I suffered with Autoimmune Hepatitis for 15 years and was on Predisolone then Azathioprine.  I have been drug free for over 5 years as my liver function is normal.  I still have Smooth muscle antibodies in my blood.  Could these be attacking any other part of my body.  I also have Raynauds Disease and Vitiligo.
Hi, dear. I have gone through your question. I can understand your concern. You have autoimmune disease.  So your antibodies will always remain there.  You have also high chance of other autoimmune disease.  Your antibodies may cross-react with other cells and produce other symptoms also.  You should go for complete ANA profile and take steroids according to your doctors' advice. Hope I have answered your question, if you have doubt then I will be happy to answer. Thanks for using Chat Doctor. Wish you a very good health.