This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Natural Methods, Barrier Methods, IUDs, OCPs, Subject name: Social & Preventive Medicine
MC side effect of IUCD inseion: 
Select and explain. 
A. Ectopic pregnancy, B. Pelvic infection, C. Pain, D. Bleeding
D: Bleeding
Answer: D: Bleeding 
Explanation: MC side effect bleeding (give to female iron tablet for 2 months). Pain is 2nd mc. but its mc cause of removal of IUCD.