Gynaecology & Obstetrics One of the following is an absolute contraindication for treatment of Thyrotoxicosis in pregnancy of 6 months duration: A Antithyroid drug B I131 therapy C Telepaque D Surgery 💡 Explanation One of the following is an absolute contraindication for treatment of Thyrotoxicosis in pregnancy of 6 months duration: ✓ Correct Answer: B. I131 therapy