Fig. 2From: Effect of D-ribose supplementation on delayed onset muscle soreness induced by plyometric exercise in college studentsThe action essentials of the frog hop. STEP 1: Stand with two hands behind the head and feet shoulder-width apart, squat down, keep the torso upright and the head and chest up. STEP 2: Jump forward, avoid unnecessary high jump. STEP 3: When the feet touch the ground, use the legs to cushion the impact of landing.Back to article page