Diabetes Undone: What's Inside the Book
The book behind BBDO: Col. Gautam Guha's own Type 2 diabetes reversal and the five-pillar method it led to. Available now on Amazon.
Before BBDO was an app, a coaching program, or a community, it was one man's attempt to explain to himself how he'd gotten to 115 kilograms and a lifetime diabetes diagnosis, and how he got out. Diabetes Undone: A Practical Path to Natural Remission is that explanation, written down.
Col. Gautam Guha published it through Notion Press in June 2026. It isn't a quick-fix pamphlet. It's the same five-pillar framework (Food, Fasting, Movement, Supplements, Stress) that BBDO runs on, laid out as a book rather than an app.
What's actually inside
Three things the book is built to deliver, from the author's own description:
The real drivers behind Type 2 diabetes and metabolic disease. Not a symptoms list: the mechanics of how insulin resistance actually develops, told partly through Col. Guha's own diagnosis and partly through what he's since learned coaching others.
Sustainable lifestyle strategies across nutrition, movement, sleep and stress. The same pillars the BBDO app runs on, minus the daily tracking. This is the reasoning behind the plan, not a replacement for one.
Actionable steps to reverse Type 2 diabetes and reclaim control. Part memoir, part field manual. The personal chapters carry the "why"; the practical chapters carry the "how."
Who it's for
Anyone recently diagnosed with Type 2 diabetes who's been told, as Col. Guha was, "this is for life," and anyone already in the BBDO program who wants the full reasoning behind the plan, not just the daily instructions the app gives.
"This book is not a substitute for medical care. It describes one person's Type 2 diabetes reversal and the coaching method it led to. Type 1 diabetes is a different condition and isn't addressed by this framework. Nothing in the book should be used to change or stop medication without your treating doctor's involvement."
Where to buy
Diabetes Undone is available on Amazon.
From the book to the app
The book explains the reasoning. The BBDO app turns it into a daily practice: tracking, coaching, and the same five pillars, measured weekly instead of read once. If you've read Diabetes Undone and want the guided version, start your reversal picks up exactly where the last chapter leaves off.
Get the BBDO app the day it launches.
