I am 23 years old. Married 2 years back. And I have one year old baby. 7 months back I got inserted IUD (Copper T) and don't have any problem during that period. No cramps. Irregular periods for 3 months and after 3 months periods were regular. Last month it was heavy bleeding for 9 days and back for 20 days. So without knowing reason I took off that copper -T as many of them were saying that insertion of IUD causes cancer. And so many parents forcefully took me to hospital and removed my copper-t but I want to be inserted it again. Please tell me is it really causes cancer and any other diseases?