Implanted contraceptive devices

Definition

Implanted contraceptive devices are small, flexible rods placed under the skin that release hormones to prevent pregnancy. They provide long-term contraception and are typically effective for 3-5 years.

5 Must Know Facts For Your Next Test

1. Implanted contraceptive devices primarily release progestin to inhibit ovulation.
2. The effectiveness rate of these devices is over 99%.
3. Common side effects include irregular menstrual bleeding and weight gain.
4. They are usually inserted in the upper arm by a healthcare provider.
5. These devices can be removed at any time if a woman decides to conceive or experiences adverse effects.

Review Questions

• What hormone is primarily released by implanted contraceptive devices?
• How long can implanted contraceptive devices effectively prevent pregnancy?
• What is one common side effect of using an implanted contraceptive device?

Related terms

Intrauterine Device (IUD): A small T-shaped device inserted into the uterus to prevent pregnancy.

Oral Contraceptives: Hormonal pills taken daily to prevent ovulation and thus pregnancy.

Depo-Provera Shot: An injectable form of birth control given every three months that contains progestin.