagnosis today does not mean residential care next month. You have time. Not unlimited, but more than the worst-case scenarios suggest.

In the first month: get a second opinion if you have any doubt, because some causes of dementia are treatable or reversible. Ask about the specific type, since Alzheimer’s, Lewy body, vascular, and frontotemporal dementias have different trajectories and different treatment considerations. Build your medical team around a neurologist or geriatrician who specializes in memory disorders. Ask about clinical trials through TrialMatch. Ask whether you are a candidate for the new anti-amyloid treatments, which work only in early-stage disease.

While you can still make your wishes known, make them known. Power of attorney, advance directives, financial review. This is not giving up control. This is deciding who will have control when you cannot exercise it. You get to choose.

Tell the people closest to you. Your spouse has probably noticed. Your children need to know. Some people will surprise you by how they respond. People you expected to show up may disappear. People you did not expect may become pillars.

The first six months are about getting oriented: care team, medication options, physical exercise (the strongest evidence of any lifestyle factor for brain health), social engagement, learning about your condition, finding support. People live with this diagnosis. They travel, work on projects, spend time with grandchildren, laugh. The diagnosis changes the life. It does not delete it.

You are a person who has received a diagnosis. You are not the diagnosis. Take a breath. Take the next step. You have time.