Backache - coming from the feet?
There is a backache that can come from the feet. If your feet are flat (wet your feet and make an impression on a flat surface, you see a lot of foot, they may be flat). If you have spines (punctate skin hardening, usually in the ball area, on the outside of the little toe under the sole of the foot).
Of course, a doctor can help you, as well as a podiatrist. Especially the thorny calluses are rather discovered by this professional group, and they can remove them again (you have to hold several sessions, but it is worth, if the thorny calluses do not exist for years, the back pain over time with away again).
This should not be an invitation to not consult a doctor for pain, just a suggestion, perhaps to consider another option or an adjunctive option for pain treatment.
It helped me very well.
