Hormonal coil (IUS) vs Injection

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Hormonal coil (IUS)

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Injection

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Overview

Rated 3.5

867 reviews

Every 3-8 years

Frequency

Over 99%

Effectiveness

None

Blood clot risk

None

Effect on fertility

Rated 2.9

303 reviews

Every 2-3 months

Frequency

94% - 99+%

Effectiveness

None

Blood clot risk

Short term

Effect on fertility

Hormonal coil (IUS) ingredients

Main hormones in Hormonal coil (IUS)

progestogen


Injection ingredients

Main hormones in Injection

progestogen

What Lowdown reviewers say

43% no impact on mood

47% stopped periods

47% no impact

59% no impact

54% no impact on skin

Cycle return

33% don’t know impact

31% somewhat negative

70% stopped periods

57% lost sex drive

48% gained weight

47% no impact on skin

Cycle return

42% don’t know impact

Benefits: What this contraceptive can help with

Adenomyosis

Endometriosis

Heavy periods

Menopause

Period pain

Endometriosis

Heavy periods

Period pain

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Add your Injection review

Check out our latest reviews

Real life reviews from people like you

Hormonal coil (IUS) reviews

867 reviews

Hormonal coil (IUS)  
Used for 6 - 12 mo
31 years old
🇬🇧 UK
  •  3 weeks ago

Kyleena coil  

Kyleena was recommended with mr having Adenomyosis due to wrongly being given the copper coil before and bleeding for months on end. Kyleena had irregular periods to begin, the only sidr effect for the first 4 months were severe coldnesd/flu like symptoms the day before my period for all 4 months. As my periods stopped, my sex drive and mental health crashed. I'm on month 9 and awaiting removal.

Read more

Somewhat negative mood

1 more effect

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 3 - 5 yr
35 years old
🇬🇧 UK
  •  1 month ago

Kyleena coil  

Having used the pill on and off for 20 years I was hesitant to use another hormonal contraception but I was so happy with kyleena - no noticeable mentsl or physical symptoms. Insertion is not pleasant but it's over in seconds.i experienced some period cramps in first few weeks but then periods became extremely light and pain free for the last 3-4 years. I would get this method again without hesitation.


Top side effects not reported

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 1 - 3 mo
30 years old
🇬🇧 UK
  •  1 month ago

Mirena coil  

I had a terrible experience with Mirena. It started with severe cramping after insertion. The cramping continued for weeks. I got a UTI from it. Then the other symptoms started - severe depression, sneezing, severe sinus pain, insomnia. I experienced severe vaginal dryness and vulvodynia (shooting pain down there) which ultimately led me to showing up at my gp and begging for it to be removed.


Very negative mood

2 more effects

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 6 - 12 mo
31 years old
🇬🇧 UK
  •  3 weeks ago

Kyleena coil  

Kyleena was recommended with mr having Adenomyosis due to wrongly being given the copper coil before and bleeding for months on end. Kyleena had irregular periods to begin, the only sidr effect for the first 4 months were severe coldnesd/flu like symptoms the day before my period for all 4 months. As my periods stopped, my sex drive and mental health crashed. I'm on month 9 and awaiting removal.


Somewhat negative mood

1 more effect

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 3 - 5 yr
35 years old
🇬🇧 UK
  •  1 month ago

Kyleena coil  

Having used the pill on and off for 20 years I was hesitant to use another hormonal contraception but I was so happy with kyleena - no noticeable mentsl or physical symptoms. Insertion is not pleasant but it's over in seconds.i experienced some period cramps in first few weeks but then periods became extremely light and pain free for the last 3-4 years. I would get this method again without hesitation.


Top side effects not reported

0 helpful

0 comments

Hormonal coil (IUS)  
Used for 1 - 3 mo
30 years old
🇬🇧 UK
  •  1 month ago

Mirena coil  

I had a terrible experience with Mirena. It started with severe cramping after insertion. The cramping continued for weeks. I got a UTI from it. Then the other symptoms started - severe depression, sneezing, severe sinus pain, insomnia. I experienced severe vaginal dryness and vulvodynia (shooting pain down there) which ultimately led me to showing up at my gp and begging for it to be removed.


Very negative mood

2 more effects

0 helpful

0 comments


Injection reviews

303 reviews

Injection  
Used for 12 - 18 mo
Lowdown user
🇬🇧 UK
  •  1 day ago

Noristerat injection  

I experience mood swings, low libido, aura migraine, my face got darker than usual and I stopped seeing my period.


Very negative mood

3 more effects

0 helpful

0 comments

Injection  
Used for 12 - 18 mo
24 years old
🇬🇧 UK
  •  2 weeks ago

Noristerat injection  

I had a very bad experience using this contraceptive. Bad moods, bad skin, bad body image, depression, sweating, low libido. Just bad.


Very positive mood

3 more effects

0 helpful

0 comments

Injection  
Used for 3 - 5 yr
23 years old
🇬🇧 UK
  •  16th Oct 25

Noristerat injection  

It's a good injection for me, I have been using it for longest time since I was 16 years started to use it. Who recommended it? Clinic nurse.


Decreased sex drive

0 helpful

0 comments

Injection  
Used for 12 - 18 mo
Lowdown user
🇬🇧 UK
  •  1 day ago

Noristerat injection  

I experience mood swings, low libido, aura migraine, my face got darker than usual and I stopped seeing my period.


Very negative mood

3 more effects

0 helpful

0 comments

Injection  
Used for 12 - 18 mo
24 years old
🇬🇧 UK
  •  2 weeks ago

Noristerat injection  

I had a very bad experience using this contraceptive. Bad moods, bad skin, bad body image, depression, sweating, low libido. Just bad.


Very positive mood

3 more effects

0 helpful

0 comments

Injection  
Used for 3 - 5 yr
23 years old
🇬🇧 UK
  •  16th Oct 25

Noristerat injection  

It's a good injection for me, I have been using it for longest time since I was 16 years started to use it. Who recommended it? Clinic nurse.


Decreased sex drive

0 helpful

0 comments

Injection  
Used for 3 - 6 mo
17 years old
🇬🇧 UK
  •  11th Oct 25

Noristerat injection  

took some time before i ever come here mainly because i was scared , shy , & hated myself for what im about to talk about here❤️ trust me when i say it’s hard ( im even trying not to cry ) shap so i started my pregnancy prevention journey this year on April it’s been 6 months now & never missed even a single dose (big ups!!) Starting it was so fun & games bcs i would notice some changes & that for me was a game changer bcs I’ve always wanned to gain weight so badzzzz ( i lost weight before so starting this journey for me was a bounce back ) may started eating a lot!! , June my periods desappeared July i got some pimples , august i experienced painful headaches, September my mood swings would change here & there & all that came unoticed to me because that one thing I’ve always wanned does not happen im not gaining still , bro im so drained i feel like it’s so useless for me to inject i don’t know but yeah hey i just hope god pulls through im even thinking of leaving it


Very negative mood

2 more effects

0 helpful

0 comments

Injection  
Used for 18 mo - 3 yr
25 years old
🇬🇧 UK
  •  11th Oct 25

Sayana Press injection  

I have had no negative side effects with Sayana Press and my periods have stopped completely, of the four different contraceptives I've tried over the years, this one is my favourite.


Top side effects not reported

0 helpful

0 comments

Injection  
Used for 18 mo - 3 yr
25 years old
🇬🇧 UK
  •  11th Oct 25

Depo-Provera injection  

Depo-Provera was great for me and it stopped my periods completely. I liked not having to take a pill everyday and I didn't want to get another copper coil so this worked well for me. However after being on it for quite a while I got unlucky and ended up with an abscess at the injection site which eventually had to be operated on, however this could have happened with any kind of injection and was just bad luck. I have since switched to Sayana Press so that I can do my own injections at home and clean the injection site beforehand to prevent another abscess.


Top side effects not reported

0 helpful

0 comments

Injection  
Used for 3 - 6 mo
28 years old
🇬🇧 UK
  •  6th Oct 25

Depo-Provera injection  

Worst experience I’ve ever had. Since taking this I’ve felt constantly irritated, had complete lack of concentration and it’s completely wiped out my sex drive. I have now been bleeding for 2 months with no break. I have never regretted taking something so much it’s honestly made me miserable.


Very negative mood

1 more effect

0 helpful

0 comments

Injection  
Used for 1 - 3 mo
32 years old
🇬🇧 UK
  •  28th Aug 25

Depo-Provera injection  

I’ve used it on an off for years sudden lost of weight within a month since using it again.


Very positive mood

2 more effects

0 helpful

0 comments

Injection  
Used for 6 - 12 mo
19 years old
🇬🇧 UK
  •  26th Aug 25

Sayana Press injection  

i think it’s amazing


Somewhat positive mood

3 more effects

0 helpful

0 comments

Injection  
Used for 18 mo - 3 yr
19 years old
🇬🇧 UK
  •  15th Aug 25

Noristerat injection  

I had no problems while using noristerate but I would get annoyed sometimes because I would experience spotting for 2 weeks before my next injection. I had little to no menstrual cycle.


Top side effects not reported

0 helpful

0 comments

Contraceptive alternatives and comparisons

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