Answer: Non-medicated IUD.
- A Copper-releasing IUD
- B Hormone-releasing IUD
- C Non-medicated IUD
- D Spermicidal IUD
Correct answer: C. Non-medicated IUD
Explanation: The Lippes loop is a non-medicated IUD made of polyethylene. It works by creating a hostile environment for sperm and preventing implantation.
Contraceptive methods span a spectrum from temporary/natural to permanent/surgical; condoms stand out as the only method offering STI protection alongside contraception.
Concept context
Understand reproductive health, family planning, contraception methods, STIs, population control, and assisted reproductive technologies.