How to do the seated hamstring stretch

Seated hamstring stretches lengthen and increase flexibility in the large muscles at the back of the thighs. Learn how to do seated hamstring stretch exercises in this stretching and flexibility video. Take action: stretch slowly, hold 20 to 30 seconds, let muscles relax between stretches, and switch positions or rotate foot. Tom Clifford, the instructor in this how-to video, has a degree in physical education, fitness and health from Eastern Michigan University, where he ran track and cross-country. Tom has worked as a personal trainer for two years. He also has a separate business where he coaches runners and triathletes for upcoming events. He currently works at Gold's Gym in Wilmington, North Carolina. Watch this video fitness tutorial and learn how to do the seated hamstring stretch.