Contraception Reviews

Copper IUD vs Vasectomy

Copper IUD

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Vasectomy

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Overview

Rated 3.4

23 reviews

5 - 10 years

Frequency

Over 99%

Effectiveness

None

Blood clot risk

None

Effect on fertility

Rated 5.0

1 reviews

Permanent

Frequency

Over 99%

Effectiveness

None

Blood clot risk

Permanent

Effect on fertility

Copper IUD ingredients

Copper coils are made of a T-shaped frame of polyethylene (plastic) and barium sulphate. Copper wire is wound around the vertical arm.

Vasectomy ingredients

Vasectomy is a surgical procedure to cut or seal the tubes that carry a man’s sperm. It prevents pregnancy by stopping sperm getting into a man’s semen which is then ejaculated during sexual intercourse.

What Lowdown reviewers say

Mood

35% no impact on mood

Bleeds

74% heavier periods

Sex drive

61% no impact

Weight

70% no impact

Skin

70% no impact on skin

Cycle return

43% in 1 month

Mood

100% no impact on mood

Bleeds

100% can't tell

Sex drive

100% no impact

Weight

100% no impact

Skin

100% no impact on skin

Cycle return

Not enough data to say

Benefits: What this birth control can help with

There are no benefits that are recognised in scientific research or guidelines for this birth control

There are no benefits that are recognised in scientific research or guidelines for this birth control

Try it now

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Try it now

Want to switch birth control?

Check out our latest reviews

Real life reviews from people like you

Copper IUD reviews

23 reviews

Copper IUD  
Used for 3 - 5 yr
46 years old
🇺🇸 US
  •  3 weeks ago

Paragard IUD  

It worked and I didn’t have to worry. Only issue was my periods were soooooo heavy it made me severely anemic. After about 3-4 years I had to take it out and my periods were lighter and my anemia got better

Read more

Somewhat negative mood

0 helpful

0 comments

Copper IUD  
Used for 5 - 8 yr
47 years old
🇺🇸 US
  •  6th Aug 25

Paragard IUD  

Cooper IUD is very effective for me, i experienced a lot of virginal discharge at first, then reduced after some years and then it increased again sometimes thick and yellow though at checking, I don't have any infection. I have also stopped periods in the last few months, may be it is menopause since I am 48.


Very positive mood

1 more effect

0 helpful

0 comments

Copper IUD  
Used for 6 - 12 mo
29 years old
🇺🇸 US
  •  17th Jul 25

Paragard IUD  

I have had the Paraguard IUD for 7 months, it is effective but there are still many side effects that I feel may not be explained upfront. I experience cramps so much worse, a few days of the month the pain magnitude is so bad it affects my normal functioning and focus. I have experienced late appendicitis pain and these cramps are consistently quite a bit worse. I also developed pre-menstrual cramps a week before menstruation, which are also quite bad. Aside from this, I developed some acne around my chin and jaw that I did not have issues with before. The cramps have not gotten any better in the 7 months I have had it since insertion.


Worse skin

0 helpful

0 comments

Copper IUD  
Used for 3 - 5 yr
46 years old
🇺🇸 US
  •  3 weeks ago

Paragard IUD  

It worked and I didn’t have to worry. Only issue was my periods were soooooo heavy it made me severely anemic. After about 3-4 years I had to take it out and my periods were lighter and my anemia got better


Somewhat negative mood

0 helpful

0 comments

Copper IUD  
Used for 5 - 8 yr
47 years old
🇺🇸 US
  •  6th Aug 25

Paragard IUD  

Cooper IUD is very effective for me, i experienced a lot of virginal discharge at first, then reduced after some years and then it increased again sometimes thick and yellow though at checking, I don't have any infection. I have also stopped periods in the last few months, may be it is menopause since I am 48.


Very positive mood

1 more effect

0 helpful

0 comments

Copper IUD  
Used for 6 - 12 mo
29 years old
🇺🇸 US
  •  17th Jul 25

Paragard IUD  

I have had the Paraguard IUD for 7 months, it is effective but there are still many side effects that I feel may not be explained upfront. I experience cramps so much worse, a few days of the month the pain magnitude is so bad it affects my normal functioning and focus. I have experienced late appendicitis pain and these cramps are consistently quite a bit worse. I also developed pre-menstrual cramps a week before menstruation, which are also quite bad. Aside from this, I developed some acne around my chin and jaw that I did not have issues with before. The cramps have not gotten any better in the 7 months I have had it since insertion.


Worse skin

0 helpful

0 comments


Vasectomy reviews

1 reviews

Vasectomy  
Used for 3 - 5 yr
Lowdown user
🇺🇸 US
  •  16th Oct 24

Vasectomy  

Essentially painless procedure. Had a few aches here and there. Haven't gotten anyone pregnant.


Top side effects not reported

0 helpful

0 comments

Vasectomy  
Used for 3 - 5 yr
Lowdown user
🇺🇸 US
  •  16th Oct 24

Vasectomy  

Essentially painless procedure. Had a few aches here and there. Haven't gotten anyone pregnant.


Top side effects not reported

0 helpful

0 comments

Birth control alternatives and comparisons

Compare the Copper IUD with other birth control

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