You’ve hurt your back before and have sworn that you will be more careful. However, unknowingly, you’ve just hurt your back again. Maybe this points to a chronic problem; and maybe, not. However, you should not hesitate to do something about your back pain.
Back injuries, and so pain, are often caused by muscle strains. Lifting an object that is too heavy or lifted wrong can cause strained muscles. They can also occur during athlete competitions, a fall or simply a sneeze …