Headaches are sometimes associated with lower back pain. This generally occurs when people are holding their stress or their posture in the upper part of what’s called the trapezius, which is the muscle located right below the neck line. By having a forward posture, you are encouraging your body to go into a C-shape posture, which causes the shoulders to go around it, and then you lead with the head. In doing so, you can actually constrict the artery that allows blood to flow to the head, leading to tension headaches. Our bodies are dictated by our lower backs, which means that if we don’t maintain that curve, called a lower dotted curve, we will make our bodies stay in this forward head posture. This then puts a lot of strain on your back, due to the fact that the weight is being distributed unevenly.