The Bad Effects of Gym Ball Exercises
July 30, 2009 4:50 am HealthIt have been doing gym ball exercises for almost two months already. I am doing a personal research on the bad effects of these ball exercises. Personally, I used to be a couch potato therefore I have been plagued with lots of back pains. I only submitted myself to these ball exercises as a somewhat desperate solution to my unexplainable back pains. So with the use of the internet, I did my research. Next step is looking for a sports shop that sells these balls. I even asked for the perfect fit, even if that seemed to be too preposterous in purchasing a gym ball.