This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Demography and family planning, Subject name: Social & Preventive Medicine
Copper-T is preferably inseed postnatal, after: 
Select and explain. 
A. 2 weeks, B. 4 weeks, C. 5 weeks, D. 8 weeks
D: 8 weeks
Answer: D: 8 weeks 
Explanation: Timings of IUD inseion During menstruation or within 10 days of begining of menstrual period: Best time for IUD inseion Cervical canal diameter greatest, lesser expulsive, least risk of pregnancy. Immediate post-paum inseion: During 1st week after delivery before woman leaves hospital. High chance of perforation High chance of expulsion Post-puerperal inseion: 6-8 weeks after delivery Can be combined with follow up visit of mother and child. Not recommended after 2nd trimester aboion. Ref: Park 25th edition Pgno: 531