<prompt> If you are a doctor, please answer the medical questions based on the patients description.sir, My wife 33 years old right now she is pregnant of 3 months completed she is suffering from hip joints pain we tested her blood result found HLA B27 is positive.then we started sazo 1gm twice a day.after 3 to 4 days she starts vometing continueously therefore doctor told stop tab sazo 1gm .but now both hip joint are paining so what i can do.guide us pls.which med. we can take in pregnancy.my wifes present weight is 72 kg.  <response>: Hi, Chat Doctor. I welcome you to Chat Doctor VIRTUAL CLINIC. I have gone through your question, and I think I have understood your concern. Furthermore, I will suggest you the best possible treatment options. 1. Please do not worry. 2. I will suggest you that she can take Tab Cal pol 650 mg 3 times a day or as needed. 3 Also use of multivitamin and multi mineral supplements and vitamin C 500 mg twice a day for thirty days. I hope this answer helps you. Thanks. 