Q. 35.0( 2 Votes )
Copper ions-releasing IUDs are more efficient than non-medicated methods. Why?
Copper ions-releasing IUDs are more efficient than non-medicated methods because:
i. Cu ions released suppress sperm motility and fertilizing capacity of sperms.
ii. It increases phagocytosis of sperms within the uterus.
iii. They are one of the safest and most effective.
iv. They are easy to get inserted so convenient. And these IUDs can be removed whenever not required, so reversible in nature.
v. They are less expensive.
iv. It has no side-effects and can be safely used by breastfeeding women.
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