Side effects
Nexplanon implant common side effects
Data is taken from self reported Lowdown user reviews
Period like cramps
67% of Nexplanon implant reviewers reported period like cramps
Headaches
58% of Nexplanon implant reviewers reported headaches
Breast enlargement
53% of Nexplanon implant reviewers reported breast enlargement
Tender breasts
51% of Nexplanon implant reviewers reported tender breasts
Vaginal discharge
49% of Nexplanon implant reviewers reported vaginal discharge
Nexplanon implant rare side effects
Data is taken from self reported Lowdown user reviews
7% of Nexplanon implant reviewers reported a latex allergy
7% of Nexplanon implant reviewers reported thrush
4% of Nexplanon implant reviewers reported pelvic infection
Possible Nexplanon implant side effects
Data is taken from self reported Lowdown user reviews
- Period like cramps (67%)
- Headaches (58%)
- Breast enlargement (53%)
- Tender breasts (51%)
- Vaginal discharge (49%)
- Vaginal dryness (49%)
- Lower back pain (44%)
- Dizziness (42%)
- Sweating more than usual (42%)
- Nausea or vomiting (31%)
- Migraines (27%)
- Body hair getting darker (22%)
- Hair loss (18%)
- Migraine with aura (13%)
- Body hair increase (13%)
- Discomfort wearing contact lenses (9%)
- Cystitis (7%)
- High blood pressure (7%)
- A latex allergy (7%)
- Thrush (7%)
- Pelvic infection (4%)
Reviews
3.4
45 reviews
Filter reviews
Community reviews
Used for 1 - 3 mo
18 years old
🇺🇸 US
• 2 days ago
I think its getting better the breakthrough bleeding usually stops after a few months its just brown spots. Stops pregnancy very effectively and my period is like 3 days still pretty light i wear a flex disc and I cant tell at all. No cramps at all. A little back pain unsure why
Increased sex drive
0 helpful
0 comments
Used for 12 - 18 mo
18 years old
🇺🇸 US
• 3 days ago
i honestly wouldn’t recommend this, he first 3 months being on this birth control i had no period and began for months on end after that. Couldn’t predict my period at all so a lot of ruined underwear. Than sometimes it’ll some for 2-3 days and i would start bleed all over again. I got broken up with 2 weeks after having this and when i tell i was so emotional more than usual. Lastly i had the worse appetite while on this birth control. i weighed 129lb before nexapolan now i weigh 111lb and during that period of time i was not active.
Increased sex drive
1 more effect
0 helpful
0 comments
Used for 12 - 18 mo
23 years old
🇺🇸 US
• 2 weeks ago
I wish I had known side effects sooner! I wish I could sue for pain and suffering. Going on 2 years of vagina, itchiness and dryness. Never knew these were potential side effects and I always thought some other was wrong with me turns out it was the birth control.
Very negative mood
3 more effects
0 helpful
0 comments
Used for 6 - 12 mo
25 years old
🇺🇸 US
• 3 weeks ago
This is my first time on birth control, highly recommend it but definitely take the aide effects serious and prepare for it, I didn’t think a lot of it would effect me until I got the implant! And while I love it, I wish I had given myself a lot more knowledge before doubting the changes to my body.
Somewhat negative mood
3 more effects
0 helpful
0 comments
Used for 18 mo - 3 yr
29 years old
🇺🇸 US
• 6th Feb 25
The only thing I liked about the implant was how relatively painless getting it inserted and removed was compared to an IUD. Other than that, my almost two year experience with this birth control was terrible. I had two periods a month and had to go on birth control pills on top of the implant to help with the irregular bleeding. My libido completely vanished and I was constantly irritated especially toward my poor undeserving husband. I didn’t realize how much this thing had affected my marriage until I got off of it. He noticed a change in my mood the same week I got off of it. The implant practically made me abstinent rendering it useless to even have. It made me feel like intimacy was a chore. I would never get it again. I regret not taking it out sooner.
Very negative mood
1 more effect
0 helpful
0 comments
Used for 5 - 8 yr
20 years old
🇺🇸 US
• 16th Jan 25
I am a man (this site needs to get with the times and stop calling uterus and vagina care "womens health") on testosterone so im not sure if the acne and weight changes are due to the testosterone or the implant. same with periods - the implant stopped my periods but im sure T helped. I get cramps somewhat randomly, especially around the time I'm meant to remove and replace the implant (5 years). I like that it keeps me from getting pregnant and does not contain estrogen since again I am a man.
Gained weight
0 helpful
0 comments
Used for 5 - 8 yr
26 years old
🇺🇸 US
• 9th Jan 25
The first few months after insertion I did not get my period, which was great. However it started to come back, infrequently and light at first. However within 18 months, my period was regular and heavy again. I have a lot of breakthrough bleeding and spotting with nexplanon as well. After 3 and a half years, I got a new implant inserted. This did not change my period at all. As time goes on, I think I have more spotting than I did before placing my first nexplanon. I still really like how easy it is to insert/be removed and how I can just forget about it for years at a time. I just wish it had lightened or stopped my period long term (as it had for many of my friends).
Top side effects not reported
0 helpful
0 comments
Used for 1 - 3 mo
23 years old
🇺🇸 US
• 7th Jan 25
No major negative side effects (yet) the most annoying being the acne increase. The spotting doesn’t bother me, but having a period every 2-3 weeks is bothersome.
Somewhat negative mood
2 more effects
0 helpful
0 comments
Used for 3 - 6 mo
31 years old
🇺🇸 US
• 27th Dec 24
Very positive mood
3 more effects
0 helpful
0 comments
Used for 12 - 18 mo
Lowdown user
🇺🇸 US
• 22nd Nov 24
I went from 100lbs to 140lbs in just 6 months after getting the implant, which personally was a positive. I am much calmer and little to no mood swings. My period stopped, just occasional brown spotting and light cramps. My skin and hair got a bit more dry, and my nails & hair don’t grow as fast.
Somewhat positive mood
2 more effects
2 helpful
0 comments