I play volleyball and basketball and I want to increase my vertical jump, what is a good exercise for this?

A: Jump Squats are great for athletes requiring a good vertical jump and they can also help to improve quickness and power. To perform this exercise hold a light dumbbell in each hand and set your feet about shoulder width apart. Keeping your torso upright, slowly bend your legs and sink down into a full squatting position with your knees bent at approximately 90 degrees or your thighs parallel to the floor. Without bouncing, reverse the movement and begin to slowly come erect. At about halfway to the starting position, accelerate upward and spring into the air as high as possible. On the way down be sure to land lightly bending your legs slightly to absorb the shock of the landing. Effective results can be achieved by performing two to three sets of 15 to 20 repetitions twice a week.

Shaun Karp is a certified personal trainer in Vancouver. For further information call his office at 604-420-7800.