Implanon

Implanon Contraceptive

What is Implanon?

Implanon is the brand name for the contraceptive implant containing the hormone progesterone which is a hormone similar to the hormone progesterone, which is naturally produced by the female body.

This form of contraceptive is highly effective and lasts for up to three years. It is an ideal method for young women leading busy lifestyles requiring safe and effective contraception.

How Effective is the Implanon Contraceptive

Implanon is at least 99.9% effective.

This means that if 1,000 women use Implanon for a year it is possible that 1 woman could become pregnant.

How Does Implanon Work?

Implanon implant slowly releases progestogen into the bloodstream to prevent pregnancy for up to three years. The implant works by

Preventing ovulation (egg release from the ovary),
Preventing thickening of the mucus of the cervix so that sperm cannot enter the uterus (womb), and
Changing the lining of the uterus thereby making it unsuitable for pregnancy.

Some medications can reduce the effectiveness of Implanon. It is important to inform doctors you have an Implanon when another medication is prescribed.

About the Implanon Procedure

The Implanon insertion procedure is quick and simple.

Using a small flexible rod, a contraceptive implant is inserted under the skin of the upper arm. During the procedure, your arm is under a local anaesthetic.

Who is Suitable for

The choice of a particular method of contraceptive depends on an individual's

Age,
Health,
Frequency of sexual activity,
Number of sexual partners,
Plans for future pregnancy, and
Certain medical conditions.

Discuss with your doctor the choices of birth control available for your particular situation.

Alternatives to Implanon Contraceptive

Mirena IUS

This is an intrauterine device that is a highly effective form of contraception with minimal hormonal side effects. It lasts for up to five years and like Implanon has the advantages of being a 'fit and forget method of contraception.