Contraception Reviews

Side effects

Nexplanon implant side effects

3.3

61 reviews

What Lowdown reviewers say

Data is taken from self reported Lowdown user reviews

Mood

30% no impact on mood

Bleeds

53% spotting

Sex drive

30% lost sex drive

Weight

44% gained weight

Skin

34% don’t know impact

Cycle return

50% in 1 month

Nexplanon implant

Nexplanon implant common side effects

Data is taken from self reported Lowdown user reviews

1

Period like cramps

62% of Nexplanon implant reviewers reported period like cramps

2

Headaches

57% of Nexplanon implant reviewers reported headaches

3

Breast enlargement

48% of Nexplanon implant reviewers reported breast enlargement

4

Vaginal discharge

46% of Nexplanon implant reviewers reported vaginal discharge

5

Tender breasts

46% of Nexplanon implant reviewers reported tender breasts


Data is taken from self reported Lowdown user reviews

  • 7% of Nexplanon implant reviewers reported thrush

  • 7% of Nexplanon implant reviewers reported pelvic infection

  • 5% of Nexplanon implant reviewers reported a latex allergy


Data is taken from self reported Lowdown user reviews

  • Period like cramps (62%)
  • Headaches (57%)
  • Breast enlargement (48%)
  • Vaginal discharge (46%)
  • Tender breasts (46%)
  • Vaginal dryness (44%)
  • Lower back pain (44%)
  • Dizziness (38%)
  • Sweating more than usual (38%)
  • Nausea or vomiting (33%)
  • Migraines (28%)
  • Body hair getting darker (21%)
  • Hair loss (18%)
  • Migraine with aura (15%)
  • Body hair increase (15%)
  • Discomfort wearing contact lenses (10%)
  • High blood pressure (10%)
  • Cystitis (7%)
  • Thrush (7%)
  • Pelvic infection (7%)
  • A latex allergy (5%)

Reviews

3.3

61 reviews

Filter reviews

Community reviews

Birth control implant  
Used for 3 - 5 yr
28 years old
🇺🇸 US
  •  1 month ago

Nexplanon implant  

It did its job effectively but the side effects were awful and only got worse with time. I have excessive hair growth on my chin, lip, chest, and stomach which I have to shave daily/every other day. Never had this issue before. I also gained 30lbs over the 4 years I was on it. I will say, my cycle went back to normal very quickly after removal (removed a little under 3 weeks ago and im currently ovulating) so very good news given that we're trying to concieve. I would have just stuck with the pill though if I had known how bad it would be and that I'd have a lapse in health insurance during my time having it so getting it removed at an affordable rate was not an option.

Read more

Somewhat negative mood

2 more effects

1 helpful

0 comments

Birth control implant  
Used for 3 - 6 mo
Lowdown user
🇺🇸 US
  •  1 month ago

Nexplanon implant  

I give it three starts because it was effective as far as me not getting pregnant but I couldn’t deal with the spotting and I bled almost every day, granted I didn’t keep it that long but it was miserable to bleed every day since insertion and it was the ultimate reason for it being removed.


Gained weight

1 helpful

0 comments

Birth control implant  
Used for 1 - 3 mo
16 years old
🇺🇸 US
  •  10th Sep 25

Nexplanon implant  

My birth control has helped me by making my periods really light but then im bleeding for 7 days straight. Its help with some physical changes, but also hurt some important ones like weight. Other than that, I love this so far. But I shall report back in a few months with an update -Sunstruck


Somewhat positive mood

3 more effects

2 helpful

0 comments

Birth control implant  
Used for 3 - 5 yr
40 years old
🇺🇸 US
  •  31st Aug 25

Nexplanon implant  

Nothing worked prior to the implant…3 conceived while using another form of controlled release birth control, and my last 2 were planned by getting the implant removed. My periods are somewhat irregular but also extremely lighter than before and shorter lasting, however I have noticed every other month that it’s rougher than before, cramps, headache etc. but then 19 days later it’s just normal. I’ve also been able to maintain the same weight while using the implant and regardless of changes in my lifestyle that would suggest a fluctuation in weight over the last 7 years


Improved skin

1 helpful

0 comments

Birth control implant  
Used for 3 - 5 yr
Lowdown user
🇺🇸 US
  •  16th Aug 25

Nexplanon implant  

Terrible….the way my skin broke out with cystic acne….OMG I want to sue if I could, I thought I loosing all the blood in my body because I was on my period for a month every time it came, and the cramps were more painful than without this birth control, my experience was terrible I had no idea what was causing the acne until I went to a dermatologist and she asked about my birth control method and that’s when I decided to end it , I took my life back the day I got this thing out of my arm.


Very negative mood

2 more effects

2 helpful

0 comments

Birth control implant  
Used for 6 - 12 mo
20 years old
🇺🇸 US
  •  27th Jun 25

Nexplanon implant  

Weight gain, poor mood, more body hair, period cramps, long lasting light periods, increased sweating.


Very negative mood

2 more effects

2 helpful

0 comments

Birth control implant  
Used for 1 - 3 mo
38 years old
🇺🇸 US
  •  23rd Jun 25

Nexplanon implant  

Non stop spotting for over a month and sudden lower back pain


Somewhat negative mood

1 more effect

1 helpful

0 comments

Birth control implant  
Used for 18 mo - 3 yr
16 years old
🇺🇸 US
  •  19th Jun 25

Nexplanon implant  

Nexplanon is a great contraceptive, I have had no pregnancy scares. Break through took about 1.5 years last 2-3 months of constant spotting older blood.


Gained weight

1 helpful

0 comments

Birth control implant  
Used for 1 - 3 mo
22 years old
🇺🇸 US
  •  2nd Jun 25

Nexplanon implant  

This is a test!


Very negative mood

1 helpful

0 comments

Birth control implant  
Used for 6 - 12 mo
25 years old
🇺🇸 US
  •  20th May 25

Nexplanon implant  

Overall it manages my endometriosis very well by preventing periods. It also is very effective in preventing pregnancy without any other methods needed. I barely notice it, my mood is better because I'm not going through painful horrible endometriosis cycles anymore. I took it out and was still able to get pregnant a few months later when I decided I wanted to. Any side effects are significantly better than the stuff I deal with for my condition. Really it makes me feel secure, more stabilized, and in significantly less pain.


Top side effects not reported

0 helpful

0 comments

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