Question 304 of 433
What is blood flow restriction training?
The short answer
Lifting light weights with a cuff partly restricting blood flow to the limb. It builds strength with much less load, and it is supported by research.
A review of 19 studies found strength gains close to those of heavy lifting. It is valuable after surgery or for people whose joints cannot tolerate heavy weights. Learn it from a physical therapist with proper cuffs, and avoid it if you have had blood clots.
“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
HUMAN TRIALS — Selected supervised patients: low-load blood-flow restriction improves strength; contraindications require assessment.Evidence grade (draft mapping)Grade pendingPart 20, Q304 · 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.