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Intensity A Misunderstood Concept in Building Muscle

Intensity A Misunderstood Concept in Building Muscle
18 Dec

Intensity A Misunderstood Concept in Building Muscle

To pack on the muscle, all you need to do is reach for the heaviest weight you can possibly handle, right? Not so fast. Hypertrophy is about the way you lift, not what you lift.


One of the biggest misconceptions when it comes to hypertrophy (the scientific term for muscle growth) is that the only factor in building bigger muscles is lifting heavier weights—and that one automatically leads to the other. This myth has been perpetuated for decades by the bodybuilding and fitness industries, as well as by bodybuilders themselves. The fact is that the key to increased muscular hypertrophy is increased intensity—though genetics can play a role in just how big your muscles can become.

Sure, lifting heavier and heavier weights over time is itself one way to increase intensity. The downside is that lifting heavy can lead to muscle, joint, and tendon pain and injuries and eventual burnout. When you use intensity techniques, you can use less weight, so there’s less wear and tear on your body. It also provides a break from the usual way you train and can help you break through plateaus, and it gives you the ability to develop your mind-muscle connection.

When you learn to focus less on how much iron you can hoist, and more on the techniques you use to hoist it, you’re on the road to maximizing your body’s muscular potential.

Why The Myth Persists

There are several reasons why the “bigger weights = bigger muscles” myth won’t die. The first and most obvious reason is that when people first start working out regularly, their body usually responds quickly with lots of new muscle growth. Without much knowledge of how hypertrophy works, it’s logical to think you should just keep piling on the weight…until you injure yourself or hit a plateau.

Intensity, Not Poundage

It’s Intensity, Not Poundage, That Builds Muscle
So, what builds muscle? Intensity. But remember, intensity is intensely personal. I can grimace, grunt, and groan, throw the weights around and get them to sound the Lunk Alarm on me, but at the end of the day, intensity is subjective. Only you can feel how hard you’re working. No one else in the gym can get inside your head and body and experience what you’re experiencing.

Is lowering your reps and piling on the weights from workout to workout the way to increase intensity? Definitely. But after a while you’re going to hit a wall in your ability to increase both your strength and your muscle mass—and to do it without tearing up your joints. It’s best to have a few tricks up your sleeve.

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