Question

list the type of intrauterine devices with one example each explain their mode of action​

Answer 1

Answer:

The 2 types available are the copper IUD and the hormonal IUD (sold as Mirena™). Both are among the most effective methods of contraception and can stay in place for 5 to 10 years, depending on the type. IUDs, both copper and hormonal, do not give protection from sexually transmissible infections (STIs).