Osteomalacia in the lower back may affect the blood supply as it may compress the blood vessels in the lower back, thus affecting the blood supply. Osteomalacia is an abnormal change in the soft tissues around the joints, such as degeneration and denaturation, which can lead to the formation of bone spurs, etc. on the edges of the joints, followed by bone destruction. Osteomalacia that occurs in the lower back may compress the blood vessels that supply blood to the spine, resulting in less blood flow. When the blood supply to the spine becomes low, the normal vital functions of the spine are affected. Therefore, there is a definite possibility that osteophytes in the lower back may affect the blood supply. When uncomfortable symptoms such as numbness and pain in the lower limbs occur, you should go to a regular hospital for examination and follow the doctor’s instructions for treatment.