Gujarati
Hindi
3.Reproductive Health
medium

Example of the non-medicated $IUD$ is

A

$Cu-T$

B

$Cu-7$

C

Multiload$-375$

D

Lippes loop

Solution

Lippes loop.

Intra Uterine Devices $(IUDs)$ for contraception

$(i)$ There devices are inserted by the doctors into the uterus through vagina.

$(ii)$ There are three types of $IUDs$

Non-medicated $IUDs$ They increases the phagocytosis of the sperm within the uterus, $e.g$., Lippes loop

Copper Releasing $IUDs$ Along with phagocytosis of the sperms, the copper ions released, suppresses the sperm motility and the fertilizing capacity of the sperm.$e.g., Cu-T, Cu-7, multiload- 375$

Hormone Releasing $IUDs$ They makes the uterus unsuitable for implantation and the cervix hostile to the sperms, $e . g$, progestasert, $LNG-20$

Standard 12
Biology

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