So, are you starting to experience pain in your neck, shoulders, and back from sitting too much? Its time for some yoga exercises to help you relax. Whether its in between meetings or in the night after a long day at your desk, 9 minutes of chair yoga suffices to relax your muscles and release tension. Why not give it an attempt today? Workout Video: 12 Chair Yoga Exercises Weve assembled a brief yoga exercise you can do while sitting that will relax your upper back and neck muscles: Duration: 9 minutesNumber of exercises: 12What you need: a chairReady to try some more yoga poses? These are the 8 best yoga workouts for runners. ***.