Suggest Treatment For Rheumatoid Arthritis

Hello Doctor, my name is Vaibhav, my mother is 50 yrs old and from last 5-6 yrs she is suffering from rheumatoid arthritis, and till now we have not come to stable treatment for her, neither in allopathic,homeopathic or ayurvedic approach...allopathic's side effects are not bearable for her,homeopathy does not gives relief to her acute pains and ayurvedic seems to be full of steroids which might harm her in long run...
plz suggest a stable treatment doc