Stretch blocks, or stretching slant boards are used to restore normal flexibility. Learn how to use stretch blocks in this health video.
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Keep knee straight
Hold stretches for thirty seconds
Do five stretches for each muscle
About this Author
Russ Paine is a well-known physical therapist with the Roger Clemens Institute at Memorial Hospital. After getting his degree in physical therapy from Texas Women's University, he trained for several years under David Drez, MD, a renowned surgeon and sports medicine specialist. He has been a rehab consultant for the Houston Rockets, Houston Astros and NASA. He has given hundreds of presentations in his career in the US and abroad, and has published many chapters in text books and papers in peer review journals.