MSFinals-1762
A 23-year-old woman schedules a routine appointment. She has begun a sexual relationship and wants to start long term contraception as she and her partner do not plan on having children anytime soon. Her mother was diagnosed with breast cancer a decade ago, and the patient, along with her family, underwent testing at the time. She was found to have a BRCA1 mutation. Based on FSRH guidelines, what is the safest contraception method available?