Reproductive Health Question 2
2. Which of the following is a correct statement? [2019, Odisa]
(a) IUDs suppress gametogenesis.
(b) IUDs once inserted need not be replaced.
(c) IUDs are generally inserted by the user herself.
(d) IUDs increase phagocytosis of sperms in the uterus.
Show Answer
Answer : d
Hints & Solutions
(d) IUDs (Intra uterine devices) of all types are in general treated as a foreign body thus inviting phagocytic cells to the uterus. It is a small, T-shaped plastic and copper device. IUDs increase phagocytosis of sperms within the uterus and $Cu$ ions released suppress sperm motility and the fertilising capacity of sperms. IUDs need to be inserted by an experienced nurse and have to be replaced after few years depending on copper or hormonal level.
