Sentences with phrase «concentric phase»

Avoid performing a back extension during the upward concentric phase of the squat.

This phase appears as a break, and the shorter it is, the more strongly and effectively the contraction of the muscle will happen; — explosive concentric phase, in which the muscle shortens.

The upward concentric phase is essentially a simple motion in which you stand up, so that you end up where you started.

Although many different biomechanical factors increased with jump training, it was the increase in hip flexion angle (which leads to a longer countermovement phase, a longer duration concentric phase, and more concentric work done) and an increase in hip joint work done that were most important for driving the gains in jump height, at least on a joint level.

When appropriate mechanics are achieved during eccentric muscle lengthening the proper groove has been established ultimately promoting refined mechanics on the subsequent concentric phase.

When training with plyometrics (or any of the other power strategies you're about to discover), the delay between the stretching, eccentric phase, and the shortening, concentric phase needs to be very short — no longer than about a quarter of a second.

You can use tempo to increase the length of the eccentric, isometric, and / or concentric phases of muscle contraction.

All work sets should be done with a controlled (but NOT slow) eccentric phase and an explosive concentric phase.

The concentric phase helps hold strength, but the eccentric phase extends the time of the muscle under tension, which increases the micro tears of the muscle and in turn makes the muscle grow bigger.

The concentric phase is where the power is output.

So the goal of your training should be to focus on the concentric phase and minimize the time spent in the eccentric phase.

Amortization (isometric, pause)-- This is the transition from the eccentric to concentric phase of the jump and takes place within hundredths of a second.

To get best results, aim to perform the concentric phase explosively for 1 second and give your hams a hard squeeze at the top position, then make sure to execute the lowering phase of the movement in a slow, focused and controlled manner instead of rushing through it or relying on momentum.

For example, if you use bands on a lat pulldown, the eccentric phase will be harder than the concentric phase, which can not be achieved with free weights and translates to greater muscle damage.

Wide - spread gym wisdom tells us that focusing on the eccentric portion of the lift is everything when it comes to muscle hypertrophy while emphasizing the concentric phase can produce superior strength gains.

You should focus on lifting explosively during the concentric phase and slow down the tempo on the eccentric phase.

So for instance, free - weight biceps curls provide little muscle tension at the top of the concentric phase, due to the prominent horizontal movement of the weight, while adequately positioned elastic bands will provide a consistent level of resistance on the biceps throughout the entire range of motion, thus stimulating greater muscle growth.

So, in order to achieve an ideal rep speed to induce muscle growth you should lift faster and more explosively on the concentric phase, and use a slower controlled speed on the eccentric one.

«Between rep six and 12 you'll see rep speed and power output in the concentric phase (the lifting bit) decline by as much as 31 per cent,» says Lofthouse.

What's interesting is that the expenditure of energy within the negative phase is lower than when doing the concentric phase, even though when doing the negative phase, you produce more force.

The upward portion (concentric phase) fires up the anterior deltoids, pecs, and core, as well as the triceps.

While technically accommodating resistance doesn't speed up the lift dramatically as a whole, what it does do well is make sure the entire stroke has great effort slightly longer during the concentric phase.

For example, when you do the squat, the eccentric phase is when you lower the bar to the bottom of the squat position, and the concentric phase is when you push it back up.

Increase momentum in the concentric phase and add resistance to the eccentric phase of your sit ups with this version of the Core Hammer Slam.

Nowhere is the evidence greater than in a strength seminar DVD featuring Charles Stanley and Pavel Tsatsouline, in which a participant performs a 10 rep max on the bench press, as his overall rep speed and power output of each rep is recorded with a FiTRO dyne unit, which registers velocity and power in the concentric phase of weight exercise.

Using a hassock is brutal because the foam in the hassock sucks the kinetic energy from your muscles, making the concentric phase sheer hell.

One of my main coaching cues to my athletes and clients is to always be as explosive as possible with your movements during the concentric phase.

Every 60 seconds, perform a set of 2 reps, moving as explosively as possible during the concentric phase.

Every 3 minutes, perform one rep, moving as explosively as possible during the concentric phase.

The SSC is a natural type of muscle function in which muscle is stretched (eccentric phase) immediately before being contracted (concentric phase).

As always, exhale during the concentric phase as you pull up and inhale on the return down during the eccentric phase.

Drive with the legs and squeeze the glutes during the concentric phase.

You can up the intensity of squats further by adding overhead presses to the concentric phase of the exercise with a set of dumbbells or a kettlebell.

If the mass is constant (85 % of 1RM), and the acceleration is lowered (because the bar speed is intentionally slowed on the concentric phase of the lift due to the coach's faulty reasoning), then the force production is inherently lowered.

Most of the times, when people talk about training to failure, they mean training to concentric failure, which is the point, where the weight or external resistance can't be lifted anymore / the concentric phase of the lift can't be executed anymore.

For example, when you do a bench press, pushing up the bar is the «positive» phase (also known as the concentric phase), lowering the bar down to your chest is the «negative» phase (also known as the eccentric phase).

A plyometric effort is, when the body makes use of the so called stretch - shortening cycle where the muscle is rapidly stretched in the eccentric phase, followed by a rapid shortening of the muscle in the concentric phase.

Use can use an interval timer to accuately keep tempo (for example 3 seconds during the eccentric phase and 1 second during the concentric phase).

Change the amount of time during the eccentric and concentric phases of your lifts.

Tempo Changes: Change the amount of time during the eccentric and concentric phases of your lifts.

Concentric phase is the muscle shortening phase (like presses a barbell up, or lifting your body up to the pullup bar).

This means that there is very little effort exerted in the concentric phase.

Importantly, this greater efficiency translates to lower muscle activation (measured by EMG), as well as a smaller metabolic cost in the eccentric phase compared to the concentric phase, when using the same external force (Bigland - Ritchie & Woods, 1976; Duchateau & Enoka, 2016).

Many of these reviews have discussed the unique effects of eccentric training, which seem to arise from the differences between eccentric and concentric phases of an exercise.

This means that force production is greater (and more efficient) in the eccentric phase than the concentric phase, because passive elements resist lengthening of the muscle fibers in the eccentric phase, but not in the concentric phase.

This is the concentric phase.

In the concentric phase, the thin (actin) and thick (myosin) myofilaments of the sarcomeres slide past one another.

As always, to aid in the concentric phase of the exercise, a plyometric push - up done off the bench can be incorporated.

This also contributes to the eccentric phase more efficient than the concentric phase, which means that relative muscular endurance (repetition strength) is greater.