Injection vs Implant

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Injection

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Implant

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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 2.8

589 reviews

Every 3 years

Frequency

Over 99%

Effectiveness

None

Blood clot risk

None

Effect on fertility

Injection ingredients

Main hormones in Injection

progestogen


Implant ingredients

Main hormones in Implant

progestogen

What Lowdown reviewers say

32% somewhat negative

69% stopped periods

57% lost sex drive

49% gained weight

51% no impact on skin

Cycle return

41% don’t know impact

38% somewhat negative

45% irregular periods

50% lost sex drive

41% gained weight

58% no impact on skin

Cycle return

31% in 1 month

Benefits: What this contraceptive can help with

Endometriosis

Heavy periods

Period pain

Heavy periods

Ovulation pain

Period pain

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Check out our latest reviews

Real life reviews from people like you

Injection reviews

273 reviews

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

Depo-Provera injection  

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.

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Top side effects not reported

0 helpful

0 comments

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

Depo-Provera injection  

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

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

Noristerat injection  

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

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

Depo-Provera injection  

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

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

Depo-Provera injection  

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

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

Noristerat injection  

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


Implant reviews

589 reviews

Implant  
Used for 5 - 8 yr
41 years old
🇬🇧 UK
  •  2 weeks ago

Nexplanon implant  

Due to a family history of thrombosis I was advised against the combined pill which at the time was still the most common option, so the implant seemed a good choice. Whilst it was convenient in that it was long lasting and easily fitted, with no horrendous side effects, with the conversation about choices becoming more open I realised that I had been putting up with side effects which were gradually getting me down - irregular bleeding and low libido (possibly connected!) made regular sex with my partner less easy and fun than it should be, and I found that the more I exercised the more I bled, and I wanted to exercise more. I decided to switch to the copper IUD to experience a normal cycle again without the hormones, and am very happy I changed.


Somewhat negative mood

1 more effect

0 helpful

0 comments

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

Implant  

Ever since using this form of contrception i get twice my period in one month and feels like stabing pains now and then in my stomach but not all the time. I was recommended the implant after i had my miscarriage Moody sometimes but other than that i guess its safe to have the implant in like its said everyones body is different


Somewhat negative mood

2 more effects

0 helpful

0 comments

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

Nexplanon implant  

Worked well as a contraception, but in the year I had it in for I probably had about 30 days only without any bleeding or spotting. I also trialled taking the mini pill alongside the implant to try and reduce the bleeding but this had no effect. I had thrush multiple times throughout the year I had the implant, and had never had it before. My mood was the worst it had ever been, but there had been other life changes going on at the time which may have contributed.


Very negative mood

1 more effect

0 helpful

0 comments

Implant  
Used for 5 - 8 yr
41 years old
🇬🇧 UK
  •  2 weeks ago

Nexplanon implant  

Due to a family history of thrombosis I was advised against the combined pill which at the time was still the most common option, so the implant seemed a good choice. Whilst it was convenient in that it was long lasting and easily fitted, with no horrendous side effects, with the conversation about choices becoming more open I realised that I had been putting up with side effects which were gradually getting me down - irregular bleeding and low libido (possibly connected!) made regular sex with my partner less easy and fun than it should be, and I found that the more I exercised the more I bled, and I wanted to exercise more. I decided to switch to the copper IUD to experience a normal cycle again without the hormones, and am very happy I changed.


Somewhat negative mood

1 more effect

0 helpful

0 comments

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

Implant  

Ever since using this form of contrception i get twice my period in one month and feels like stabing pains now and then in my stomach but not all the time. I was recommended the implant after i had my miscarriage Moody sometimes but other than that i guess its safe to have the implant in like its said everyones body is different


Somewhat negative mood

2 more effects

0 helpful

0 comments

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

Nexplanon implant  

Worked well as a contraception, but in the year I had it in for I probably had about 30 days only without any bleeding or spotting. I also trialled taking the mini pill alongside the implant to try and reduce the bleeding but this had no effect. I had thrush multiple times throughout the year I had the implant, and had never had it before. My mood was the worst it had ever been, but there had been other life changes going on at the time which may have contributed.


Very negative mood

1 more effect

0 helpful

0 comments

Implant  
Used for 6 - 12 mo
20 years old
🇬🇧 UK
  •  11th Oct 24

Nexplanon implant  

I’ve had multiple cycles in which I bled for around 3 week straight and multiple where I just missed my period altogether. I’ve gained lots of weight and have gone up 3 cup sizes since having it. I’ve also developed severe acne problems since having it, similar to the issues I had with the Desogestrel pill. It’s honestly been much worse than I expected.


Worse skin

2 more effects

0 helpful

0 comments

Implant  
Used for 18 mo - 3 yr
19 years old
🇬🇧 UK
  •  11th Oct 24

Nexplanon implant  

I enjoyed the convenience of this birth control but the side effects are not worth it. My mood has been like a roller coaster every day and I have had debilitating anxiety after being on this contraception for nearly 2 years. The constant spotting and light cramps are awful and the cystic acne and constant breast pain are too. It is very effective at preventing pregnancy though.


Very negative mood

3 more effects

0 helpful

0 comments

Implant  
Used for 18 mo - 3 yr
20 years old
🇬🇧 UK
  •  19th Sep 24

Nexplanon implant  

I've had nexplanon for nearly 3 years and I will most likely get it again and recommend it to others. Whilst everyone's body is different, my body hasn't had an awful reaction with the implant. When I had it inserted I had two extremely light periods in the beginning and since then I have had no periods. I would say the only thing I have struggled with personally is the weight gain, however I have a bad relationship with food and my body so take it with a grain of salt! When I had it inserted I was underweight and in the nearly 3 years I've had it, I have gained enough to be classed on the "higher end of a normal BMI" (whatever that really means because the BMI is a load of BS). My boobs have grown- probably because of the weight gain, and I do get occasional mild cramping. Whilst this is the negative side not my experience, it has also been nice to not worry about pregnancy after having sex and it has made things A LOT easier. Overall 9/10. Please remember everyone's experiences are different. My experience might be the complete opposite of someone else's. If you feel like a form of contraception isn't working or is making your life horrible because of the side effects, please try something else. It's trial and error!


Gained weight

0 helpful

0 comments

Implant  
Used for 18 mo - 3 yr
23 years old
🇬🇧 UK
  •  5th Sep 24

Nexplanon implant  

Whilst the second and third years on the implant mellowed me out a bit as a mentally unwell girly (struggle to regulate my emotions), the first year was pretty bad now I look back on it-i was quite depressed although unsure if this was due to the implant. I never had any periods, except for some rare light spotting for a couple of days every 6 months or so. No other symptoms really except for some weight gain and boob enlargement. My libido was a bit lower as well imo.


Somewhat positive mood

1 more effect

0 helpful

0 comments

Implant  
Used for 5 - 8 yr
34 years old
🇬🇧 UK
  •  25th Aug 24

Nexplanon implant  

This was by far the best contraceptive method I've used. Discreet, reliable and gave me no issues. Had 2 of these over several years.


Top side effects not reported

0 helpful

0 comments

Implant  
Used for 8+ yr
26 years old
🇬🇧 UK
  •  6th Aug 24

Nexplanon implant  

It was great for the first few years, I had no bleeding and didn’t notice any mood problems. After the first time I got it changed, I had constant problems with bleeding on and off. I ended up taking the mini pill on top to stop bleeding which caused horrible dryness, which was very uncomfortable. I didn’t notice my mood getting worse or my sex drive disappearing over the following 6 years, but a few days after I got it out I could feel this weighty sense of dread leaving my body. This contraception was effective insofar as it prevented pregnancy, but it’s hard to tell how much of that was just me never wanting to have sex.


Very negative mood

1 more effect

0 helpful

0 comments

Implant  
Used for 8+ yr
29 years old
🇬🇧 UK
  •  1st Jul 24

Nexplanon implant  

I had 3 implants over 9 years. On the surface I thought I had minimal side effects, with the exception on loss of periods (approx. 2 per year). However I decided to take a break having spent a decade on continuous hormonal birth control. I now realise that there where several effects on my mood. Mostly flat lining of my emotions, I never felt things intensely and left me a bit closed off. My libido was very suppressed and took 3/4 months to come back, in line with my periods returning semi- regularly. I also no longer feel constantly bloated or have regular stomach aches. However I didn't get pregnant or experience bad side effects, so I can't say it was a wholly 'negative' experience. I won't however go back to hormonal birth control anytime soon!


Somewhat negative mood

2 more effects

0 helpful

0 comments

Contraceptive alternatives and comparisons

Compare the Injection with other contraceptives

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