Question

state the principle on which barrier methods of contraception work.

Answer 1

Answer:

Barrier methods of contraception work on the principle of keeping sperm cekl away from fusing with egg gamete. asome barrier methods are .. Condom, copper T , etc.

Answer 2

Intrauterine Contraception is the principle on which barrier methods of contraception work

Explanation:

• Levonorgestrel intrauterine system (LNG IUD)—The LNG IUD is a piece of tiny T-shaped equipment like the Copper T IUD. It is installed inside the uterus by a physician. It discharges a little quantity of progestin each day to prevent you from becoming pregnant. The LNG IUD lingers in your uterus for up to 3 to 6 years, depending on the equipment.
• Copper T intrauterine device (IUD)—This IUD is a tiny equipment device that is formed in the figure of a “T.” Your physician sets it inside the uterus to stop pregnancy. It can linger in your uterus for up to 10 years.

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