What is true of natural methods of contraception?
They increase phagocytosis of sperms
They employ barriers to prevent fertilization
They are natural ways of avoiding chances of fertilization
They are surgical methods and are terminal methods
What is the method called where the male withdraws his penis just before ejaculation?
Coitus interruptus
Lactational amenorrhoea
Withdrawal
Both (1) and (3)
Barrier methods are available for:
Only males
Only females
Both (a) and (b)
None of these
Condoms:
Increase sperm phagocytosis
Decrease sperm motility
Prevent the ejaculated semen from entering the female reproductive tract
Inhibit ovulation
Condoms are barriers that cover:
Penis in male and ovary in female
Penis in male and cervix and vagina in female
Scrotum in male and cervix and vagina in female
Cervix in male and vagina in female
Nirodh is a popular brand of:
Contraceptive pill
Condom
IUD
Diaphragm
A lady is diagnosed to have both her fallopian tubes blocked. What ART can help her to conceive a child?
GIFT
ZIFT
IVF
SUZI
Which of the following is an abortion pill?
DMPA
RU486
NET-EN
Nonoxynol-9
What does RCH stand for?
Statutory ban on amniocentesis in India was necessary because:
"Saheli" is a(n)
NGO working for female child rights
Mid-wife working in villages to help in child immunization
A national helpline number for prevention of crimes against women
Oral contraceptive for females
Natural methods for contraception work on the principle of:
Preventing fertilization
Preventing implantation
Preventing ovulation
Preventing embryo development
The ideal contraceptive for females who want to delay pregnancy and/or space children is:
1 Brrier contraceptive
2. Periodic astinence
3. IUD
4. Hormonal pills
Emergency contraceptive methods must be employed within:
72 hours of ovulation
72 hours of onset of menstrual flow
72 hours of unprotected coitus
72 hours of cessation of menstrual flow
Identify the incorrect statement regarding surgical birth control methods:
They are also called as "sterilization" procedures
In males vasectomy and in females tubectomy is advised
They are terminal methods to prevent any more pregnancies
These methods are hugely popular all over the world
ART [used to help infertile couples] stands for:
Assisted Reproductive Technologies
Artificial Reproductive Technologies
Augmented Reproductive Technologies
Anomalous Reproductive Technologies
In 'test-tube baby' procedure:
Fertilization is in-vitro but embryo development is in-vivo
Fertilization is in-vivo but embryo development is in-vitro
Both fertilization and embryo development are in-vitro
Both fertilization and embryo development are in-vivo
Which of the following is the least effective method of birth control?
vasectomy
rhythm method
the pill
The drug RU-486 is taken after sexual intercourse. It blocks implantation, and in this sense it prevents pregnancy_.
like spermicidal foam
in a manner similar to tubal ligation
like the familiar birth control pill used for the last 30 years
4 by blocking progesterone receptors in the uterus, thus preventing progesterone from maintaining pregnancy
Birth control pills contain synthetic estrogen and progesterone. How might these hormones prevent pregnancy?
They cause the corpus luteum to degenerate.
They keep the pituitary from secreting FSH and LH, so ovulation does not occur.
They cause the lining of the uterus to be sloughed off.
4 They trigger premature ovulation, before an egg is mature.
Transfer of an ovum collected from a donor into the fallopian tube of another female is called as:
ICSI
Vasectomies:
Inhibit testosterone production
Prevent sperm from entering the semen
Inhibit spem production
Interfere with male potency
Periodic abstinence is a natural method of contraception where the couples avoid or abstain from coitus during the period of the menstrual cycle when:
There is menstrual flow
The ovulation is most likely to occur
The corpus luteum is most active
The proliferative phase begins
Progesterone alone or in combination with estrogen can also be used as contraceptives by females as injections or implants under their skin. When used in this manner, they:
do not affect the release of the ovum
induce a foreign body reaction leading to rejection of the implanted blastocyst
can cause increased risk of ectopic pregnancy
have a much longer effective period
Emergency contraception is administering any of the following within 72 hours of unprotected sexual activity except:
Consider the two surgical procedures given below and choose the correct statement :
A is a more difficult procedure than B
The reversibility of A is good but that of B is very poor
A will make the male impotent and B will make the female infertile
Both A and B can be called as sterilzation procedures
Match the following sexually transmitted diseases (Column - I) with their causative agent (Column - II) and select the correct option.
A B C D
(ii) (iii) (iv) (i)
(iii) (iv) (i) (ii)
(iv) (ii) (iii) (i)
(iv) (iii) (ii) (i)
The function of copper ions in copper releasing IUD’s is
they suppress sperm motility and fertilising capacity of sperms
they inhibit gametogenesis
they make uterus unsuitable for implantation
they inhibit ovulation
In case of a couple, where the male is having a very low sperm count, which technique will be suitable for fertilisation?
Intrauterine Transfer
Gamete intracytoplasmic fallopian transfer
Artificial Insemination
Intracytoplasmic Sperm Injection
Which of the following is hormone-releasing IUD?
LNG-20
Multiload-375
Lippes loop
Cu-7
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