Question 347 of 433
Ketone drinks?

The short answer
They raise blood ketones within minutes. Evidence that this improves performance, thinking, or longevity is inconsistent.
They are expensive, taste unpleasant, and can upset the stomach. I see no reason for most people to use them.
“This book is for education. It is not medical advice, and reading it does not make you my patient or create a doctor-patient relationship.” From the book’s medical disclaimer. Full disclaimer
LIMITED / INCONSISTENT HUMAN TRIALS — Ketone drinks: selected performance or cognition outcomes; no established longevity effect.Evidence grade (draft mapping)BLimited or small human studiesPart 22, Q347 · Part sources
From Longevity Unmasked by Afshine Ash Emrani, MD, FACC. Medical disclaimer. This book is for education. It is not medical advice, and reading it does not make you my patient or create a doctor-patient relationship. Nothing here is meant to diagnose, treat, cure, or prevent any disease. Medicine is personal: a test, drug, supplement, or exercise plan that helps one person can harm another. Do not start, stop, or change any medication or treatment because of something you read in these pages. Talk with a licensed clinician who knows your history first. If you think you are having a medical emergency, call 911. The author disclaims responsibility for any loss or harm arising from use of the information in this book.