Question

specify anythree specific method of preventing pregnancy in human and explain briefly the manner in which they work​

Answer 1

Answer:

Women who want to prevent pregnancy can make better decisions about using birth control when they can choose from several methods. They also need correct and clear information about how to use each method and how well the method prevents pregnancy if used correctly. Men are also more supportive of family planning when they know about different methods and how to use them.

In order to use birth control methods correctly, women and men both need to understand their bodies and their sexuality. HAW Ch7 Page 190-1.png

The first step is learning how women’s and men’s genital organs work, how women’s fertility is related to monthly bleeding, and what happens during intercourse.

Any woman who has started monthly bleeding can use contraception. Different women prefer different methods for different reasons at different times in their lives. For example, a woman may prefer one method when she is younger and before she has any children, another method while she is "spacing" the children she wants to have, and another method when she has decided not to have any more children.

Unfortunately, many women are unable to prevent pregnancy when they want to because they do not have correct information about family planning, or they cannot get services that provide methods of birth control.

Different methods for different needs

The best family planning method is one that is effective and is the one a woman is most comfortable using. The information on the next section shows the different types of methods to help a woman decide which one might be best for her.

All birth control methods are more effective when they are used correctly the entire time a woman wants to prevent pregnancy. This can mean using a condom correctly each time she has sex, or always taking a pill at the same time every day. An experienced health worker can help a woman decide which method to use.