Gynaecology & Obstetrics What is Osiander’s sign? A Pulsation in the lateral vaginal fornix B Bluish colour change in the vagina C Softening of the cervix D On bimanual palpation the fingers can be approximated as if nothing is in between 💡 Explanation What is Osiander's sign? ✓ Correct Answer: A. Pulsation in the lateral vaginal fornix