Figuring the Duration: How Long Does IUD Last

Amisha Jain
Medically reviewed by
Dr. Kaushal

Review medical content on WOW Rx Pharmacy, so that accurate drug use information is easily accessible to everybody.
Dr. Akansha is a licensed Clinical Pharmacologist. She possesses remarkable knowledge in Pharmacovigilance, prescription analysis, drug information, and drug safety services. Additionally, she is a keen learner and an educator.

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how long does an iud last

As the demand for extended and hassle-free birth control options continues to rise, a pivotal question arises: How long does an IUD last?

Intrauterine Devices (IUDs) have gained popularity as a reliable and convenient form of contraception. 

Choosing the right IUD involves considering various factors, including the type of IUD, its duration, and individual preferences. 

Here, we will dive into the different types of IUDs, focusing on both hormonal and non-hormonal varieties.

We will also discuss their respective durations and discuss the factors that can influence how long an IUD lasts.


This table provides a concise overview of different types of IUDs, including hormonal and non-hormonal options, along with their respective brand names and durations of effectiveness.

Type of IUDBrandDuration of Effectiveness
Hormonal IUDMirenaUp to 7 years
Hormonal IUDKyleenaUp to 5 years
Hormonal IUDSkylaUp to 3 years
Hormonal IUDLilettaUp to 8 years
Non-Hormonal IUDParagardUp to 10 years

How long does an IUD last

The longevity of an IUD is a crucial consideration for individuals seeking reliable contraception. 

The concept of Intrauterine Devices dates back to ancient times, with early forms made from materials like silkworm gut and acacia thorns.

The duration for which an IUD remains effective depends on the type of device chosen. 

There are two main categories of IUDs: hormonal and non-hormonal.

Hormonal IUDs

Hormonal IUDs, also known as Intrauterine Systems (IUS), release a small amount of Progestin into the uterus. 

This hormone primarily works by thickening cervical mucus, inhibiting sperm movement, and, in some cases, preventing ovulation.

Different brands offer hormonal IUDs with varying durations of effectiveness.


MirenaSource: luigi_giordano_from_Getty_Images
Doctor holding Mirena

Mirena, an FDA-approved hormonal IUD, provides effective contraception for up to seven years.

Besides birth control, Mirena is commonly recommended to address issues like excessive menstrual bleeding.

It is a popular choice among individuals seeking long-term contraception with the convenience of minimal maintenance.


Kyleena is effective for up to five years. 

It is a smaller-sized IUD, making it a suitable option for those who may prefer a more petite device.

Kyleena has fewer side effects related to Progestogen compared to Mirena, yet it carries a 2% higher risk of unplanned pregnancy, which may be clinically significant for women.


Skyla is designed for shorter-term contraception, with an effective duration of up to three years. 

This makes it an attractive choice for individuals seeking a reliable option without committing to a more extended timeframe.


Liletta is another hormonal IUD that is effective for up to eight years. 

It offers an extended duration, making it suitable for those who desire a more prolonged period of contraception without the need for frequent replacements.

Liletta, like, Mirena, is a hormonal IUD approved by the FDA. 

Both are designed to provide long-term contraception by releasing a low dose of Progestin locally into the uterus. 

Non-hormonal IUDs

Non-hormonal IUDs, also known as copper IUDs, are a hormone-free alternative for individuals who may prefer contraception without hormonal interference. 

The copper IUD works by creating an environment that is toxic to sperm, preventing fertilization. 


Paragard is a well-known non-hormonal IUD that is effective for up to ten years. 

Its extended lifespan makes it a popular choice for those who desire long-term contraception without hormonal side effects.

Recommended Article
Read “Understanding Life After IUD Insertion” for a comprehensive guide on post-insertion experiences. 
Gain insights into managing side effects, grasp your body’s changes, and make informed choices for a smooth journey in contraception.

Factors that affect the duration

Strings too shortSource: SOMNATH_MAHATA_from_GettyImages
Copper IUD

While understanding the basic duration of IUD effectiveness is essential, it is crucial to consider various factors that can influence how long an IUD remains a reliable form of contraception.

Type of IUD

As discussed earlier, the choice between hormonal and non-hormonal IUDs significantly influences the duration of effectiveness. 

Hormonal IUDs typically last between three to seven years, while non-hormonal IUDs, such as Paragard, can remain effective for up to 10 years.

User compliance

Proper usage and adherence to recommended timelines are vital for ensuring the effectiveness of an IUD. 

Users must follow their healthcare provider’s guidance regarding the device to maintain optimal contraceptive benefits.

Side effects and tolerance

Some individuals may experience side effects with hormonal IUDs, influencing their decision to continue with a particular device. 

Intolerance to side effects may lead to early removal, affecting the overall duration of effectiveness.


The rise in popularity of Intrauterine Devices (IUDs) as a reliable contraceptive option reflects the increasing demand for long-term and hassle-free birth control. 

Understanding the duration of IUD effectiveness is crucial for informed decision-making. 

Hormonal IUDs like Mirena, Kyleena, Skyla, and Liletta offer varying durations ranging from 3 to 8 years.

Non-hormonal IUDs, on the other hand, last up to ten years. 

Factors such as the type of IUD, user compliance, and tolerance to side effects contribute to the overall effectiveness. 

Consultation with healthcare providers ensures a personalized and successful contraceptive experience.

For optimal contraceptive effectiveness, adhere to recommended IUD replacement timelines. Ignoring these guidelines may jeopardize their efficacy, potentially resulting in unintended pregnancies and complications.

Frequently Asked Questions

How long does a copper IUD last?

A copper IUD, a reliable contraceptive choice, provides effective protection for up to 10 years. This long-lasting solution ensures sustained contraception for individuals seeking extended coverage.

Can hormonal IUDs be used for more than 5 years?

Absolutely. Hormonal IUDs come with varying lifespans, some extending up to 8 years. To determine the specific duration suitable for your chosen hormonal IUD, consult with your healthcare provider for personalized guidance.

Is it safe to use an IUD beyond its expiration date?

No, it’s not safe to use an IUD beyond its expiration date. Doing so can compromise its effectiveness, heightening the risk of unintended pregnancies. Always prioritize your reproductive health by consulting with your healthcare provider for timely replacement.

Can an IUD be replaced before it expires?

Yes, if needed, IUDs can be replaced before their expiration date. Discuss your unique situation with your healthcare provider to ensure a seamless transition, maintaining continuous and effective contraception.

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