Barrier methods for contraception work on the principle of:
1. Preventing fertilization
2. Preventing implantation
3. Preventing ovulation
4. Preventing embryo development

Subtopic:  Contraception: Barrier Methods & IUDs | Infertility: 1 |
 89%
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Which of the following barrier contraceptives are not exclusive for use in females?
1. Diaphragms
2. Cervical caps
3. Vaults
4. Condoms

Subtopic:  Contraception: Barrier Methods & IUDs |
 81%
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A major non contraceptive advantage of barrier contraceptives is that they prevent:
1. Cancer breast
2. STI
3. Ectopic pregnancies
4. Menstrual irregularities

Subtopic:  Contraception: Barrier Methods & IUDs |
 79%
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To increase their contraceptive efficiency, the barrier contraceptives in females are used with:
1. IUDs
2. OCPs
3. Spermicidal chemicals
4. Implants

Subtopic:  Contraception: Barrier Methods & IUDs |
 69%
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Which of the following IUDs is non medicated?
1. Lippes loop
2. Cu – T
3. Cu – 7
4. LNG – 20

Subtopic:  Contraception: Barrier Methods & IUDs |
 82%
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Multi load – 375 is a:

1.Barrier contraceptive2.Cu releasing IUD
3.Hormonal IUD4.Hormonal sub-dermal implant

Subtopic:  Contraception: Barrier Methods & IUDs |
 76%
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The main mechanism of action of Cu released from Cu releasing IUD is:

1.  Increased phagocytosis of sperms in the uterus
2.  Suppression of sperm motility
3.  Early degeneration of the released ovum
4.  Making the uterus unsuitable for implantation

Subtopic:  Contraception: Barrier Methods & IUDs |
 69%
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The ideal contraceptive for females who want to delay pregnancy and/or space children is:

1.Barrier contraceptive2.Periodic abstinence
3.IUD4.Hormonal pills

Subtopic:  Contraception: Barrier Methods & IUDs |
 70%
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The combination pill is taken by a female:

1. Daily, for a period of 21 days beginning within the first 5 days of the menstrual cycle
2. On alternate days, for a period of 21 days beginning within the first 5 days of the menstrual cycle
3. Daily, for a period of 21 days beginning after the end of the menstrual flow
4. Daily, for a period of 7 days beginning after the end of the menstrual flow
Subtopic:  Hormonal Contraceptives, Emergency Contraception & Terminal Methods |
 72%
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Oral contraceptive pills do not:

1.Inhibit ovulation2.Prevent implantation
3.Alter cervical mucus4.Kill sperms

Subtopic:  Hormonal Contraceptives, Emergency Contraception & Terminal Methods |
 75%
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