- A Non-medicated IUD; 375 refers to its mm length measurement
- B Hormone-releasing IUD; 375 refers to its mcg hormone dose
- C Copper-releasing IUD; 375 sq mm copper surface area
- D Spermicidal IUD; 375 refers to its mg spermicide content
Correct answer: C. Copper-releasing IUD; 375 sq mm copper surface area
Explanation: Multiload 375 is a copper-releasing IUD. The number 375 refers to the surface area of copper (375 square millimetres) on the device, which determines its efficacy.
Concept context
Understand reproductive health, family planning, contraception methods, STIs, population control, and assisted reproductive technologies.