Spermicidal cream used on the coating of condoms, diaphragms, cervical cap and vaults are
For lubrication
For shining
For increasing effectiveness
None of the above
What is the use of condoms?
Administration of progesterone, progesterone oestrogen combination and $IUDs$ are effective in
Identify given figure.
$A$ : ‘Saheli’-new oral contraceptive for the females was developed at $CDRI$, Lucknow.
$R$ : It has no steroid in it
Which of the following is not included under barrier methods of birth control?