Side effects

Hormonal coil (IUS) side effects

3.6

732 reviews

What Lowdown reviewers say

Data is taken from self reported Lowdown user reviews

Hormonal coil (IUS)

Hormonal coil (IUS) common side effects

Data is taken from self reported Lowdown user reviews

63% of Hormonal coil (IUS) reviewers reported period like cramps

45% of Hormonal coil (IUS) reviewers reported tender breasts

42% of Hormonal coil (IUS) reviewers reported vaginal discharge

29% of Hormonal coil (IUS) reviewers reported lower back pain

27% of Hormonal coil (IUS) reviewers reported breast enlargement


Data is taken from self reported Lowdown user reviews


Reviews

3.6

732 reviews

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Community reviews

Used for 12 - 18 mo
29 years old
🇬🇧 UK
  •  4 days ago

  •  Stopped using

I moved to the mirena coil after my doctor would no longer prescribe me the pill i was on and it was the worst decision I ever made. My sex drive was non existent & sex was v painful (my partner could also feel it.), my skin went crazy and I had acne all over my chin and back, I gained weight suddenly and my mood was v unpredictable.

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Used for 6 - 12 mo
26 years old
🇬🇧 UK
  •  6 days ago

  •  Still using

I suffer from low moods very often and definitely have not felt like myself for a long while and it has correlated with since I had this coil put in.


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Used for 18 mo - 3 yr
30 years old
🇬🇧 UK
  •  2 weeks ago

  •  Still using

Great but painful to insert


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Used for 3 - 5 yr
27 years old
🇬🇧 UK
  •  2 weeks ago

  •  Still using

For the most part, I love the mirena and of contraceptives I have tried, it’s my favourite by far. I like that you don’t have to think about it too much aside from checking the strings. It doesn’t have an impact on my mood like others did. The only drawback is random cramping I get with it that feels quite unexplained and not tied to my cycle. It can be quite sore and after reading other women’s reviews online, it seems quite common but like a lot of contraception symptoms, unexplained.


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Used for 6 - 12 mo
34 years old
🇬🇧 UK
  •  3 weeks ago

  •  Stopped using

Insertion not too bad, just a small quick pain. Found to be a good contraceptive over 8-9 months - no weight change/mood change. A little uncomfortable during sex. Main issue was the dramatic hair loss. I lost around a quarter of my hair around hairline and in volume. Had removed for this reason.


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Used for 1 - 3 mo
25 years old
🇬🇧 UK
  •  3 weeks ago

  •  Still using

For ages I was against using any hormonal contraception and strictly only used condoms. This was from a bad experience using the combined pill where it made me feel puffy and just not myself. After getting into a relationship I felt like condoms were working but not really what I wanted to use anymore in order to feel close to my partner. Tried to use natural cycles for a bit but ended up super paranoid all the time and doing pregnancy tests every month, I just didn’t trust it. I spoke to friends and researched loads before deciding jaydess would probably work for me. When I went to the doctors (nhs) it wasn’t offered so I had to get it prescribed and bring it with me to my appointment - not sure the reason why. The insertion was painful but the doctor I had was great with me. I took the whole day off work and felt a quite funny after but I just rested and looked after myself and was back to normal the day after. I had no bleeding or cramps after only until what came to be my period. So far I’ve found that my periods are lighter but last a long time, I think this will regulate. It’s been a bit annoying but there’s hardly any pain and slowly slowly it feels like it will get better. I’ve had it for nearly 3 months and I don’t notice it at all, my partner doesn’t and I had my check up and all was fine. I haven’t had any bad side affects so far! I would recommend to all my friends I think it’s so great to not think about or worry about pregnant while also only having a small does of localised hormone.


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Used for 3 - 6 mo
68 years old
🇬🇧 UK
  •  1 month ago

  •  Stopped using

I had the coil inserted when I was 40 years of age and this was due to having extremely heavy periods after having my 4th child. The periods were extremely painful after I stopped breastfeeding and I was unable to work , or carry out most of my daily living activities. I always felt very tired and weak and lack of energy. I was already diagnosed a few years prior to becoming pregnant again with fibroids. And I was experiencing heavy periods prior which then I was given the nirestorone pill to stop my periods. When I starting taking this pill it stopped my periods but I was advice to use this pill as a normally contraceptive to have a break period. When I stopped it after 3 weeks, my period came back with vengeance and I just continued to bleed everyday and it just wouldn’t stop. I was then advice to continue taking the norestorine pill without any breaks. As my periods was affecting my iron levels , which was dangerously low at times and resulted in hospital admissions and black outs, I was advice to either have a hysterectomy or use the merina coil. I opted for the merina coil and had it in for 1- 3 months, I went to have my follow up for internal scans and ultrasounds and the coil couldn’t be found. They couldn’t see anything via the X-rays. This was extremely frightening but the doctors think this induced early menopause as I didn’t have a period after.


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Used for 6 - 12 mo
25 years old
🇬🇧 UK
  •  1 month ago

  •  Still using

I got the Mirena coil fitted back in august before this I was natural and not on any form of contraception for a long time. Since I’ve had the coil fitted I’ve had constant BV (bacterial vaginosis) even the antibiotics isn’t working now, I know it’s from the coil as I didn’t have any issues until this has been fitted. I am sick of it and I’m in quite a lot of discomfort because of the infection that I’ve had for weeks, I have booked in to get this removed. After doing some further research I found that you’re at risk of getting bv when you have the hormonal coil so I guess I’m just one of the unlucky ones.


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Used for 1 - 3 mo
43 years old
🇬🇧 UK
  •  1 month ago

  •  Stopped using

Horrific. Gynacologist suggested Mirena coil for heavy periods and bad PMS as couldn't take Pill due to hormone sensitivity. Coil fine at fitting, very strong stomach pain which was to be expected. However it felt like my kidneys had been punched due to pain. The back pain was so severe it went all the way down my legs and I couldn't sit/ stnd or lie down without wincing. After 7 days I had coil removed, I was told it had dropped down. Three months later I am still recieving physio to alleviate back pain cause muscule trauma from the coil.


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Used for 3 - 5 yr
38 years old
🇬🇧 UK
  •  31st Jan 24

  •  Still using

I am really satisfied with the coil as I am terrible at remembering to take tablets and so I can forget about them. No periods are great too. I am at a point though where I want to see how my body works and not have any hormonal synthetic substances and when I went to have it removed they couldn't get it out as the strings had moved up to my uterus. So after a year of several referrals and appointments and a scan, I have to have a hysteroscopy to have it removed with someone using a camera. I hadn't expected this and so it was something I wanted to share as part of the review, as I think the benefits of having the coil are great, however if I was wanting to try for a baby and had to wait over a year to have it removed (NHS) then this would have been very distressing. I hadn't realised this was a possibility and in hindsight I may have not chosen to have it for this reason. I am not sure how many people have this issue, although when I spoke to my GP they said it was fairly common. They could have just been saying this to me to make me feel better though!


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