Let’s Talk Birth Control: Is the IUD Your Perfect Match?

by | May 14, 2025

Before we dive into IUDs, just a quick PSA: Talk to your doctor before choosing any method. Some forms of birth control aren’t safe if you have certain medical conditions. Want the nerdy version? Here’s the official CDC guideline: US Medical Eligibility Criteria Chart

Now let’s break down one of the most low-maintenance, high-impact birth control options out there: the IUD.

Wait… What’s an IUD Again?

An IUD—short for intrauterine device—is a tiny, T-shaped piece of plastic that lives inside your uterus and prevents pregnancy. It’s inserted by a doctor and lasts for years. Once it’s in, you’re covered.

There are two types:

  • Non-hormonal IUD (Copper)
  • Hormonal IUD (Levonorgestrel)

Let’s talk about both!

The Copper IUD (aka ParaGard)

How long it lasts: Up to 10 years
No hormones. Just copper.

Why people love it:

  • Set it and forget it—no daily pills or weekly patches.
  • Doesn’t interrupt sex or mess with your hormones.
  • Can be used right after childbirth or abortion.
  • Doubles as emergency contraception if inserted within 5 days of unprotected sex.
  • Totally safe if you’re breastfeeding.
  • Fertility bounces back fast once it’s removed.

The possible downsides:

  • Your periods might be heavier or more crampy, especially at first.
  • Some spotting or backaches may pop up.
  • It doesn’t protect against STIs—so you’ll still want to use condoms if needed.
  • Needs to be inserted (and removed) by a doctor.
  • Can be a bit pricey if not covered by insurance.

Rare but important stuff:

  • It can move or slip out (rare, but it happens).
  • Infections can occur after placement.
  • If you get pregnant with the IUD in place—it’s rare, but it needs urgent medical attention.

Call your doctor if you have severe cramps, heavy bleeding, fever, weird discharge, or a positive pregnancy test.

The Hormonal IUDs: Mirena, Liletta, Kyleena, and Skyla

How long they last:

  • Mirena / Liletta: Up to 8 years
  • Kyleena: 5 years
  • Skyla: 3 years

These IUDs release small amounts of the hormone levonorgestrel, which helps prevent pregnancy—and often makes your periods way easier to handle.

Why people love them:

  • Super long-lasting and reliable.
  • Can lighten or stop your period (yes, really!).
  • May reduce cramps and PMS.
  • Can be used right after birth or an abortion.
  • Discreet and private—nothing to remember.
  • Fertility comes right back once it’s out.
  • Works as emergency contraception if placed within 5 days of unprotected sex.
  • Totally safe if you’re nursing.

The possible downsides:

  • Some people get spotting or cramps at first—your body’s just adjusting.
  • Your partner might feel the strings during sex.
  • Doesn’t protect against STIs.
  • Needs to be placed by a healthcare provider.

Rare but serious stuff:

  • The IUD can move or fall out.
  • You could get an infection after it’s placed.
  • If you get pregnant while it’s in, that’s a medical emergency—call your doctor right away.

If you experience heavy bleeding, pain, fever, or a positive pregnancy test, don’t wait—get it checked out.