Injection vs Hormonal coil (IUS)
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Overview
Rated 2.9
273 reviews
Every 2-3 months
Frequency
94% - 99+%
Effectiveness
None
Blood clot risk
Short term
Effect on fertility
Rated 3.5
787 reviews
Every 3-8 years
Frequency
Over 99%
Effectiveness
None
Blood clot risk
None
Effect on fertility
Injection ingredients
Main hormones in Injection
progestogen
Hormonal coil (IUS) ingredients
Main hormones in Hormonal coil (IUS)
progestogen
What Lowdown reviewers say
Benefits: What this contraceptive can help with
Endometriosis
Heavy periods
Period pain
Adenomyosis
Endometriosis
Heavy periods
Menopause
Period pain
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Check out our latest reviews
Real life reviews from people like you
Injection reviews
273 reviews
Used for 18 mo - 3 yr
28 years old
🇬🇧 UK
• 2 weeks ago
I’ve had a really positive experience with depo. I was on it for around 4 years pre-covid, and have currently been using again for 18 months. Periods have completely stopped and I haven’t experienced side effects (my hair might be slightly thinner, but I’m not sure if I’d just never noticed I have thin hair). After stopping use the first time it did take many months for my periods to return. I’m only thinking about stopping taking it now with the recent studies on links to brain tumours.
Top side effects not reported
0 helpful
0 comments
Used for 18 mo - 3 yr
25 years old
🇬🇧 UK
• 2 weeks ago
I have really enjoyed not having periods and not having to remember my pill as I am very forgetful. I have gained an increased sex drive and I used to get cramps all the time and it stopped most of those. I rarely get migraines. Maybe one every two months. My only major issue was my hair loss. I’ve lost about 50% of my hair and now it’s brittle but after taking calcium supplements and changing my diet it’s a bit more normal. It could be unrelated but around the same time as I started the depo I also got Dyshidrotic eczema on my feet. What makes me think this could be related is I’m also very itchy on my hands, and legs since starting. I could just be getting older and I’ve had issues in the past with my hips but I’ve also pulled my back, and badly sprained my ankle and hip. This has only happened after starting the depo. After a year of being on it everything seems to have leveled out. All bad points above have now become less noticeable and I feel very comfortable. External issues are still an issue like being constantly interrogated like I don’t know what I’m doing in the nurses office as I take my depo every 10 weeks due to bleeding for the last 3 weeks of the cycle. They also seem to want you on the coil I’m not sure what that is about but it’s very annoying. Also depending on who is administering the shot you may feel basically no pain or a ton that could last for a few hours These side effects may not be for some but from my past personal issues I am happy with the contraceptive compared to others I’ve tried
Improved skin
1 more effect
0 helpful
0 comments
Used for 1 - 3 mo
35 years old
🇬🇧 UK
• 1 month ago
Since taking the injection I have experienced severe lower back pain. I sometimes struggle to sleep
Top side effects not reported
0 helpful
0 comments
Used for 18 mo - 3 yr
28 years old
🇬🇧 UK
• 2 weeks ago
I’ve had a really positive experience with depo. I was on it for around 4 years pre-covid, and have currently been using again for 18 months. Periods have completely stopped and I haven’t experienced side effects (my hair might be slightly thinner, but I’m not sure if I’d just never noticed I have thin hair). After stopping use the first time it did take many months for my periods to return. I’m only thinking about stopping taking it now with the recent studies on links to brain tumours.
Top side effects not reported
0 helpful
0 comments
Used for 18 mo - 3 yr
25 years old
🇬🇧 UK
• 2 weeks ago
I have really enjoyed not having periods and not having to remember my pill as I am very forgetful. I have gained an increased sex drive and I used to get cramps all the time and it stopped most of those. I rarely get migraines. Maybe one every two months. My only major issue was my hair loss. I’ve lost about 50% of my hair and now it’s brittle but after taking calcium supplements and changing my diet it’s a bit more normal. It could be unrelated but around the same time as I started the depo I also got Dyshidrotic eczema on my feet. What makes me think this could be related is I’m also very itchy on my hands, and legs since starting. I could just be getting older and I’ve had issues in the past with my hips but I’ve also pulled my back, and badly sprained my ankle and hip. This has only happened after starting the depo. After a year of being on it everything seems to have leveled out. All bad points above have now become less noticeable and I feel very comfortable. External issues are still an issue like being constantly interrogated like I don’t know what I’m doing in the nurses office as I take my depo every 10 weeks due to bleeding for the last 3 weeks of the cycle. They also seem to want you on the coil I’m not sure what that is about but it’s very annoying. Also depending on who is administering the shot you may feel basically no pain or a ton that could last for a few hours These side effects may not be for some but from my past personal issues I am happy with the contraceptive compared to others I’ve tried
Improved skin
1 more effect
0 helpful
0 comments
Used for 1 - 3 mo
35 years old
🇬🇧 UK
• 1 month ago
Since taking the injection I have experienced severe lower back pain. I sometimes struggle to sleep
Top side effects not reported
0 helpful
0 comments
Hormonal coil (IUS) reviews
787 reviews
Used for 3 - 5 yr
29 years old
🇬🇧 UK
• 2 days ago
Mostly happy but dryness is a big issue, making sex uncomfortable and sometimes not possible. No other issues so will persist but was not an expected side effect!
Somewhat positive mood
0 helpful
0 comments
Used for 6 - 12 mo
26 years old
🇬🇧 UK
• 3 days ago
Really good contraception however I feel my breasts are sore 3 weeks out of 4.
Gained weight
0 helpful
0 comments
Used for 5 - 8 yr
24 years old
🇬🇧 UK
• 2 weeks ago
After having a bad experience with the Nexplanon implant (very low mood) I decided to try the Jaydess coil as recommended by my doctor. Insertion is very painful as expected but the taking out is fine, I am currently coming to the end of my second coil so I'm swapping to the Mirena for a longer lifespan but I have loved this coil - I had some painful cramps for about 3 months at the beginning of the first coil but after about 6 months everything settled down. I've had no periods, no mood changes, no weight gain, my skin hasn't been great but it has improved recently and I wouldn't confidently say this was down to the coil anyway, more likely lifestyle choices.
Somewhat positive mood
1 more effect
0 helpful
0 comments
Used for 3 - 5 yr
29 years old
🇬🇧 UK
• 2 days ago
Mostly happy but dryness is a big issue, making sex uncomfortable and sometimes not possible. No other issues so will persist but was not an expected side effect!
Somewhat positive mood
0 helpful
0 comments
Used for 6 - 12 mo
26 years old
🇬🇧 UK
• 3 days ago
Really good contraception however I feel my breasts are sore 3 weeks out of 4.
Gained weight
0 helpful
0 comments
Used for 5 - 8 yr
24 years old
🇬🇧 UK
• 2 weeks ago
After having a bad experience with the Nexplanon implant (very low mood) I decided to try the Jaydess coil as recommended by my doctor. Insertion is very painful as expected but the taking out is fine, I am currently coming to the end of my second coil so I'm swapping to the Mirena for a longer lifespan but I have loved this coil - I had some painful cramps for about 3 months at the beginning of the first coil but after about 6 months everything settled down. I've had no periods, no mood changes, no weight gain, my skin hasn't been great but it has improved recently and I wouldn't confidently say this was down to the coil anyway, more likely lifestyle choices.
Somewhat positive mood
1 more effect
0 helpful
0 comments
Used for 3 - 5 yr
25 years old
🇬🇧 UK
• 2 weeks ago
Kyleena was good within the first 2 years that I had it, but I think that when the hormones start depleting that new side effects occur. Better than any other options I had, and insertion wasn’t painful as the healthcare provider used LA during. Looking at either swapping it out for a new Kyleena or to swap out for the copper coil as I’m now suffering extreme bloating and acne 3.5years after insertion. Hope this helps.
Worse skin
0 helpful
0 comments
Used for 12 - 18 mo
28 years old
🇬🇧 UK
• 3 weeks ago
Kept me from becoming pregnant but at a very high cost... Extreme cramps throughout the month, even after removing the original coil (it was seen to be in the wrong place via ultrasound) and replaced with new one. Pain actually got worse as time went on, after about 8 months I had to get it out as the cramps were debilitating and extreme. I also had a migraine for the first time in my life, and often experienced dizziness and nausea. I also had a patch of recurring thrush infections which was hard to get over as it was so stubborn. The only positive sides were the reduction in bleeding/periods and lack of pregnancy. I will never use a coil again.
Somewhat negative mood
2 more effects
0 helpful
1 comments
Used for 3 - 5 yr
29 years old
🇬🇧 UK
• 1 month ago
After 4 years of having the Kyleena I got pregnant and so have had the coil removed. The main symptoms I struggled with throughout the 4 years were weight gain and lack of libido.
Somewhat positive mood
3 more effects
0 helpful
0 comments
Used for 3 - 5 yr
30 years old
🇬🇧 UK
• 13th Oct 24
I had the coil for 4 and a half years and started getting infections with ever increasung severity. I would swing between thrush and bv pretty much back to back especially in the last year and a half of having it. The doctors kept just giving me treatment for it and didnt say that it could be linked to the pill and it was only when i went on a deep dive of coil side effcts that i found out that it can cause infections. I then asked the doctors and then said they could see a correlation amd suggested removing it. I spent hundreds of pounds on prescription and over the counter medicine and spent such a long time feeling totally disgusting. Before i got the coil i had has thrush a few times and so i wonder whether i am more susceptible to getting it and thar should have been a consideration before choosing to have it.
Very negative mood
0 helpful
0 comments
Used for 3 - 6 mo
23 years old
🇬🇧 UK
• 9th Oct 24
I got my kyleena almost 4 months ago. It’s the first birth control I’ve been on and I put off getting any for ages because I was scared of the hormones. I’ve seen too many of my friends get depressed from the pill and so was very anti pill. My mental health is good overall and I didn’t want anything to mess with that. I wasn’t keen on the copper coil either because I didn’t want heavier and more painful periods. I’d never heard of an IUS/hormonal coil before my GP mentioned it and most people I’ve mentioned it to haven’t either but really should! I chose kyleena in the end because I liked the fact that yes there were hormones but because it’s a small dose and localised (directly in your uterus), you’re not supposed to get any mood effects. The most common side effect is irregular and lighter bleeding and for me choosing birth control came down to deciding which side effects were the least bad for me. Insertion I'm generally fine with pain and injections etc, minor operations don't really bother me so it will be different for different people but insertion was really quick and easy for me! I took some painkillers beforehand as advised and there was about 10 seconds of painful cramping where I was wincing but nothing I couldn't handle :) It was a bit uncomfortable because it was my first time with a speculum but my GP was great! I started bleeding lightly pretty immediately after and some mild cramping. The GP showed me how to check my threads on a model and I checked at home by myself relatively easily, it was weird at first but used to it now and easy to find. Side effects So far the only obvious side effects for me have been changes to bleeding and cramping. My periods used to be very regular and not too bad. Every 27ish days and lasted for 6 days with days 5-6 being very light and only days 1-2 being heavy. They’re still changing as my body gets used to the coil but appear to be getting lighter and lighter and maybe going away completely. My first period post insertion was noticeably a lot lighter. I used to use a mooncup and haven't used it at all since, because I'm just not bleeding enough (and the advice on whether you should use a suction cup with an IUD/IUS is slightly confusing). I'm just using light flow period pants (WUKA's period thongs specifically which I love). I bled most days for the first maybe second month but still really light. It's gradually getting less frequent and lighter so I've gone weeks with no bleeding before having an extremely light almost unnoticeable period. My cycle length is varying from 18-30+ days which is a bit annoying for someone who used to be so regular but I'll take it over other side effects. I’m still ‘spotting’ throughout my cycle but it’s almost unnoticeable it’s so light. Not quite safe in white underwear yet but any bleeding I have is more like brown/pink discharge and doesn't stain the way blood would. Cramping Pre coil my cramping ranged from non existent to mostly there for a few days but not too bothersome to occasionally needing to be strapped to a hot water bottle feeling sorry for myself on days 2 and 4. I now get random cramping at any point throughout my cycle and it doesn’t really line up my my period anymore. I do get cramps on my period but not in the pattern I used to. Sometimes it’s the most painful I’ve had, more often and is sometimes more of a stabbing than a dull ache but it’s still manageable and I imagine loads better than copper coil. Sometimes I think the hair on my stomach is ever so slightly darker (common progesterone side effect) but I’m not sure how true that is. I do complain about the irregular bleeding and cramping, it can be irritating but it’s not the end of the world and seems to be levelling out 🤞 I’m ultimately very happy that my coil so far seems to have no effect on my mood which was my main concern. It’ll obviously work differently for different people but I’d recommend looking into it and considering it! I’m still new to it and am curious to see how it goes long term but so far largely good!
Top side effects not reported
1 helpful
0 comments
Used for 5 - 8 yr
31 years old
🇬🇧 UK
• 3rd Oct 24
The mirena coil overall worked very well for me. It took a few months to settle initially, and I’m glad I stuck it out. However, at the 5 year mark I started to experience unpleasant symptoms - hair loss, pelvic pain, recurrent thrush. So I’ve now had it removed and gone for kyleena coil, so will see how that goes!
Gained weight
0 helpful
0 comments
Used for 6 - 12 mo
31 years old
🇬🇧 UK
• 28th Sep 24
I was nervous to try Jaydess as I have previously struggled with mild hormonal acne. However after 11 months, there have been barely any side effects apart from spotting in between periods. I found the pill had so many more side effects! My mood is unchanged, body unchanged, skin broke out ever so slightly but mainly fine. Sex drive unchanged. The only negative is it is painful having it inserted (and I had cramping for 2-3 months around the time of my period). But now I barely get cramps and my period is very light! Would recommend!
Top side effects not reported
0 helpful
0 comments
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