Dr. Jeremy Loenneke - How Blood Flow Restriction Causes Muscle Growth

Muscles generate force to move the body and when used repeatedly, they can increase both size and force output (strength). It's generally accepted that resistance training is the most effective way to enhance size and improve strength, however there is an ongoing quest to find ways to speed up the process. It sounds dangerous and counter-intuitive but the practice of restricting blood flow out of working muscles while exercising with light weights has been shown to be extremely beneficial for promoting muscle growth. Dr. Jeremy Loenneke is an Associate Professor of Exercise Science at the University of Mississippi who studies muscle fiber physiology. As one of the leading researchers on the topic of blood flow restriction, Dr. Loenneke has conducted a number of studies on how blood flow restriction stimulates muscle growth; we discuss his findings and he offers his insights into how BFR can be implemented into your workout programs. On this episode of All About Fitness, it's all about the science of how blood flow restriction causes muscle growth. FOLLOW THIS LINK - To hear the interview on blood flow restriction with Dr. Jim Stray-Gundersen, the creator of the B Strong brand of BFR bands. Purchase a set of BFR bands so you too can start experiencing rapid muscle growth: https://bstrong.training Read my recent article on blood flow restriction for the American Council on Exercise HERE https://www.acefitness.org/education-and-resources/professional/certified/october-2021/7955/blood-flow-restriction-training-what-you-need-to-know/ https://petemccallfitness.com Ageless Intensity: High Intensity Workouts to Slow the Aging Process:  https://amzn.to/3mH3HNf Smarter Workouts: The Science of Exercise Made Simple https://amzn.to/3fub1Yl Get relief from sore muscles and promote recovery after hard workouts; order the NIMBL XLR8 massage gun - use code AAF20 to save 20% https://joinnimbl.com/products/xlr8 Functional Core Training e-book This e-book explains how the muscles of your core work as a single unit and identifies the most effective exercises for making them stronger. https://amzn.to/3VL3EOp Dynamic Anatomy This e-book explains the difference between muscle and fascia, describes how different muscles function together to produce movement and identifies the most effective exercises for popular muscles like the hamstrings, shoulders and, of course, the glutes.  https://amzn.to/3XUZK7s Exercise for the Fountain of Youth This e-book explains the role that exercise plays in reversing many of the effects of the aging process and provides a simple, easy-to-follow workout program that can help you to use exercise to extend your lifespan. The prequel to Ageless Intensity. https://amzn.to/3gVRcg9 Learn more about your ad choices. Visit megaphone.fm/adchoices