Patient Question: The muscles in my lower back are tight and sore, bending over hurts, and my neck is tired, sore and painful. I’ve had traction and electric frequency with no effect. I can’t bend my back properly because of the stiffness in my lower back, and when I can’t bend it at an angle, it feels like a tendon is stretched out. Do I have a strong spine or femoral head disease? When you are sore, pat less gently. What method of treatment is not harmful to the body. Is it good to move around during treatment? Can I hold a nine-month-old child at home? Thank you! Li Qiang replied: combined with the medical history and MRI data, the patient is still mainly lumbar disc herniation, L4/5, the protrusion is large, has the indication for surgery, other problems are not significant.