Uploaded May 2024 | Updated September 2026, 6 hours ago
In this episode of MASS Office Hours Live, hosts Dr. Eric Trexler and Dr. Eric Helms discuss a variety of fitness and nutrition topics, with a main focus on the concept of metabolic adaptation. They explore whether metabolic adaptation is a myth or an illusion, explaining that most of the adaptive decrease in total daily energy expenditure (TDEE) comes from reduced non-exercise activity thermogenesis (NEAT) rather than resting metabolic rate (RMR). The hosts also answer various listener questions, providing advice on protein intake, bench press technique, strategies for satiety while dieting, hamstring training, managing fatigue during a cut, aerobic training for health vs. performance, the potential use of nicotine as an appetite suppressant, and much more.
You can download the MASS time-efficient training guide here:
massresearchreview.com
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:
massresearchreview.com/office-hours
Time stamps:
0:00 - Intro music
2:41 - Eric Trexler welcomes guest Dr. Eric Helms
3:09 - Helms and Trex discuss their upcoming seminars and presentations
10:19 - Why some scientists say metabolic adaptation is a “myth” or “illusion”
27:27 - Strategies for dealing with metabolic adaptation
41:18 - Further announcements and reminders
42:50 - Q&A begins
43:06 - Consuming only essential amino acids is not sufficient
47:13 - Whether to exceed calorie target to hit protein target depends on the deficit
53:05 - Hamstrings exercise selection
58:28 - Strategies for satiety while dieting
1:06:52 - Advice for bench press lockout and role of scapular retraction/protraction
1:12:15 - Beneficial aspects of metabolic adaptation
1:15:50 - Aerobic training for health vs performance
1:14:50 - Adding running to a resistance training program
1:18:36 - Improving from show to show as a bodybuilder
1:22:25 - Daily dips/pull-ups in addition to regular training
1:23:51 - Strategies for fatigue/lethargy while cutting
1:25:42 - Cardio for health versus performance
1:28:46 - Isometric holds during lifts
1:29:49 - Muscle fiber type changes during cutting
1:35:50 - Nicotine as an appetite suppressant
In this episode of MASS Office Hours Live, hosts Dr. Eric Trexler and Dr. Eric Helms discuss a variety of fitness and nutrition topics, with a main focus on the concept of metabolic adaptation. They explore whether metabolic adaptation is a myth or an illusion, explaining that most of the adaptive decrease in total daily energy expenditure (TDEE) comes from reduced non-exercise activity thermogenesis (NEAT) rather than resting metabolic rate (RMR). The hosts also answer various listener questions, providing advice on protein intake, bench press technique, strategies for satiety while dieting, hamstring training, managing fatigue during a cut, aerobic training for health vs. performance, the potential use of nicotine as an appetite suppressant, and much more.
You can download the MASS time-efficient training guide here:
massresearchreview.com
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:
massresearchreview.com/office-hours
Time stamps:
0:00 - Intro music
2:41 - Eric Trexler welcomes guest Dr. Eric Helms
3:09 - Helms and Trex discuss their upcoming seminars and presentations
10:19 - Why some scientists say metabolic adaptation is a “myth” or “illusion”
27:27 - Strategies for dealing with metabolic adaptation
41:18 - Further announcements and reminders
42:50 - Q&A begins
43:06 - Consuming only essential amino acids is not sufficient
47:13 - Whether to exceed calorie target to hit protein target depends on the deficit
53:05 - Hamstrings exercise selection
58:28 - Strategies for satiety while dieting
1:06:52 - Advice for bench press lockout and role of scapular retraction/protraction
1:12:15 - Beneficial aspects of metabolic adaptation
1:15:50 - Aerobic training for health vs performance
1:14:50 - Adding running to a resistance training program
1:18:36 - Improving from show to show as a bodybuilder
1:22:25 - Daily dips/pull-ups in addition to regular training
1:23:51 - Strategies for fatigue/lethargy while cutting
1:25:42 - Cardio for health versus performance
1:28:46 - Isometric holds during lifts
1:29:49 - Muscle fiber type changes during cutting
1:35:50 - Nicotine as an appetite suppressant
