Allison Chopra, personal trainer at Urban Fitness Studio, has shown us how to alleviate back pain by stretching our hip flexors and our piriformis muscles. But if you’re still experiencing lower-back pain, the source may be from different areas of the body, such as the legs. This week Allison teaches us how to stretch our hamstrings.

Looking for more? Here are past exercises! New ones will be posted every Monday.

Video by Lynae Sowinski