(a) Explain the mode of action of releasing IUDs as a good contraceptive. How is hormone releasing IUD different from it ?
(b) Why is ‘Saheli’ a preferred contraceptive by women (any two reasons) ?
a) CU++ releasing IUDs: It suppresses the fertilizing capacity of sperms.
Hormone releasing IUDs: It makes the uterus unsuitable of implantation.
b) Because 'Saheli' is a 'Once in a Week' type pill and easy to use.