My mother aged 76 has some issues regarding lack of balance while walking or standing for long. She needs to hold/touch some support while walking. Sometimes , complaints of heaviness in head. no pain in back or knees.  x ray report says initial scoliosis.   what further course of action should we take ? plz advise. She was diagnosed with cervical spondalytis for which homeopathic treatment has been very helpful to her till now.