Get my new Bodybuilding Transformation System (25% off for launch week) https://jeffnippard.com/ Download MacroFactor 2 weeks free: https://bit.ly/jeffmacrofactor ------------------------------- References: Proximity to Failure https://pubmed.ncbi.nlm.nih.gov/38970765/ Sleep and Mortality https://academic.oup.com/sleep/article/47/1/zsad253/7280269 ------------------------------- Written & Directed by Jeff Nippard & Stephanie Buttermore Filmed by Matt Dziadecki, Dal Shoots, Jeff Nippard & Cam Cline Edited by Rickie Ho, Sam Ding & Jeff Nippard Graphics by Rickie Ho, Sam Ding & Jeff Nippard Music Arranged by Jeff Nippard & Sam Ding Music sourced from Epidemic Sound Research Assistance by Max Edsey Experiment Design by Jeff Nippard, Alysha D'Souza, Derrick Van Every and Stu Phillips ------------------------------- About me: I'm a Canadian natural pro bodybuilder and internationally-qualified powerlifter with a BSc in biochemistry/chemistry and a passion for science. I've been training for 15 years drug-free. I'm 5'5 and fluctuate between 160 lbs (lean) and 180 lbs (bulked). ------------------------------- Disclaimers: Jeff Nippard is not a doctor or a medical professional. Always consult a physician before starting any exercise program. Use of this information is strictly at your own risk. Jeff Nippard will not assume any liability for direct or indirect losses or damages that may result from the use of information contained in this video including but not limited to economic loss, injury, illness or death.