Patient :I have had the Mirena IUD for 4 1/2 years now and it is only good for 5 years. Up until now I have had light to no cycle at all, but recently I have been having regular heavy cycles. Does this mean it is no longer effective?
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.