This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous (Obs), Subject name: Gynaecology & Obstetrics
A 25 years old 2nd gravida with B negative blood group reaches in labor room in full dilatation. All the following norms to be followed except: 
Select and explain. 
A. Cord blood to be saved in 2 vial - plain & EDTA vial, B. Early clamping of cord, C. Avoidance of manual removal of placenta, D. Liberal prophylactic use of ergometrine
D: Liberal prophylactic use of ergometrine
Answer: D: Liberal prophylactic use of ergometrine 
Explanation: Ans. D. Liberal prophylactic use of ergometrineUse of ergot derivatives is contraindicated in Rh negative mother to avoid chances of feto-maternal micro transfusions.