Question

Give two reasons for avoiding frequent pregnancies of women. Explain the following methods of contraception giving one example of each:
(a) Barrier method (b) Chemical method (c) Surgical method

Answer 1

Answer:

Barrier methods of birth control block sperm from entering the uterus . ...

Barrier methods include the diaphragm, cervical cap, male condom, and female condom and spermicidal foam, sponges, and film

Answer 2

The following are the reasons for avoiding the frequent pregnancies of women:

Explanation:

1. The mother needs to take precautions, to conceive for frequent pregnancy as after a first time pregnancy the body becomes weak and body requires time to recover.

2. The frequent pregnancy will lead to increase the size of the family and will conversely affect the socioeconomic status of the family as parents may not afford the expense of new births consecutively.

a) Barrier method:

The use of external physical barriers like use of condom during the sexual intercourse will prevent the unwanted pregnancies.

b) Chemical method:

The use of the oral contraceptive pills is ideal to prevent the pregnancy. This consists of hormonal preparations including the estrogen, and progestin.

c) Surgical method:

The surgical method will prevent the fusion of the gametes. The vasectomy is a surgical process in which the vas deferens in males is cut and tied to prevent the flow of the sperms to the genital tract whereas tubectomy is a surgical process in which the fallopian tubes are cut and tied to prevent the flow of egg for fertilization.

Learn more about pregnancy:

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What is Pregnancy?: https://brainly.in/question/11868915