Explain 4 family planning method and indicate one disadvantage of each ?

1. Condoms: Condoms are a barrier method of contraception that prevent sperm from reaching the egg. One disadvantage of condoms is that they can break or slip off during intercourse, leading to a higher risk of pregnancy or sexually transmitted infections.

2. Birth control pills: Birth control pills are hormonal contraceptives that prevent ovulation and thicken cervical mucus to prevent sperm from reaching the egg. One disadvantage of birth control pills is that they must be taken consistently at the same time every day to be effective, which can be difficult for some individuals to remember.

3. Intrauterine device (IUD): An IUD is a small, T-shaped device that is inserted into the uterus to prevent pregnancy. One disadvantage of an IUD is that it can cause side effects such as cramping, irregular bleeding, or pelvic inflammatory disease in some individuals.

4. Sterilization: Sterilization is a permanent form of contraception that involves surgically blocking or sealing the fallopian tubes in women or the vas deferens in men. One disadvantage of sterilization is that it is not easily reversible, so individuals who undergo the procedure must be certain that they do not want to have children in the future.