Question

Which device is used to release progestasert, which have a direct local effect on the uterus lining?

• A. Second generation IUDs
• B. First generation IUDs
• C. Third generation IUDs
• D. Non - medicated IUDs

Answer 1

Answer: (C)

Third generation IUDs

IUDs are intrauterine devices that are meant to prevent unwanted pregnancy by preventing entry of sperm into the uterus. The first generation IUDs are inert intrauterine device (IUD). For example, loop Lips – Navy S-shaped. The second generation IUDs are copper-containing IUDs spirals. For example, copper t. The third generation IUDs are based on releasing hormones. They are used to release progestasert, which have a direct local effect on the uterus lining in the uterus at rate of 65 mcg daily.

Thus, the correct answer is 'Third generation IUDs.'