Do not use Nexplanon if you are pregnant or if you have recently had a baby.
You should not use a Nexplanon implant if you have: undiagnosed vaginal bleeding, liver disease or liver cancer, if you will be having major surgery, or if you have ever had a heart attack, a stroke, a blood clot, or cancer of the breast, uterus/cervix, or vagina.
Using a Nexplanon implant can increase your risk of blood clots, stroke, or heart attack.
Smoking can greatly increase your risk of blood clots, stroke, or heart attack. You should not smoke while using a Nexplanon implant.
