stretching

Tight hamstrings. Major contributor to lower back problems.

Do you have tight or flexible hamstrings? Take a Hamstring Test. Lie on you back with your legs stretched out, arms by your side. Raise your right leg towards the ceiling keeping your foot flexed. If your leg easily reaches straight up 90 -degree towards the ceiling (with the sole of your foot facing the ceiling), your hamstrings are normal. Your hamstrings

Read More