Whether you're working on your deadlift PR, getting ready for a jog, or training for (gasp!) your first pull-up, warm-ups are nonnegotiable. It doesn't matter your fitness level or age either, says ...
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The best dynamic warm-up stretches for runners

Get the blood flowing and muscles firing with these six warm-up stretches for runners to prevent injury and feel your best.
Warming up before exercise may not increase your overall strength, but new research shows it gives your muscles the speed and explosive power needed for rapid movements. Study: The effect of muscle ...