Mild cognitive impairment is not one disease.
Dr. Craig Tanio’s review of the 2026 research on mild cognitive impairment. Free, because what we learn shouldn’t stop at our clinic door.
Craig P. Tanio, MD, FACP, IFMCP
Lead Physician and Co-Founder, Rezilir HealthFree guide from Rezilir Health
By Dr. Craig Tanio
Free. We’ll email you a link to download the PDF.
What's inside
Seven short chapters. Each one takes a 2026 headline and answers three questions: Does this apply to me? How big is the effect? What should I do now?
The Alzheimer’s drug headlines, and what two 2026 reviews say when you read them together
Metabolism is the front door: blood sugar, diet, and gut microbes
Movement: what the 2026 exercise data says about dance and harder workouts
Long COVID brain fog: why it lingers, and what researchers now understand
Inflammation, the common thread, including air quality and genes
Hormones and the brain: why timing and form matter
AI in memory care: what is real now
Why we're sharing this
Rezilir Health exists to detect cognitive decline earlier and address what drives it. That work doesn’t stop at the exam room. We are participating as one of six centers in a randomized controlled study evaluating the impact of precision medicine on cognitive outcomes, and we reviewed about 217 research abstracts to write this book.
This kind of care is cutting-edge, it is not covered by insurance, and results-driven patients are forced to pay out of pocket for the progress we see in our clinic. Many people who could benefit will never become our patients. This book is how we reach them: our care, our knowledge, and our compassion, shared freely.
And when you join, the research keeps coming, in our weekly newsletter.
Meet the author
Lead Physician and Co-Founder, Rezilir Health
Board certified in internal medicine. MD from UCSF, MBA from Wharton. Faculty at the Johns Hopkins School of Medicine.
“Most weeks, someone sits down in our office with a news clipping in their hand. The clippings are rarely wrong, but they are almost always missing the part that matters most to the person reading them: does this apply to me, how big is the effect actually, and what should I do differently starting now.”
This book answers those questions for the people who may never sit in that chair.
Who this book is for
You’ve noticed changes in your own memory.
You want to know what the research says before you decide what to do next.
You’re watching a parent or partner.
You want to understand what’s changing, and what to ask their doctor.
Questions
Is it really free?
Yes. No cost and no credit card. Just your email.
Why is it free?
Because this kind of care isn’t covered by insurance, many people who could use what we’ve learned will never walk into our clinic. Sharing the research is how we reach them, and the weekly newsletter keeps it reaching them.
What happens after I sign up?
We’ll email you a link to download the book, usually within a few minutes. After that, you’ll get our weekly newsletter with the latest research from our clinical team. Unsubscribe anytime.
How do I open it?
The book is a PDF, so it opens on any phone, tablet, or computer. You can print it, too.
Is this medical advice?
No. The book is educational, not medical advice. Anything you take from it should be reviewed with your own clinician, especially if you have a diagnosed condition, take medications, or are pregnant or nursing.
Get the free book
217 research abstracts. Seven themes. One free guide.
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