When exploring birth control options, many people come across Nexplanon and wonder exactly what it is and how it works. One common question is whether Nexplanon is an implant. Understanding the form, function, and effectiveness of Nexplanon helps individuals make informed decisions about their reproductive health. This topic explains what Nexplanon is, confirms that it is indeed an implant, and covers important details about its use, benefits, and considerations.
What is Nexplanon?
Nexplanon is a type of long-acting reversible contraception (LARC) that is designed to prevent pregnancy for up to three years. It contains a synthetic hormone called etonogestrel, which is a form of progestin. This hormone works primarily by stopping ovulation, thickening cervical mucus to block sperm, and thinning the uterine lining to prevent implantation.
Is Nexplanon an Implant?
Yes, Nexplanon is an implant. Specifically, it is a small, flexible rod about the size of a matchstick that is inserted just under the skin of the inner side of the upper arm. The implant slowly releases etonogestrel into the bloodstream, providing continuous contraception without the need for daily attention.
How Does the Nexplanon Implant Work?
The Nexplanon implant works through several mechanisms
- Inhibition of OvulationThe hormone etonogestrel suppresses the release of eggs from the ovaries.
- Thickening Cervical MucusThis makes it difficult for sperm to enter the uterus and reach an egg.
- Thinning of Uterine LiningThe lining becomes less receptive to implantation of a fertilized egg.
Because of these combined effects, Nexplanon is highly effective at preventing pregnancy.
Insertion and Removal of Nexplanon
Nexplanon is inserted by a trained healthcare provider during a quick outpatient procedure. The insertion involves placing the implant under the skin using a special applicator. Local anesthesia is typically used to minimize discomfort.
What to Expect During Insertion
- The area on the inner upper arm is cleaned and numbed.
- The healthcare provider inserts the implant just beneath the skin.
- The procedure takes only a few minutes.
- After insertion, you should be able to feel the small rod under your skin.
Removal Process
When the implant needs to be removed usually after three years, or sooner if desired the provider makes a small incision near the implant and carefully takes it out. Removal is also a minor procedure performed in a medical setting.
Effectiveness of Nexplanon
Nexplanon is one of the most effective birth control methods available. Its failure rate is less than 1%, making it comparable to permanent contraception methods but with the benefit of reversibility.
Benefits of Using Nexplanon
- Long-lasting protection for up to three years.
- No daily or monthly maintenance required.
- Rapid return to fertility after removal.
- Discreet and convenient, as it is placed under the skin and not visible.
- Can reduce menstrual cramps and bleeding in some users.
Potential Side Effects and Considerations
While Nexplanon is generally safe, some users may experience side effects or have concerns to discuss with their healthcare provider.
Common Side Effects
- Changes in menstrual bleeding patterns, including irregular periods, spotting, or absence of periods.
- Headaches
- Weight changes
- Acne or skin changes
- Mood swings or depression in some cases
Who Should Avoid Nexplanon?
Nexplanon may not be suitable for individuals with certain health conditions such as
- History of blood clots
- Liver disease
- Certain cancers sensitive to hormones
- Allergy to etonogestrel or implant components
Always consult a healthcare provider to discuss personal medical history and determine the best contraception method.
How to Know If Nexplanon is Right for You
Choosing a birth control method depends on lifestyle, health, and personal preferences. Nexplanon may be ideal for those seeking effective, low-maintenance contraception without daily pills or frequent visits.
Questions to Ask Your Provider
- How does Nexplanon compare with other birth control options?
- What are the possible side effects and how can they be managed?
- What is the procedure like for insertion and removal?
- Will Nexplanon affect my fertility after removal?
- Are there any interactions with medications I currently take?
Nexplanon is definitively an implant a small, flexible rod inserted under the skin that releases hormones to provide long-term contraception. Its convenience, high effectiveness, and reversibility make it a popular choice for many people seeking reliable birth control. While it may cause some side effects and is not suitable for everyone, consultation with a healthcare professional can help determine if Nexplanon is the right option. Understanding that Nexplanon is an implant clarifies how it works and the benefits it offers as part of family planning and reproductive health.