For effective physical therapy, it does not always take the most expensive products to produce the best results. Usually, you do not need to buy the product from the infomercials that appears late at night and that you can get for five easy payments of $39.99. Many things I have found to be the most effective are cheap and easy to obtain. For instance, a balance ball, which is the big inflatable plastic balls you lay or sit on you have seen at every health club in America. There are so many exercises you can before that can help you recover from injury on a balance ball.
Two other products I have found to work great are a large elastic band and a foam roller. A large elastic band can be used to stretch primarily, but also you can attach it to a door handle or something that does not move and use its resistance to strengthen your rotator cuffs and joints. For those with back problems, the foam roller is a cylinder shaped foam product that you can use to alleviate back pain and help with your lumber support. If you are in need of physical therapy products, there generally is a product that can solve your problem that is cheap and easy to come by; we just have to look.