Question 292 of 433
What about NAD infusions and injections?
The short answer
They are expensive, often unpleasant, and have no good evidence of benefit.
The appeal comes from the science of NAD described in Part 17. But in one of the only controlled studies, a single NAD infusion took two to three hours, caused nausea, headache, and stomach upset, and did not significantly raise NAD in the blood. No study has shown that infusions improve energy, thinking, or aging in people.
Quality is a concern. These are usually compounded products, and compounded injectables have repeatedly been recalled for contamination. Infusions run $300 to $1,000 each.
“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
NOT DEMONSTRATED — Healthy adults: NAD infusion or injection clinical benefit; acute tolerability does not establish efficacy.Evidence grade (draft mapping)FNot demonstrated / insufficientPart 20, Q292 · 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.