In this episode of MASS Office Hours, Dr. Eric Trexler and Dr. Mike Zourdos answer questions submitted by listeners and viewers in the live chat. Topics include Progressive overload strategies, zone 2 cardio and interference effect, the importance of rest days, doing velocity work during rest periods, stretch-induced hypertrophy with low loads, specialization blocks, eccentric versus concentric training, creatine and sleep quality, the importance of carbohydrate, and much more.The MASS crew goes live for Office Hours every Wednesday night at 7pm eastern time. Be sure to join us for a future episode! If you'd like to submit a question ahead of time, please use this link: https://massresearchreview.com/office-hours/Time stamps: