Birth Control & Family Planning
Does IUD Insertion Hurt? Pain Relief Options and What to Expect
Yes, IUD insertion can hurt, and how much varies a lot from person to person. Many people describe strong period-like cramps or a few seconds of sharp pain, and the hardest part is usually over in a minute or two. You can and should ask about pain relief before your appointment: numbing options exist, and CDC guidance now tells clinicians to discuss them with you.
If you've seen IUD stories on social media, you've probably read both "it was nothing" and "worst pain of my life." Both are real. This guide is about what actually happens in the room and how to make your own experience as comfortable as possible.
The insertion, minute by minute
The whole visit usually takes about 5 to 10 minutes in the exam room, after a short talk with your clinician. Most of the discomfort comes from three short steps.
Before anything starts: you'll lie back with your feet in the footrests, and the clinician places a speculum, the same as for a Pap test. They clean the cervix with a swab. This part is usually just pressure.
Step 1: Holding the cervix steady. The clinician uses an instrument called a tenaculum to grasp the cervix. This can feel like a pinch or a sharp cramp. Ask them to tell you right before; many people find a slow cough or exhale at that moment helps.
Step 2: Measuring the uterus. A thin rod (a sound) is passed through the cervix to measure how deep the uterus is. This often causes a strong cramp, the "whoa" moment for many people.
Step 3: Placing the IUD. The IUD goes in through a thin tube. Many people feel one more cramp as it's released. Then the strings are trimmed and the speculum comes out.
Right after: some people feel lightheaded, sweaty or nauseated for a few minutes. That's a nerve reflex (vasovagal reaction), not a sign anything went wrong. Lying down for a bit usually helps, and it's fine to ask for water or a few extra minutes before you sit up.
Why it hurts more for some people
Pain is personal, and no one should dismiss what you feel. Some factors are linked to more discomfort:
- Never having given vaginal birth
- Anxiety or past painful pelvic exams
- A history of painful periods
- A narrow or tight cervix
People who've given birth vaginally often report less pain. None of this predicts exactly how you'll feel.
Your pain relief options
In 2024 the CDC updated its contraception practice guidance. It recommends that clinicians counsel every patient about pain before an IUD insertion and use shared decision-making to choose pain management. Options include:
| Option | What it is | What we know |
|---|---|---|
| Lidocaine paracervical block | Numbing medicine injected around the cervix | May reduce pain during insertion |
| Topical lidocaine | Numbing gel, cream or spray on the cervix | May help some people |
| NSAIDs (like ibuprofen) | Pain relievers taken by mouth | Don't reliably reduce insertion pain; help with cramping after |
| Misoprostol | Medicine to soften the cervix | Not recommended routinely; can cause cramps and side effects |
| Anti-anxiety medicine or sedation | Calming medicine or IV sedation | Available at some practices; requires planning and often a ride home |
| Non-drug options | Slow breathing, music, a support person, heating pad | Can help you feel more in control |
A surprise for many people: the ibuprofen-beforehand advice doesn't reliably help during insertion. It does help with the cramps afterward. Ask your clinician what to take and when.
Availability differs by practice. If pain control matters to you, ask when you book, not when you're already on the table.
What to say when you call
You don't need special wording, but these lines get clear answers:
- "What pain relief do you offer for IUD insertion? Is a numbing injection an option?"
- "Can I take something beforehand? What and when?"
- "Can I bring someone with me into the room?"
- "If I need a break partway through, can we pause?"
- "I'm very anxious about this. Is sedation available here, or can you refer me somewhere that offers it?"
It's fine to say you want the strongest option available. It's also fine to stop the procedure if you need to.
Day-of checklist
- Eat a light meal beforehand to lower the chance of feeling faint.
- Bring a pad or liner for spotting.
- Wear comfortable clothes, and plan a quiet rest of the day if you can. If you're taking the subway home, a seat matters; consider a car if the commute is long.
- Bring a heating pad to use at home, or a stick-on heat patch for the ride.
- Timing: an IUD can be placed at any point in your cycle as long as you're reasonably sure you're not pregnant. You don't have to wait for your period.
The next few days and months
- Cramping: strongest the first day, then easing over a few days. A heating pad and over-the-counter pain relievers often help.
- Spotting or irregular bleeding: common for the first 3 to 6 months, especially with hormonal IUDs.
- Heavier periods: common with the copper IUD in the first months.
Most people go back to normal activities the same day or the next.
Common questions
Does removal hurt? Usually much less. The clinician grasps the strings and gently pulls; the arms of the IUD fold up as it slides out. Most people feel one brief cramp. If the strings can't be seen, it may take an instrument or ultrasound to find them, which takes longer.
Does one brand hurt less? All IUDs are placed in a similar way. Some hormonal IUDs, such as Kyleena and Skyla, have a slightly smaller frame and inserter. Research hasn't shown a large difference in pain between brands for most people, and your clinician's technique and pain plan likely matter more. Choose the IUD that fits your goals, then plan pain control. Our guide to hormonal vs. copper IUDs can help.
I've never had a pelvic exam. Can I still get an IUD? Yes. Tell your clinician. They can explain each step before doing it, use a smaller speculum, go slowly and stop when you ask. Some people choose a practice exam at a separate visit first.
Is it worth it? That's your call. For many people, a few minutes of discomfort buys years of highly effective birth control with nothing to remember. If insertion pain is a dealbreaker, the birth control implant goes in the arm with a numbing shot and is just as effective.
Will insurance cover it? In New York, Medicaid, the Essential Plan and most private plans cover IUDs and insertion as contraceptive care, usually with no cost sharing for the device itself. Call your plan if you're unsure.
When to call your provider
Call your provider or seek care if you have:
- Severe pain that doesn't improve with over-the-counter medicine
- Fever or chills
- Foul-smelling vaginal discharge
- Very heavy bleeding (soaking a pad every hour for 2 hours)
- Pain during sex, or your partner feels the IUD
- Strings that feel much longer or are missing
- Signs of pregnancy
These can be signs of infection, expulsion or, rarely, perforation.
Look for a clinician who talks about pain control before the visit. Many OB/GYNs and nurse practitioners offer local numbing, and Complex Family Planning specialists often care for patients who need more pain or anxiety support. Search the directory to find one in New York City, Long Island or the Hudson Valley.
Frequently asked questions
How painful is IUD insertion?
Experiences vary widely. Some people feel brief, mild cramping, while others feel strong, sharp pain. The most intense part usually lasts a minute or two, and cramping can continue for hours to a few days.
Can I ask for numbing before an IUD insertion?
Yes. CDC's 2024 contraception guidance encourages clinicians to counsel patients about pain and offer pain management. Options can include a lidocaine numbing injection near the cervix, numbing gels or sprays, and in some settings, sedation.
Does ibuprofen help with IUD insertion pain?
Studies show ibuprofen taken beforehand does not reliably reduce pain during insertion, but it can help with cramping afterward. Ask your clinician what to take and when.
How long does cramping last after an IUD is placed?
Cramping is usually strongest the first day and eases over a few days. Some people have on-and-off cramps or spotting for a few weeks to months.
Sources
- CDC — U.S. Selected Practice Recommendations for Contraceptive Use, 2024
- ACOG — Long-Acting Reversible Contraception: Implants and Intrauterine Devices (Practice Bulletin 186)
- ACOG — Long-Acting Reversible Contraception (LARC): IUD and Implant (patient FAQ)
This article is for general education and is not medical advice. It does not replace an evaluation by a licensed clinician who knows your history. If you think you have a medical emergency, call 911.