ReadingHealth & safety

About the IUD

Simple, long-lasting birth control

Common questions

It doesn't protect against STIs

An IUD only prevents pregnancy — it doesn't protect against sexually transmitted infections. Use condoms too if that's a concern.

Infection risk is low

There's a small infection risk in the days right after insertion, but it's uncommon.

Periods can get lighter

Hormonal IUDs often reduce your flow or shorten your period, and some people stop having periods altogether — helpful if yours are heavy or painful.

No estrogen? That's fine

It's a good option for people who can't use combined hormonal methods, for example due to migraines.

It lasts a long time

Depending on the type, it lasts 3 to 5 years, or up to 10 for the copper version — no need to think about it often.

Timing is fairly flexible

As long as you're not pregnant, it can be inserted at any point in your cycle.

Removal is easy too

A trained provider can remove it whenever you want, and your fertility returns right away.

Insertion can be uncomfortable

The insertion itself may feel uncomfortable — taking a pain reliever beforehand can help.

Side effects are usually mild

Some people notice mood changes, skin changes, or breast tenderness.

It may not be right for every body. Whether to get one is a decision to make with a gynecologist. This article is for reference only and doesn't replace diagnosis or treatment.

Sources

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