I would try Promaxol to reduce the weakness and help healing to begin. Promaxol would be a good choice for your dog. It contains the stronger LM potencies. After improvement is seen, then you can switch over to Arthro-IonX. In addition, it is helpful to give digestive enzymes with each meal, MSM, probiotics, vitamin C, and fish oil. The oligotherapeutic mineral base found in the IonX products helps the body to better utilize the other nutritional substances given for a synergistic response and faster healing. Also be sure to give sufficient fresh water that is free of chlorine and fluoride. If you can gradually phase into a grain free diet, that can be helpful too. The other thing that is sometimes beneficial is to have a certified veterinary chiropractor check for spinal alignment and make any corrections as necessary. Acupuncture can be helpful as well. In the meantime using a special harness or vest with handles can help you to assist her in getting up and walking. Moving is necessary. Please let us know how you progress or if you have any other questions.