Copper coil (IUD) vs Combined pill

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Copper coil (IUD)

Add your Copper coil (IUD) review

Combined pill

£From £0.16/day

Overview

Rated 3.5

612 reviews

5 - 10 years

Frequency

Over 99%

Effectiveness

None

Blood clot risk

None

Effect on fertility

Rated 2.8

2705 reviews

Daily

Frequency

91% - 99+%

Effectiveness

Increased

Blood clot risk

None

Effect on fertility

Copper coil (IUD) ingredients

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

Combined pill ingredients

Main hormones in Combined pill

progestogen

oestrogen

What Lowdown reviewers say

54% no impact on mood

69% heavier periods

63% no impact

75% no impact

74% no impact on skin

Cycle return

44% in 1 month

31% somewhat negative

47% lighter periods

46% lost sex drive

48% no impact

44% improved skin

Cycle return

37% don’t know impact

Benefits: What this contraceptive can help with

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

Acne or bad skin

Heavy periods

PMS and PMDD

PCOS symptoms

Period pain

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£From £0.16/day

Check out our latest reviews

Real life reviews from people like you

Copper coil (IUD) reviews

612 reviews

Copper coil (IUD)  
Used for 12 - 18 mo
23 years old
🇬🇧 UK
  •  6 days ago

Copper coil (IUD)  

I got the Kyleena coil fitted in Jan 2025 - just for reference I am a 5"3 23yr old without ever given birth - the insertion was very uncomfortable but not the worst ever, I did it with my sexual health clinic as I find they are more patient and kind rather than a quick GP / hosp appointment. My 11 months with the coil were overall great, except extreme contraction like pain and very occasional periods that would either last hours or a day. I didn't bleed every month but would get the odd few days of a period, quite unpredictable. I got a scan in July time just to make sure it was in the right place due to the amount of pain I was getting, and was all fine. In November 2025 I suddenly got excruciating pain and was told the coil has moved (perhaps explains the contraction pain throughout the year, I presume my body was rejecting it). Thankfully I pushed for another scan otherwise I would've kept having unprotected sex lol. Despite all the above, I am getting another one fitted because it is a trusty bit of contraception - just be aware if you experience a lot of pain in the lower tummy, to get it checked out!!

Read more

Top side effects not reported

0 helpful

0 comments

Copper coil (IUD)  
Used for 1 - 3 mo
37 years old
🇬🇧 UK
  •  2 weeks ago

Copper coil (IUD)  

I may have only had mine for 6 weeks but am currently very happy with my decision. Decided to get it to prevent a potential pregnancy as the morning after pill was potentially not going to be effective for where I was in my cycle. The insertion was uncomfortable as expected but the nurses were phenomenal, i was given a lidocaine gel and they talked me through every step. Had 24hrs of quite hefty cramps and light bleeding post insertion and it triggered my period early a few days later which was longer and heavier than my usual, but since then things have got back to normal in terms of my cycle length and symptoms I usually experience throughout and my next period came on time. Yes it’s heavier, a bit longer and the cramps are sometimes tough, but with a good regimen of painkillers, hot water bottles and being kinder to myself, i would take that over the risk of pregnancy any day. My partner doesn’t feel the strings when we have sex either. Will update in a few months 😊


Top side effects not reported

0 helpful

0 comments

Copper coil (IUD)  
Used for 18 mo - 3 yr
37 years old
🇬🇧 UK
  •  1 month ago

Copper coil (IUD)  

Changed from mini-pill after 16 years as I wanted to know my body without hormones and start to understand my cycle better. No issues with the copper IUD. My periods are a bit heavier but they are more predictable and regular. I do have more cramps but they are manageable. Insertion was fine, just uncomfortable. I was surprised how quickly the cramping started after though. I was in quite a bit of pain for an about a week as it settled in.


Top side effects not reported

0 helpful

0 comments

Copper coil (IUD)  
Used for 12 - 18 mo
23 years old
🇬🇧 UK
  •  6 days ago

Copper coil (IUD)  

I got the Kyleena coil fitted in Jan 2025 - just for reference I am a 5"3 23yr old without ever given birth - the insertion was very uncomfortable but not the worst ever, I did it with my sexual health clinic as I find they are more patient and kind rather than a quick GP / hosp appointment. My 11 months with the coil were overall great, except extreme contraction like pain and very occasional periods that would either last hours or a day. I didn't bleed every month but would get the odd few days of a period, quite unpredictable. I got a scan in July time just to make sure it was in the right place due to the amount of pain I was getting, and was all fine. In November 2025 I suddenly got excruciating pain and was told the coil has moved (perhaps explains the contraction pain throughout the year, I presume my body was rejecting it). Thankfully I pushed for another scan otherwise I would've kept having unprotected sex lol. Despite all the above, I am getting another one fitted because it is a trusty bit of contraception - just be aware if you experience a lot of pain in the lower tummy, to get it checked out!!


Top side effects not reported

0 helpful

0 comments

Copper coil (IUD)  
Used for 1 - 3 mo
37 years old
🇬🇧 UK
  •  2 weeks ago

Copper coil (IUD)  

I may have only had mine for 6 weeks but am currently very happy with my decision. Decided to get it to prevent a potential pregnancy as the morning after pill was potentially not going to be effective for where I was in my cycle. The insertion was uncomfortable as expected but the nurses were phenomenal, i was given a lidocaine gel and they talked me through every step. Had 24hrs of quite hefty cramps and light bleeding post insertion and it triggered my period early a few days later which was longer and heavier than my usual, but since then things have got back to normal in terms of my cycle length and symptoms I usually experience throughout and my next period came on time. Yes it’s heavier, a bit longer and the cramps are sometimes tough, but with a good regimen of painkillers, hot water bottles and being kinder to myself, i would take that over the risk of pregnancy any day. My partner doesn’t feel the strings when we have sex either. Will update in a few months 😊


Top side effects not reported

0 helpful

0 comments

Copper coil (IUD)  
Used for 18 mo - 3 yr
37 years old
🇬🇧 UK
  •  1 month ago

Copper coil (IUD)  

Changed from mini-pill after 16 years as I wanted to know my body without hormones and start to understand my cycle better. No issues with the copper IUD. My periods are a bit heavier but they are more predictable and regular. I do have more cramps but they are manageable. Insertion was fine, just uncomfortable. I was surprised how quickly the cramping started after though. I was in quite a bit of pain for an about a week as it settled in.


Top side effects not reported

0 helpful

0 comments


Combined pill reviews

2705 reviews

Combined pill  
Used for 1 - 3 mo
38 years old
🇬🇧 UK
  •  6 days ago

Yasmin pill  

Ok


Top side effects not reported

0 helpful

0 comments

Combined pill  
Used for 1 - 3 mo
27 years old
🇬🇧 UK
  •  6 days ago

Levest pill  

I switched to this pill after being on a mini pill and feeling a lack of emotion, not necessarily depression just nothingness. My doctor advised this pill would help with symptoms of PMS and I couldn’t disagree more, I am a usually very happy positive person. I felt angry, irritated, hopeless and then ultimately depressed in just 6 weeks on this pill. I ended up having a panic attack and it then dawned on me that the only thing that has changed recently is this new pill. I stopped taking it the day this happened and I have felt completely fine and back to my normal self since. Personally I would never recommend this pill, I never suffered from any mental health issues before the pill and it’s made me go off contraception completely. The ONLY thing I would say about this pill that is a positive is that my skin was flawless, but that isn’t worth it for me alone. My skin wasn’t bad before other than an occasional hormonal spot here and there.


Very negative mood

1 more effect

0 helpful

0 comments

Combined pill  
Used for 3 - 6 mo
36 years old
🇬🇧 UK
  •  2 weeks ago

Eloine pill  

I started taking Eloine for contraception but also as a way to mange my PMDD. It has definitely helped with managing the severe depression from PMDD and keep my mood more stable. I have more energy than I used to. I have felt slightly more hungry but also in a new relationship and started taking it just before Christmas so hard to tell if that is caused by the pill, or just general indulgence. The most annoying symptom I’ve had is irregular breakthrough bleeding, which has happened a lot. I bled continually for the first 5 weeks and now it comes and goes.


Somewhat positive mood

0 helpful

0 comments

Combined pill  
Used for 1 - 3 mo
38 years old
🇬🇧 UK
  •  6 days ago

Yasmin pill  

Ok


Top side effects not reported

0 helpful

0 comments

Combined pill  
Used for 1 - 3 mo
27 years old
🇬🇧 UK
  •  6 days ago

Levest pill  

I switched to this pill after being on a mini pill and feeling a lack of emotion, not necessarily depression just nothingness. My doctor advised this pill would help with symptoms of PMS and I couldn’t disagree more, I am a usually very happy positive person. I felt angry, irritated, hopeless and then ultimately depressed in just 6 weeks on this pill. I ended up having a panic attack and it then dawned on me that the only thing that has changed recently is this new pill. I stopped taking it the day this happened and I have felt completely fine and back to my normal self since. Personally I would never recommend this pill, I never suffered from any mental health issues before the pill and it’s made me go off contraception completely. The ONLY thing I would say about this pill that is a positive is that my skin was flawless, but that isn’t worth it for me alone. My skin wasn’t bad before other than an occasional hormonal spot here and there.


Very negative mood

1 more effect

0 helpful

0 comments

Combined pill  
Used for 3 - 6 mo
36 years old
🇬🇧 UK
  •  2 weeks ago

Eloine pill  

I started taking Eloine for contraception but also as a way to mange my PMDD. It has definitely helped with managing the severe depression from PMDD and keep my mood more stable. I have more energy than I used to. I have felt slightly more hungry but also in a new relationship and started taking it just before Christmas so hard to tell if that is caused by the pill, or just general indulgence. The most annoying symptom I’ve had is irregular breakthrough bleeding, which has happened a lot. I bled continually for the first 5 weeks and now it comes and goes.


Somewhat positive mood

0 helpful

0 comments

Combined pill  
Used for 5 - 8 yr
31 years old
🇬🇧 UK
  •  2 weeks ago

Lucette pill  

I've loved Lucette for control over my periods and it largely got rid of my acne. My boobs got bigger which I loved too because I felt better proportioned. I think I gained some weight in my midsection, I didn't mind that for the other benefits it gave me but also could have been due to age. I think I had more discharge and would wear dailies for comfort. I wouldn't have come off it but was told I shouldn't have been on it in the first place due to having a history of migraine with aura that wasn't picked up earlier.


Improved skin

1 more effect

0 helpful

0 comments

Combined pill  
Used for 8+ yr
30 years old
🇬🇧 UK
  •  3 weeks ago

Yasmin pill  

I’ve been on Yasmin consistently for 13 years and have never had issues. I remember the first 1-3 months of taking it I did have a bit of nausea but after that, no side effects. I know I am one of the lucky few, but I really love this pill. I never have any issues and never period pain, I have great skin, no weight gain or libido loss. I haven’t changed brands because of how amazing it has been for me.


Improved skin

0 helpful

0 comments

Combined pill  
Used for 1 - 3 mo
23 years old
🇬🇧 UK
  •  3 weeks ago

Eloine pill  

Such a shame my body didn’t like it because my brain definitely did! I have felt so much happier in the 6 weeks I’ve been taking this (compared to years of being on Microgynon) BUT I have had thrush 3 times in those 6 weeks!!! It caused a lot of vaginal dryness which led to thrush :(


Very positive mood

2 more effects

0 helpful

1 comments

Combined pill  
Used for 18 mo - 3 yr
26 years old
🇬🇧 UK
  •  3 weeks ago

Microgynon 30 pill  

I first started using microgynon aged 19 (it was the first pill offered to me when I wanted to go on the pill) and aside from weight gain, I didn’t really have that many side effects and got on well with it. I stopped using I when I was 22 after a break up. I then went back on it aged 25 and had a totally different experience. I didn’t gain as much weight the second time round but my breasts did go up a cup size which was annoying as none of my nice bras fitted me anymore!! I experienced period like cramps constantly, enough to need to take painkillers sometimes. At first I ignored it but after a few months of being in constant low level pain I couldn’t take it anymore. I have now switched to Yasmin after the pharmacist suggested it may be due to the type of progesterone in microgynon causing the cramps.


Somewhat positive mood

1 more effect

0 helpful

0 comments

Combined pill  
Used for 1 - 3 mo
15 years old
🇬🇧 UK
  •  3 weeks ago

Microlite pill  

It’s made my skin worse, my anxiety is terrible, I am a lot more emotional and I feel worse. It did make me periods go from 11 days to 3 days though which was the point of me going on it.


Very negative mood

1 more effect

0 helpful

0 comments

Combined pill  
Used for 8+ yr
24 years old
🇬🇧 UK
  •  3 weeks ago

Femodene pill  

I started Femodene when I was 16 for my acne, this was for my face and bacne/chest. I found it worked well for me however I did get the odd “hormonal” spot on my face when coming back onto the pill. When it comes to day to day though, I won’t lie everything felt numb. I had no excitement anymore, no motivation, I felt grumpy and tired and 0 sex drive. I felt alone but had people all around me. From being on it for so long I couldn’t remember what I was like before so have nothing really to compare it to. I train in the gym 4-5 times a week and I found I wasn’t seeing as much progress as I should have been as well.


Somewhat negative mood

2 more effects

0 helpful

0 comments

Combined pill  
Used for 12 - 18 mo
20 years old
🇬🇧 UK
  •  3 weeks ago

Yasmin pill  

It seems with this I lose and gain weight easily, overall loose weight I don’t have much appetite and I’ve lost a lot of breast fullness which is a shame


Somewhat positive mood

2 more effects

0 helpful

0 comments

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