Usually doctor's won't let you get an IUD if there's a chance your going to have more than one partner (where I live anyway). My doctor prefers only giving them to girls who are married and who have already had children. I don't think it's very wise to have multiple partner because you are putting yourself at risk for severe infections and complications.
It's more about STDs than the IUD. Pills don't protect you against STDs either. That being said taking BC is not carte blanche for you to just go out and nail everything that moves. They're just in their own way telling you to have safe sex. But, in answer to your question, no, you don't need to change your IUD every time you change partners.
Copyright 1994-2016MedHelp International.All rights reserved. MedHelp is a division of Aptus Health.
The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease; or a recommendation for a specific test, doctor, care provider, procedure, treatment plan, product, or course of action. Med Help International, Inc. is not a medical or healthcare provider and your use of this Site does not create a doctor / patient relationship. We disclaim all responsibility for the professional qualifications and licensing of, and services provided by, any physician or other health providers posting on or otherwise referred to on this Site and/or any Third Party Site. Never disregard the medical advice of your physician or health professional, or delay in seeking such advice, because of something you read on this Site. We offer this Site AS IS and without any warranties. By using this Site you agree to the following Terms and Conditions. If you think you may have a medical emergency, call your physician or 911 immediately.