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Choose the right one among the statement...

Choose the right one among the statements given below:
(A) IUDs are generally inserted by the user herself
(B) IUDs increase phagocytosis reaction in the uterus
(C) IUDs suppress gametogenesis
(D) IUDs once inserted need not be replaced

A

IUDs are generally inserted by the user herself

B

IUDs increase phagocytosis reaction in the uterus

C

IUDs suppress gametogenesis

D

IUDs once inserted need not be replaced

Text Solution

Verified by Experts

The correct Answer is:
B
In uterus non medicated IUDs increase phagocytosis done by bacteria of sperms. Releasing ions of copper from IUDs suppress motality of sperms and suppress fertility of sperms. IUDs releasing hormones makes uterus improper for implantation and makes cervix unfavorable from sperms. Eg. Progesterone LNG - 20
Internal devices of uterus IUDs are used as effective and popular contraceptive method. They are put into uterus through vagina by doctors or successful nurses.
Currently available IUDs non medicated (eg. Lipen Loop), copper releasing IUDs (Cu T, Cu 7, Multiload 375) and IUDS releasing hormones. (progestart - LNG - 20)
IUDs don.t stop oogenesis. Oogenesis occur in ovary while IUDs are entered into uterus through vagina by any expert or a doctor.
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