Medicines
Discover all available medicines and treatments
Discover all available medicines and treatments
Brand: Implanon NXT, Nexplanon
Implanon is a single-rod, subdermal contraceptive implant containing etonogestrel, a synthetic progestin. It provides long-acting, reversible contraception by inhibiting ovulation and thickening cervical mucus. The implant is inserted under the skin of the upper arm and releases etonogestrel slowly over a period of three years.
For long-acting reversible contraception.
Outcome:
Reduced contraceptive efficacy
Mechanism:
Induction of hepatic enzymes
Outcome:
Potential decrease in effectiveness
Mechanism:
Changes in gut flora affecting etonogestrel absorption
Outcome:
No clinically significant interaction expected
Mechanism:
None
Most likely new formulation: Biodegradable implant (Year: 2028, 70% confidence)
Based on current usage trends and clinical trial data, there is a 95% likelihood that Implanon will retain its FDA approval status for contraceptive use.
Contraceptive, Progestin
Progestin (3-ketodesogestrel)