What it is: A small plastic rod that goes in your arm and works for three years
How to use it: A medical provider will insert the implant in your upper arm
Side Effects:
Changes in menstrual period:
Pros:
You don't have to think about birth control for 3 years
No one can tell you're using it
Can stop periods
Cons:
It must be put in and taken out by a medical provider
Changes in period
May leave a tiny scar on your arm