(CNN) — That persistent tension in your back, hip or shoulder never seems to fully resolve despite stretching before and after workouts, foam rolling, and even visiting a massage therapist regularly.

This week we are going to discuss something which is quite well known by some of you and possibly in the future for others—protective guarding and spasms in the lower back. Spasms in the lower back ...

Dana Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist and mind-body coach in professional sports, and is the author of the book “Practical Solutions for Back ...