Monday, August 29, 2016

Internal vs. External Cues



There’s a slight difference between learning a movement and actually performing it. Learning a movement can take a great deal of concentration, depending on its complexity. As you learn a movement or perform an activity, external and internal cues can help. These cues are generally given by a coach, trainer, or training partner, and they can either aid your performance or hinder it. 

But what are cues? And what are external and internal cues? 

When referring to “cues,” we mean the verbal cues that you receive when performing a lift. A good example of this is the mental image of a lifter, and his spotting bro, benching at the gym. One bro is performing his “epic” set of bench with 135, while techno/house music is blasting through his headphones, as his fellow gym bro yells “PUSH! PRESS! ALL YOU, BRO!” so the rest of the gym can hear. While extreme, this example describes a form of cueing. Even though the gym bro probably can’t hear his friend’s encouragement due to the high volume of pump-up music blasting into his ears, yelling “push and press” are a way of cueing.

There are two kinds of cueing, however, and while they may seem similar, they act in slightly different ways. 

External cues are results-driven. When cueing externally you are giving someone cues that take their focus “outside” of their body. An example of this is saying “stand up tall” when someone is squatting or “press to the ceiling” when they’re benching. By giving cues like this, you are taking the lifter’s mental attention and helping to focus it on the result of the lift. Giving and receiving external cues has also been shown to contribute to higher levels of force production when performing a lift.1

Internal cues concentrate specifically on the movement of the body. For example, this could mean cues such as “bend the knees,” “squeeze the bar,” and “hinge the hips.” Internal cues direct the lifter’s attention intrinsically and can be great when teaching movements. Through this method, a lifter or athlete can gain body awareness and begin to understand how a movement should feel, in order to self-correct as they gain proficiency.  

If you are attempting to cue for max performance, however, internal cues may be a hindrance. It has been shown that when receiving internal cues, there is a greater increase of muscle co-contraction.1 Co-contraction means that the prime movers are being counteracted by their muscular opposite. Think trying to flex the elbow but your tricep is also firing, so then the bicep has to work harder to complete the movement. That is co-contraction. In terms of efficiency, if your primary movers for a lift are already attempting to perform the movement, and then you add the resistance of your opposing muscle group co-contracting, you’re increasing the energy required to complete the lift. That is valuable energy that could be contributing to better efficiency when performing a lift or sporting activity such as jumping.

Although they’re similar, external and internal cues perform different tasks, depending on the outcome you would like to achieve. There is a time and a place for the both of them, but it is important to distinguish when to use the correct cues to optimize the result you want.


Ryan Goodell, CSCS


1.           Kompf J. Enhancing Skill and Performance in Resistance Training. Strength & Conditioning Journal. 2016;38(4):28-35.

For consultation/personal training/coaching inquiries email: ryangoodell@weightsandstuff.com

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Tuesday, August 23, 2016

Why Growing More Muscle Takes Time



A common complaint of newbies in the gym is that they are not getting bigger right away. After about 3-4 weeks of hitting the gym, when they don’t see visible growth, you might hear the oh-so-common complaint, “I’m not getting any bigger and I don’t know why.” There are a couple of possible reasons for this.

First, from a physiological standpoint, your body will maximize what you already have before it starts packing on muscle. This means that it will learn to move more efficiently and synchronize the muscle mass you already have before deciding that it’s time to add more. I’ve briefly touched on this in the article INTERmuscular and INTRAmuscular Strength/Coordination and Why That’s Important. There are 3 major mechanisms through which your body will make itself stronger:

1) Neurologic Efficiency

“Neurologic efficiency” refers to how your body learns to sequence all your primary movers to fire at the same time; this way, they all try to contribute to the same movement. In the very beginning, when you first start to train, your body will first attempt to maximize its neurologic efficiency.

2) Biomechanical Efficiency

This means learning how to move properly. Biomechanical efficiency is the next big step towards maximizing strength. Learning the correct way to lift, tweaking your technique to fit your body type, and figuring out how your body moves and functions are all critical for getting bigger and stronger. This is where a strength and conditioning/performance coach can be valuable in helping you lift in a way that will enhance your ability to properly gain muscle. 

3) Muscle Hypertrophy 

 The one that you have been waiting for. After your body has maximized its potential to get stronger using what it already has, it will finally start to put on some muscle. Now, for what you don’t want to hear: hypertrophy will generally take about 6 weeks to start happening. Yes, you read that right, 6 weeks! First the neurologic factors start to do their thing and then slowly but surely your muscles start to grow a little (figure 1).


Figure 1: Neural and strength contributions to strength over time.

However, you have to stay consistent with your training if you’d like to see these muscle hypertrophy gains last. The strength and hypertrophy may come slowly, but they are very easy to lose. Neural contributions to strength come fast and first, and muscle size contributions to strength come slow with consistency in training for longer periods of time. Stick with it, stay consistent, and your muscles will grow and get bigger slowly with time.

Ryan Goodell, CSCS

For consultation/personal training/coaching inquiries email: ryangoodell@weightsandstuff.com

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