Contraception Barrier Methods Iuds

Copper ions released from copper-releasing Intra Uterine Devices (IUDs):

1. make uterus unsuitable for implantation

2. increase phagocytosis of sperms

3. suppress sperm motility

4. prevent ovulation

Which of the following is a hormone-releasing IUD?

1.	LNG-20	2.	Multiload-375
3.	Lippes loop	4.	Cu-7

The function of copper ions in copper releasing IUDs is to

1.	inhibit gametogenesis
2.	make uterus unsuitable for implantation
3.	inhibit ovulation
4.	suppress sperm motility and fertilizing capacity of sperms

Select the hormone-releasing Intra-Uterine Devices.

1.	Lippes Loop, Multitoad 375
2.	Vaults, LNG-20
3.	Multiload 375, Progestasert
4.	Progestasert, LNG-20

Which one of the following is an example of Hormone releasing IUD?

1.	Cu 7	2.	Multiload 375
3.	CuT	4.	LNG 20

Match List-I with List-II

	List-I		List-II
(a)	Vaults	(i)	Entry of sperm through the Cervix is blocked
(b)	IUDs	(ii)	Removal of Vas deferens
(c)	Vasectomy	(iii)	Phagocytosis of sperms within the Uterus
(d)	Tubectomy	(iv)	Removal of the fallopian tube

Choose the correct answer from the options given below:

	(a)	(b)	(c)	(d)
1.	(ii)	(iv)	(iii)	(i)
2.	(iii)	(i)	(iv)	(ii)
3.	(iv)	(ii)	(i)	(iii)
4.	(i)	(iii)	(ii)	(iv)

Lippe's loop is a type of contraceptive used as:

1.	Copper releasing IUD	2.	Cervical barrier
3.	Vault barrier	4.	Non-Medicated IUD

Match List I with List II:

	List I		List II
A.	Non-medicated IUD	I.	Multiload 375
B.	Copper releasing IUD	II.	Progestogens
C.	Hormone releasing IUD	III.	Lippes loop
D.	Implants	IV.	LNG-20

Choose the correct answer from the options given below:
1. A-I, B-III, C-IV, D-II
2. A-IV, B-I, C-II, D-III
3. A-III, B-I, C-IV, D-II
4. A-III, B-I, C-II, D-IV