Isotonic eccentric contraction – this involves the muscle lengthening whilst it is under tension. The origin and the insertion move further away from each other.

Read on for your guide to concentric vs. eccentric vs. isometric muscle contractions and how to blend all three in your workouts for next-level strength, muscle gains, and functional fitness.

There are two types of muscle contraction: isotonic and isometric. Isotonic contractions occur when muscles become shorter or longer against resistance, and tension remains the same.

No significant differences were found between groups regarding anthropometric variables or age (Table 3). The eccentric training group (E10) exhibited a significant increase in isotonic strength ...

Eccentric, concentric, and isometric phases are all distinct parts of most exercises you do in your workouts. Here's what they mean and how to use them.

Eccentric and concentric are both types of isotonic muscle contractions, meaning your muscle’s length changes throughout the movement but the tension does not, whereas isometric contractions are ...

An isotonic exercise is like a curl or a squat, where the length of the muscle does change. Isotonic exercise can be split into concentric and eccentric contractions.

You lower into the squat, pause at the bottom, then drive upward to stand; these three phases are called eccentric, isometric and concentric muscle contraction, and if your goal is to build muscle ...

You lower into the squat, pause at the bottom, then drive upward to stand; these three phases are called eccentric, isometric and concentric muscle contraction, and if your goal is to build muscle ...