THE COPPER IUD – AKA THE COPPER COIL
GOOD FOR THE LONG TERM, AND IN AN EMERGENCY.
AN IONIC CHOICE
The copper intrauterine device (IUD) is a small, T-shaped device that contains a copper thread. Also known as the copper coil, instead of hormones it releases copper ions that immobilize sperm and stop them from fertilizing the egg. Should a sperm manage to get through, the copper also prevents a fertilized egg from implanting in the womb lining, so you're still protected against pregnancy.
As no birth control method is for everyone, it's important to discuss the copper coil with your doctor or nurse first. Once you've decided a copper IUD is the right birth control method for you however, there's not much more for you to do. Your doctor or nurse will place it for you, and it will remain effective for five to 10 years.1,2 Once removed, fertility quickly returns to normal.
HOW IT MEASURES UP
HORMONES
No. The copper IUD releases no hormones, and instead uses copper ions to prevent pregnancy.
EASE OF USE
The copper IUD is placed in the womb by a doctor or nurse, and lasts for five to 10 years.1,2
YOUR PERIOD
Individuals with a copper IUD may experience heavier and longer bleeding with cramps.
Is it painful to have a copper IUD placed?
The placement of a copper IUD is usually well tolerated by most. Your doctor or nurse may recommend local anesthesia in the cervix prior to placement to minimize discomfort. Some may experience some pain and dizziness after placement, but this usually settles after a short time.
Can the copper IUD fall out or get stuck in my womb?
The copper IUD must be placed by a doctor or nurse, who will ensure it is correctly positioned. Occasionally, muscle contractions during period can push it out of place or expel it, and very rarely it can perforate the wall of the womb. If you experience any unusual bleeding, pain or discomfort, you should consult your doctor or nurse as soon as possible.
How long is it safe to use a copper IUD for?
A copper IUD can be left in place for five to 10 years.1,2 After this time, it will need to be replaced with a new device. If this method of birth control has worked well for you in this time, you can discuss continuing with the copper IUD with your doctor or nurse.
Can you wear a tampon with a copper IUD?
It is recommended to use pads. If you do use tampons, they should be changed more frequently and care should be taken not to pull the threads of the copper IUD when manipulating the tampon.
Will my partner or I feel the copper IUD during sex?
Neither you nor your partner should feel the copper IUD during sexual intercourse. If you do, you should avoid having sex until your doctor or nurse has checked that the copper IUD is still in the correct position.
How long do copper IUD cramps last?
For many, the cramps go away relatively quickly. But for others, they may last longer. Cramps should gradually decrease in severity but may continue on and off for the first few weeks after placement. Within the first three to six months, they should subside entirely.
I can't feel copper IUD strings. Should I?
As many as 18% can’t feel the copper IUD strings.4 They may be higher up in your vagina or coiled around your cervix, which is generally no cause for concern.
What should I expect after copper IUD removal?
You may experience some cramping, changes in your period, or moderate bleeding. If you’re concerned about any side effects after removal, contact your doctor.
HAVE MORE QUESTIONS?
Start preparing for the next appointment with your doctor or nurse today!
WHAT YOU NEED TO KNOW
5-101,2
YEARS
Up to 10 years of protection once fitted.1,2
>5
days5
The window of time a copper IUD can be placed when using as emergency birth control.
5
minutes3
The time it takes to fit a copper IUD.3
PROS
- Highly effective and can be used for up to 10 years after a one-time placement experience.1,2
- Allows spontaneous sex and does not interrupt it.6
- Removable at any time, which returns your ability to get pregnant right away.
CONS
- No protection against HIV and other sexually transmitted infections (STIs).
- You have to see a doctor or nurse to place or remove it.
- Can cause some pain or cramping for a few days after placement – if this worries you, talk to your doctor or nurse about ways you can relieve the pain.
EFFECTIVENESS
IUS
- The small, flexible T-shape
- Use 3-8 years
2 PREGNANCIES
PER 1000
people in the first year of typical use1
THE COPPER IUD
- AKA the copper coil
- Use 5–10 years
8 PREGNANCIES
PER 1000
people in the first year of typical use1
THE IMPLANT
- The small rod that goes under
the skin - Use 3–5 years
1 PREGNANCy
PER 1000
people in the first year of typical use1
RETURN TO FERTILITY
IUS
- The small, flexible T-shape
- Use 3-8 years
Immediate
THE COPPER IUD
- AKA the copper coil
- Use 5–10 years
Immediate
THE IMPLANT
- The small rod that goes under
the skin - Use 3–5 years
Immediate
IMPACT ON PERIOD
IUS
- The small, flexible T-shape
- Use 3-8 years
Can cause spotting and irregular
patterns, and make them lighter,
shorter, or stop altogether.
THE COPPER IUD
- AKA the copper coil
- Use 5–10 years
Can make them heavier, longer, or
irregular, and increase
pain and cramps.
THE IMPLANT
- The small rod that goes under
the skin - Use 3–5 years
Can cause irregularity, followed by
lighter, less frequent bleeding, or
no bleeding at all.
HORMONES
IUS
- The small, flexible T-shape
- Use 3-8 years
Yes. No estrogen, but a low dose of
progestin.
THE COPPER IUD
- AKA the copper coil
- Use 5–10 years
No. Only copper.
THE IMPLANT
- The small rod that goes under
the skin - Use 3–5 years
Yes. No estrogen, but progestin.
