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प्रश्न
Copper ions-releasing IUDs are more efficient than non-medicated methods. Why?
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उत्तर
Intra Uterine Devices (IUDs) are inserted in the uterus through vagina and are presently available as the non-medicated IUDs, copper-releasing IUDs and hormone-releasing IUDs Cu ions-releasing IUDs are more efficient methods because
- Cu ions released suppress sperm motility and fertilising capacity of sperms.
- It increases phagocytosis of sperms within the uterus.
- It is one of the safest. most effective, convenient and least expensive reversible contraceptives available.
- It has no systemic effects and can be safely used by breast-feeding women.
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संबंधित प्रश्न
Is the use of contraceptives justified? Give reasons.
Correct the following statement:
Oral pills are very popular contraceptives among the rural women.
Short answer question.
Comment on any two mechanical contraceptive methods.
Answer the following question.
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Identify the permanent birth control method in given diagram.
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Choose the right one among the statements given below.
The correct surgical procedure as a contraceptive method is ______.
Diaphragms are contraceptive devices used by the females.
Choose the correct option from the statements given below:
- They are introduced into the uterus
- They are placed to cover the cervical region
- They act as physical barriers for sperm entry
- They act as spermicidal agents
What is the significance of progesterone-estrogen combination as a contraceptive measure?
What are the advantages of natural methods of contraception over artificial methods?
All reproductive tract infections RTIs are STDs, but all STDs are not RTIs. Justify with example.
A population that exhibits birth rate identical to death rate implies ______.
Identify the incorrect statement regarding ‘Saheli’.
- Statement I: It's an oral steroid contraceptive developed by ORI.
- Statement II: It has a low contraceptive value and a high chance of side effects.
Which of the following statement is incorrect?
Which of the following is a hormone-releasing contraceptive?
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 |
The diagram represents a surgical sterilization method in males. Study the same and answer the questions that follow :
- Give the name of the surgical method represented in the diagram.
- Which part is ligated or cut?
- Name the corresponding surgical method conducted in females.
