I have not had any feedback concerning those conditions. However, I would think the homeopathics should be beneficial. I would try Promaxol to reduce inflammation and help with healing. Promaxol would be a good choice because it contains the stronger LM potencies. I like to start with Promaxol then later switch to Arthro-IonX. In addition it is helpful to give Canine Probiotics with each meal, Omega 3,6,9, MSM, and vitamin C daily. (We carry the first two and the other two you can get at a health food store.) 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. The other thing that is sometimes beneficial is to have a certified veterinary chiropractor check for spinal alignment and make any corrections as necessary.
Please let us know how you progress or if you have any other questions.