Mirena coil vs Kyleena coil

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Mirena coil

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Kyleena coil

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Overview

Rated 3.5

525 reviews

Every 8 years

Frequency

Over 99%

Effectiveness

None

Blood clot risk

None

Effect on fertility

Rated 3.6

116 reviews

Every 5 years

Frequency

Over 99%

Effectiveness

None

Blood clot risk

None

Effect on fertility

Mirena coil ingredients

Main hormones in Mirena coil

Androgenic progestogen


Kyleena coil ingredients

Main hormones in Kyleena coil

Androgenic progestogen

What Lowdown reviewers say

43% no impact on mood

52% stopped periods

44% no impact

57% no impact

53% no impact on skin

Cycle return

29% in 1 month

41% no impact on mood

32% stopped periods

47% no impact

60% no impact

53% no impact on skin

Cycle return

55% in 1 month

Benefits: What this contraceptive can help with

Adenomyosis

Endometriosis

Heavy periods

Menopause

Period pain

Heavy periods

Try it now

Our doctors are here to help

Try it now

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Check out our latest reviews

Real life reviews from people like you

Mirena coil reviews

525 reviews

Hormonal coil (IUS)  
Used for 18 mo - 3 yr
22 years old
🇬🇧 UK
  •  2 weeks ago

Mirena coil  

My experience with Mirena wasn’t fully bad. I started using Mirena back in 2022. The insertion wasn’t all that bad because my doctor didn’t use the Pozzi clamp (or tenaculum). I had 3 insertions already so I’ve gotten to realize that the worst part is the pozzi clamp. The first 2-3 months, my body adjusted to the IUD and therefore I had cramps here and there but nothing more than usual period cramping. The bleeding started to elongate though. Prior to Mirena, I had Kyleena and Jaydess and my main issue with those. was the constant spotting. It was always around my period but it lasted 10-20 days. With the Mirena it stayed at about 10 days every month. So I was fine with it. Other side effects I noticed but didn’t bother me were more body hair, my breast got smaller and most of my pms symptoms were gone. After about 1.5 Years, the bleeding started to get worse (25 days a month, I was lucky if I even got a week free). So that’s when I decided to change. My overall experience wasn’t bad, I just wished the spotting wasn’t there. I will now be switching to gynefix (copper IUD without arms).

Read more

Decreased sex drive

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 6 - 12 mo
23 years old
🇬🇧 UK
  •  17th Jun 24

Mirena coil  

I’ve been using this method for 11 months now upon recommendation of a nurse as I suffer from heavy periods, and the mini pill gives me more trouble than it’s worth. I’ve had cramps before, but nothing like I have experienced with the Mirena coil. I am currently waiting on a hospital appointment for surgery to get it removed as it has gone missing. I was told it was so rare to experience this that it shouldn’t even be of any concern to me, and yet here we are! I have been waiting a month just to be seen to be told it’s missing, always listen to your body ladies!


Somewhat negative mood

1 more effect

0 helpful

1 comments

Hormonal coil (IUS)  
Used for 8+ yr
51 years old
🇬🇧 UK
  •  11th Jun 24

Mirena coil  

I haven't noticed any side effects, and its been a good form of contraception, which is why I have remained on it for 8+ years. The only downside is the painful insertion and removal process.


Worse skin

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 18 mo - 3 yr
22 years old
🇬🇧 UK
  •  2 weeks ago

Mirena coil  

My experience with Mirena wasn’t fully bad. I started using Mirena back in 2022. The insertion wasn’t all that bad because my doctor didn’t use the Pozzi clamp (or tenaculum). I had 3 insertions already so I’ve gotten to realize that the worst part is the pozzi clamp. The first 2-3 months, my body adjusted to the IUD and therefore I had cramps here and there but nothing more than usual period cramping. The bleeding started to elongate though. Prior to Mirena, I had Kyleena and Jaydess and my main issue with those. was the constant spotting. It was always around my period but it lasted 10-20 days. With the Mirena it stayed at about 10 days every month. So I was fine with it. Other side effects I noticed but didn’t bother me were more body hair, my breast got smaller and most of my pms symptoms were gone. After about 1.5 Years, the bleeding started to get worse (25 days a month, I was lucky if I even got a week free). So that’s when I decided to change. My overall experience wasn’t bad, I just wished the spotting wasn’t there. I will now be switching to gynefix (copper IUD without arms).


Decreased sex drive

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 6 - 12 mo
23 years old
🇬🇧 UK
  •  17th Jun 24

Mirena coil  

I’ve been using this method for 11 months now upon recommendation of a nurse as I suffer from heavy periods, and the mini pill gives me more trouble than it’s worth. I’ve had cramps before, but nothing like I have experienced with the Mirena coil. I am currently waiting on a hospital appointment for surgery to get it removed as it has gone missing. I was told it was so rare to experience this that it shouldn’t even be of any concern to me, and yet here we are! I have been waiting a month just to be seen to be told it’s missing, always listen to your body ladies!


Somewhat negative mood

1 more effect

0 helpful

1 comments

Hormonal coil (IUS)  
Used for 8+ yr
51 years old
🇬🇧 UK
  •  11th Jun 24

Mirena coil  

I haven't noticed any side effects, and its been a good form of contraception, which is why I have remained on it for 8+ years. The only downside is the painful insertion and removal process.


Worse skin

0 helpful

0 comments


Kyleena coil reviews

116 reviews

Hormonal coil (IUS)  
Used for 3 - 6 mo
42 years old
🇬🇧 UK
  •  12th Jun 24

Kyleena coil  

When first inserted 3 months ago the cramps lasted for about 2-3 weeks inconsistently and occasionally get random ones between cycles, I still get occasional spotting for 1-2 days and periods now last longer than before (originally 3-4 days, now about 4-6 days, sometimes they stop then start again over two weeks). The most frustrating thing is not being able to predict when your period will start, they are getting lighter, but I had hoped they would stop. Also a note on insertion, I know this is all recommended beforehand but make sure you take the pain killers, only local anaesthetic is applied which seemed like it made no difference. You will likely have cramps for at least two weeks or longer whilst it settles down.


Decreased sex drive

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 12 - 18 mo
22 years old
🇬🇧 UK
  •  9th Jun 24

Kyleena coil  

The experience is very good in terms of contraception. However I have had quite irregular periods which can be heavy alongside bad cramps.


Top side effects not reported

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 6 - 12 mo
21 years old
🇬🇧 UK
  •  15th May 24

Kyleena coil  

I started it after changing from the copper coil. Having previously had no issues with the mirena coil i thought this would be fine but instead i got constant spotting, bled after sex, had a painful and irritated cervix and lost my sex drive.


Somewhat negative mood

2 more effects

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 3 - 6 mo
42 years old
🇬🇧 UK
  •  12th Jun 24

Kyleena coil  

When first inserted 3 months ago the cramps lasted for about 2-3 weeks inconsistently and occasionally get random ones between cycles, I still get occasional spotting for 1-2 days and periods now last longer than before (originally 3-4 days, now about 4-6 days, sometimes they stop then start again over two weeks). The most frustrating thing is not being able to predict when your period will start, they are getting lighter, but I had hoped they would stop. Also a note on insertion, I know this is all recommended beforehand but make sure you take the pain killers, only local anaesthetic is applied which seemed like it made no difference. You will likely have cramps for at least two weeks or longer whilst it settles down.


Decreased sex drive

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 12 - 18 mo
22 years old
🇬🇧 UK
  •  9th Jun 24

Kyleena coil  

The experience is very good in terms of contraception. However I have had quite irregular periods which can be heavy alongside bad cramps.


Top side effects not reported

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 6 - 12 mo
21 years old
🇬🇧 UK
  •  15th May 24

Kyleena coil  

I started it after changing from the copper coil. Having previously had no issues with the mirena coil i thought this would be fine but instead i got constant spotting, bled after sex, had a painful and irritated cervix and lost my sex drive.


Somewhat negative mood

2 more effects

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 6 - 12 mo
30 years old
🇬🇧 UK
  •  18th Apr 24

Kyleena coil  

After having fibroid operation . I wanted contraceptive with no estrogen and ideally low progesterone. Wasn't many choices it was either mini pill or coil which you take on time all the time which didn't suit me. Plus I don't suit the more modern progesterone. Makes me crazy so it had to be iud coil. I've had many Mirena in past which were great masking at my heavy bleeding from my fibroids. But tended to have low moods which I put down to progesterone. So why I went for kylenna, a coil lower version progesterone with same amount of years. Initial side effects but amazed how little I bleed and i feel moods swings aren't strong as they were on the Mirena coil. I feel more even. I think definitely sensitive to hormone changes so I see this as a benefit for me.


Very positive mood

1 more effect

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 1 - 3 mo
22 years old
🇬🇧 UK
  •  3rd Apr 24

Kyleena coil  

I never leave reviews but felt like I needed to because I was terrified of getting this, I’ve always struggled with hormonal acne, thrush and am incredibly susceptible to drastic mood changes due to birth control. This was my last hope as the pill never agreed with me and I didn’t want the heavy bleeding from the copper coil. The insertion was really not even bad it did hurt a bit but was over so fast, I even went for a walk with my friend that evening and was absolutely fine! I had some cramps and bleeding for a few days after but nothing major and since I have had no side effects except a late and very light period that’s it! So please don’t be as terrified was after hearing so many horror stories, I was completely fine :)


Top side effects not reported

1 helpful

0 comments

Hormonal coil (IUS)  
Used for 12 - 18 mo
25 years old
🇬🇧 UK
  •  31st Mar 24

Kyleena coil  

In my teens/early 20s I was on the combined pill, but decided to stop and never go back to it as I felt it messed with my body and mood too much. Getting the IUS was the best decision I made. It was quite uncomfortable during insertion but the doctor put me at ease. I got quite a few cramps in the first few days but it quickly settled down. Periods are much lighter to the point where they are barely there, with only the occasional short-lived cramping. I haven’t noticed any particular side effects that affect me. I can forget about contraception for 5 years which is fantastic! Although this has hormones in I am happy that it is a much lower dose than some of the other options. Would definitely recommend and get it again in the future.


Top side effects not reported

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 18 mo - 3 yr
28 years old
🇬🇧 UK
  •  4th Mar 24

Kyleena coil  

Getting the kyleena coil inserted was quite painful. I got very intense cramps the moment it was inserted and I felt quite light-headed and a bit sick. The cramping lessened a bit after 5 mins or so but continued for the next few days. I bled for a few days after insertion but it wasn't heavy or anything. Positives: My periods became super light. I barely needed to use any period products - I would just wear period pants for the first 2 days then use nothing. Negatives: Cramping leading up to my period got worse. I got quite bad breast tenderness - a symptom I'd never had prior to the coil. I seemed to get thrush more frequently than before and also had a lot of vaginal dryness. The main negative for me was that I would start getting extremely anxious 1-2 weeks before my period was due. I'd regularly break down crying, read too much into things that people said, be very self-conscious, constantly worry about everything and not want to go out to any social events. I had never experienced anything this extreme before getting the coil. The doctor told me these feelings didn't have anything to do with the coil (she did say there's a small chance it amplified feelings that were already there. I chose to take the coil out anyway just to see, for my own peace of mind. It's like night and day. I got the coil out while I was on my period and the weeks leading up to my next period I did not experience any of these symptoms, and this has continued to be the case since I got the coil out 7 months ago.


Very negative mood

2 more effects

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 18 mo - 3 yr
30 years old
🇬🇧 UK
  •  23rd Feb 24

Kyleena coil  

Great but painful to insert


Improved skin

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 6 - 12 mo
25 years old
🇬🇧 UK
  •  18th Jan 24

Kyleena coil  

I wanted to try something different to the Pill and the coil came highly recommended. However, getting it inserted was horrifically painful, the doctor gave no guidance on which coil would be best, leaving me to choose. Over the course of a year, I've experienced low mood, rapid weight gain, depression and pain. The only positives have been convenience and stopping of periods.


Somewhat negative mood

2 more effects

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 6 - 12 mo
37 years old
🇬🇧 UK
  •  13th Jan 24

Kyleena coil  

Made me feel agitated and down most the time. Lost a lot of hair. Had that feeling of you’re about to come on your period but my period never came. Just spotting and heavy discharge. I have ADHD and this contraception definitely didn’t agree with me.


Very negative mood

1 more effect

0 helpful

0 comments

Contraceptive alternatives and comparisons

Compare the Mirena coil with other contraceptives

Compare the Kyleena coil with other contraceptives

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