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प्रश्न
Correct the following statement:
Surgical methods of contraception prevent gamete formation.
उत्तर
Surgical methods of contraception prevent gamete transit, which prevents fertilisation.
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संबंधित प्रश्न
Is the use of contraceptives justified? Give reasons.
Removal of gonads cannot be considered as a contraceptive option. Why?
A mother of a one-year-old child wanted to space her second child. Her doctor suggested 'copper- T' Explain its contraceptive action.
Amniocentesis can be used to determine ______.
How is contraception achieved by a contraceptive pill?
Which of the following are chemical barriers used as contraceptives?
Choose the correct option:
Sterilisation techniques are generally fool proof methods of contraception with least side effects. Yet, this is the last option for the couples because:
- It is almost irreversible
- Of the misconception that it will reduce sexual urge/drive
- It is a surgical procedure
- Of lack of sufficient facilities in many parts of the country
Emergency contraceptives are effective if used within ______.
Choose the right one among the statements given below.
Condoms are one of the most popular contraceptives becuase of the following reasons.
The present population growth rate in India is alarming. Suggest ways to check it.
What is the significance of progesterone-estrogen combination as a contraceptive measure?
Mention two advantages of lactational amenorrhea as a contraceptive method.
What are the advantages of natural methods of contraception over artificial methods?
Discuss the mode of action and advantages/disadvantages of hormonal contraceptives.
When ovulation does not occur during the period of intense lactation following parturition, it is termed as ______.
Which of the following is a hormone-releasing contraceptive?
Name and explain a surgical contraceptive method that can be adopted by the male partner of a couple.
Given below are certain situations. Analyse the situation and suggest the name of suitable contraceptive device along with mode of action.
| Situation | Requirement of contraceptive for - | Name of contraceptive device | Mode of action |
| 1 | blocking the entry of sperms through cervix | ______ | ______ |
| 2 | spacing between children | ______ | ______ |
| 3 | effective emergency contraceptive | ______ | ______ |
| 4 | terminal method to prevent any more pregnancy in female | ______ | ______ |
| 5 | sterilization in male | ______ | ______ |
Match the columns :
| Column 'A' | Column 'B' | ||
| 1 | Mechanical means | a | Saheli |
| 2 | Physiological device | b | Jellies |
| 3 | Chemical device | c | Vasectomy |
| 4 | Permanent method | d | Diaphragm |
