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Mass Mantra #14

Jonathan doing speed reps on cable curls

Here’s a quote I used in Old Man, Young Muscle from Brad Schoenfeld, Ph.D.: [Read more…]

Filed Under: X Files Tagged With: Brad Schoenfeld, Charles Poliquin, hypertrophy, mass mantra

Mass Mantra #12

Jonathan doing a concentration curl

Here’s a recent quote from respected hypertrophy researcher Brad Schoenfeld, Ph.D: [Read more…]

Filed Under: X Files Tagged With: Brad Schoenfeld, hypertrophy, mass mantra, multi-joint exercises, single-joint exercises

Speed Your Mass Gains

Muscle-fiber illustration on Jonathan's arm while doing barbell curls.

In a number of recent newsletters, I’ve mentioned the term “garbage negatives.”

It basically refers to the negative, or eccentric, stroke on a standard-tempo set. Lowering slowly is easy thanks to “friction” in the muscle—actin-myosin pairings “dragging” across one another… [Read more…]

Filed Under: X Files Tagged With: actin-myosin strands, garbage negatives, hypertrophy, mass gains, muscle gains

Mass Mantra #6

Steve doing incline curls

The new study on stretch-partial-rep sets producing more growth than full-range reps and contraction-partial reps, brings up a question… [Read more…]

Filed Under: X Files Tagged With: Chris Beardsley, hypertrophy, isometric hold, mass mantra, research study

New Key Hypertrophy Factors to Up Your Mass

Steve Holman in a relaxed pose outside

Some of the important findings regarding hypertrophy recently are the following… [Read more…]

Filed Under: X Files Tagged With: hypertrophy

Mass-Building Acceleration

Arnold doing speed reps on machine curls - 2022

After the installments on damage control to enhance the hypertrophy process, the subject of Speed Sets stood out…

I mentioned that the Old Man, Young Muscle workout has two regular sets followed by one or two Speed Sets for each muscle. [Read more…]

Filed Under: X Files Tagged With: arnold, arnold schwarzenegger, eccentric, hypertrophy, mass building, muscle building, negatives, slow negatives, speed reps

Deadlift: A Crap Exercise?

Steve at the top of a deadlift

Q: The deadlift is popular at my gym. I watch people pile on the weights and do doubles and singles. Is it an exercise you recommend? [Read more…]

Filed Under: X Files Tagged With: anabolic hormones, deadlift, hypertrophy, metabolic momentum, muscle synergy, powerlifting

Muscle Soreness Doesn’t Mean Growth, But…

Jonathan doing curls, red tinted photo

I recently saw an IG post explaining that muscle soreness does not equate to muscle hypertrophy.

True. While muscle soreness is usually caused by micro-tears in muscle and connective tissue, it merely means you did something your muscles aren’t used to… [Read more…]

Filed Under: X Files Tagged With: hypertrophy, microtears, muscle growth, muscle soreness, sore muscles, soreness

The Truth About Muscle Growth, Part 2

Jonathan doing dumbbell shrugs

Yesterday I explained the misguided notion that you should be stronger and bigger at every workout. (Photo of Jonathan Lawson by Michael Neveux) [Read more…]

Filed Under: X Files Tagged With: atrophy, hypertrophy, mass gains, muscle gains, muscle growth

The Truth About Muscle Growth, Part 1

Mike Mentzer doing leaning lateral raises

The goal is to trigger hypertrophy at every workout. So you should grow before your next one.

True—in a perfect world. Pro bodybuilder Mike Mentzer thought that was possible after he retired and began training people…

He said that if his clients didn’t get stronger, and therefore bigger, at each workout, something was wrong. [Read more…]

Filed Under: X Files Tagged With: hypertrophy, mike mentzer, muscle gains, muscle growth, strength gains

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