Hormonal coil (IUS) and weight gaining
How our community feel hormonal coil (IUS) has affected their weight
Data is taken from self reported Lowdown user reviews
No change
59%
Don't know
18%
Out of the 823 reviews for hormonal coil (IUS), 152 people (19%) reported weight gaining.
Reviewers that reported weight gaining as a side effect
Data is taken from self reported Lowdown user reviews
Used for 3 - 6 mo
40 years old
🇬🇧 UK
• 2 weeks ago
Extremely painful insertion. Blood loss continuously for about 3 months, bleeding everyday. Then periods became irregular, passing clots the size of my palm. Periods worsened after merina, when ironically merina was prescribed for heavy periods. Dermatitis caused by merina after 2 months. Told that results with merina are variable, and to wait and see. Not good advice considering the health issues and extreme blood loss caused by merina so far.
Somewhat negative mood
2 more effects
2 helpful
0 comments
Used for 8+ yr
47 years old
🇬🇧 UK
• 8th Mar 25
I used an Mirena coil over 12 years, having 3 inserted over that time. The first one was great, I was really pleased with it. Periods basically stopped and no real side effects. With the 2nd one there was sometimes period pain aches after sex but not always. However when it came to have it replaced nearly 6 years later it had moved and took some finding. At the time I just had the new one immediately put in but I was worried about it moving again and didn't relax so have had it taken out after only a year. As I am now 48 I do not know if things like my mood, no sex drive, random spotting, or anything else was linked to the Mirena or peri-menopause, so have not listed them as side effects for this (as more likely peri at this age)
Gained weight
0 helpful
0 comments
Used for 6 - 12 mo
32 years old
🇬🇧 UK
• 5th Mar 25
First few month I havent notice any side effects at all, but after like 4 months time it does get worst day by day with all the symptoms mentioned above, especially lower back pain. I always had a pain in there before coil but it was somehow managable but now not possible even rolling on bed to another side causing me a lot of pain. Plus the endo is still growing back and having full on period, I did agree to have this coil to stopthese 2 major symptoms of my endo but the the inflamaction in my body is still high with estrogen levels sky high so there is not reason for me to keep it in,the coil definetly didnt work on my stage 4 endo and adenomyosis and will be removed today after 9 months. Hope it will help to other people everyone body works differently It does seem synthetic hormones doesnt agree with me Had the same with birth control, had to come off due heavy period while on pills and pain was still present with huge side effects. Lasted on pills 3 years.
Very negative mood
2 more effects
0 helpful
0 comments
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
44% of hormonal coil (IUS) reviewers reported tender breasts
40% 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