An electromyographic analysis of combining weights and elastic tubes as a method of resistance for exercise

Abstract

The study aimed to compare the effects of elastic and weight resistance exercise on muscular activation patterns. Twenty-one moderately active males (age = 25 ± 8) performed ten bicep curls and leg extensions with weights (W), an equivalent elastic resistance (T), and a combined condition (TW) of half elastic tension and half weight resistance. Muscular activations of the biceps, triceps, rectus femoris, vastus medialis, and lateralis were recorded with Trigno wireless electrodes, and joint angles were recorded with Qualisys Track Manager. Biceps total activation was highest (P