The 'Saheli' oral contraceptive pill for females was developed by scientists at:
- ICMR New Delhi
- AIIMS New Delhi
- CDRI Lucknow
- WHO Geneva
Explanation: 'Saheli' is a once-a-week pill with very few side effects and high contraceptive value, developed by the Central Drug Research Institute (CDRI) in Lucknow.
Intra Uterine Transfer (IUT) specifically involves transferring embryos that have:
- Over eight blastomeres
- Sperm cells
- Under eight blastomeres
- Unfertilized eggs
Explanation: Embryos with more than 8 blastomeres are transferred directly into the uterus (IUT) for implantation.
Pelvic Inflammatory Diseases (PID) are frequent complications arising from untreated:
- Genetic disorders
- Viral infections
- Fungal infections
- Sexually transmitted infections
Explanation: Untreated STIs can spread to the pelvic region, causing PID, which can lead to abortions, stillbirths, ectopic pregnancies, or infertility.
According to standard medical guidelines, Medical Termination of Pregnancy (MTP) is considered relatively safe if performed up to:
- Twenty-four weeks
- Sixteen weeks
- Twelve weeks
- Twenty weeks
Explanation: MTPs are considered relatively safe during the first trimester (up to 12 weeks of pregnancy). Second-trimester abortions are associated with significantly higher maternal risks.
Oral contraceptive pills primarily contain preparations of either progestogens alone or in combination with:
- Prolactin
- Estrogen
- Testosterone
- Oxytocin
Explanation: Oral pills work by inhibiting ovulation and implantation, utilizing a combination of progestogen and estrogen hormones.
Reproductive and Child Health (RCH) programs primarily aim to create widespread awareness about:
- Reproductive aspects
- Financial planning
- Agricultural practices
- Child education
Explanation: RCH programs focus on creating awareness about various reproduction-related aspects and providing facilities and support for building a reproductively healthy society.
Clinical infertility is universally diagnosed when a couple fails to achieve pregnancy despite regular unprotected coitus for at least:
- 12 months (1 year)
- 24 months (2 years)
- 36 months (3 years)
- 6 months (0.5 years)
Explanation: The World Health Organization (WHO) and modern medical textbooks define clinical infertility as the failure to achieve a clinical pregnancy after 12 months or more of regular unprotected sexual intercourse.
Medical Termination of Pregnancy is considered relatively safe if performed during the:
- First trimester
- Full term
- Second trimester
- Third trimester
Explanation: MTPs are considered much safer during the first trimester (up to 12 weeks of pregnancy). Second-trimester abortions are much riskier.
Which of the following Sexually Transmitted Infections (STIs) is completely incurable?
- Genital herpes
- Chlamydiasis
- Syphilis
- Gonorrhea
Explanation: Except for HIV infection, hepatitis B, and genital herpes, other STDs are completely curable if detected early and treated properly.
Diaphragms, cervical caps, and vaults are barrier methods made of:
- Biodegradable plastic
- Copper
- Stainless steel
- Rubber
Explanation: These are reusable barrier contraceptives made of rubber that are inserted into the female reproductive tract to cover the cervix.
The 'Z' in the assisted reproductive technology acronym ZIFT stands for:
Explanation: ZIFT stands for Zygote Intra Fallopian Transfer, where the zygote or early embryo is transferred into the fallopian tube.
The permanent surgical sterilization method in human males is termed:
- Hysterectomy
- Castration
- Tubectomy
- Vasectomy
Explanation: In vasectomy, a small portion of the vas deferens is removed or tied up through a small incision on the scrotum.
Which of the following is a 'Hormone-releasing IUD'?
- Multiload 375
- LNG-20
- Lippes loop
- Copper T
Explanation: Progestasert and LNG-20 are hormone-releasing Intra Uterine Devices (IUDs) that make the uterus unsuitable for implantation.
Which of the following diseases is NOT classified as a Sexually Transmitted Infection (STI)?
- Typhoid
- Genital herpes
- Syphilis
- Gonorrhea
Explanation: Typhoid is a water and food-borne bacterial infection. Syphilis, Gonorrhea, and Genital herpes are all transmitted through sexual contact.
An 'Ectopic pregnancy' is a dangerous condition where the embryo implants in a site other than the:
- Uterus
- Cervix
- Fallopian tube
- Vagina
Explanation: Normal implantation occurs in the uterus. Ectopic pregnancies usually happen in the fallopian tubes and require immediate medical intervention.
Amniocentesis is a fetal sex determination and disorder diagnostic test based on the:
- Placental tissue structure
- Chromosomal pattern
- Maternal blood profile
- Fetal heartbeat pattern
Explanation: Amniocentesis involves analyzing the chromosomal pattern in the amniotic fluid surrounding the developing embryo to detect genetic disorders or fetal sex.
In ZIFT, the zygote or early embryo (up to 8 blastomeres) is transferred into the:
- Uterus
- Vagina
- Cervix
- Fallopian tube
Explanation: Embryos with up to 8 blastomeres are transferred to the fallopian tube (ZIFT) to complete their journey to the uterus naturally.
Condoms are popular contraceptives because they also provide protection against:
- Sexually transmitted infections
- Hormonal imbalances
- Cervical cancer
- Genetic disorders
Explanation: Condoms act as a physical barrier, preventing sperm from reaching the cervix, while also protecting against STIs like HIV/AIDS.
Which category of contraceptive methods generally has the highest failure rate?
- Oral pills
- Natural methods
- IUDs
- Surgical methods
Explanation: Natural methods (like periodic abstinence and coitus interruptus) work on the principle of avoiding chances of sperm-ovum meeting, but they carry a high risk of failure.
In the context of infertility treatments, the acronym ART stands for Assisted Reproductive:
- Techniques
- Treatments
- Technologies
- Therapies
Explanation: ART includes specialized procedures like IVF, ZIFT, GIFT, and ICSI to assist infertile couples in achieving pregnancy.
Emergency contraceptive pills must be administered within what timeframe after unprotected intercourse?
- Seventy two hours
- Twenty four hours
- Ninety six hours
- Forty eight hours
Explanation: Progestogens or progestogen-estrogen combinations are highly effective as emergency contraceptives if taken within 72 hours of coitus.
Tubectomy prevents pregnancy by permanently surgically blocking which physiological process?
- Implantation
- Sperm entry
- Ovum transport
- Menstruation
Explanation: By cutting and tying the fallopian tubes, tubectomy blocks the passage of the ovum, preventing it from ever meeting a sperm.
The statutory ban on amniocentesis was implemented to legally check the rising trend of:
- Female foeticide
- Multiple pregnancies
- Genetic disorders
- Maternal mortality
Explanation: Amniocentesis was heavily misused to determine the sex of the fetus, leading to a massive increase in illegal female foeticides.
In the In Vitro Fertilization (IVF) procedure, the fertilization of the ovum by the sperm takes place:
- Outside the body
- Inside fallopian tube
- Inside the cervix
- Inside the uterus
Explanation: In Vitro translates to 'in glass', meaning the fertilization occurs outside the body in a laboratory dish under simulated physiological conditions.
Tubectomy involves the blockage, cutting, or tying of the:
- Vaginal tract
- Fallopian tubes
- Uterine cervix
- Ovarian follicles
Explanation: Tubectomy is a sterilization procedure in females where a small part of the fallopian tube is removed or tied up to block ovum transport.
The primary mechanism by which copper-releasing IUDs prevent pregnancy is by:
- Preventing ovulation
- Killing the ovum
- Blocking fallopian tubes
- Suppressing sperm motility
Explanation: The copper ions released by IUDs like CuT and Cu7 suppress sperm motility and their fertilizing capacity within the female reproductive tract.
Which natural contraceptive method relies on avoiding coitus from day 10 to 17 of the cycle?
- Coitus interruptus
- Barrier method
- Periodic abstinence
- Lactational amenorrhea
Explanation: Periodic abstinence relies on avoiding sex during the fertile period (days 10-17) when ovulation is most likely to occur.
Which widely used contraceptive method works primarily by inhibiting ovulation and fundamentally altering the quality of cervical mucus to retard sperm entry?
- Natural spacing methods
- Surgical sterilization
- Oral contraceptive pills
- Physical barrier methods
Explanation: Oral contraceptive pills contain hormonal combinations (progestogens or progestogen-estrogen) that primarily inhibit ovulation and implantation. They also alter the cervical mucus to prevent or severely retard the entry of sperms.
In India, the Medical Termination of Pregnancy (MTP) Act was legalized in:
Explanation: The Government of India legalized MTP in 1971 with strict conditions to avoid its misuse, primarily to check illegal female foeticides.
The sexually transmitted infection 'Syphilis' is caused by which bacterial pathogen?
- Human papillomavirus
- Chlamydia trachomatis
- Treponema pallidum
- Neisseria gonorrhoeae
Explanation: Syphilis is a severe bacterial infection caused by Treponema pallidum, which presents with chancres in its primary stage.
Which two STIs can also be transmitted via sharing of injection needles or surgical instruments?
- Trichomoniasis and Warts
- Herpes and Chlamydiasis
- HIV and Hepatitis B
- Syphilis and Gonorrhea
Explanation: Hepatitis B and HIV are blood-borne pathogens that can be transmitted through shared needles, transfusions, or from mother to fetus.
The Assisted Reproductive Technology known as GIFT (Gamete Intra Fallopian Transfer) clinically involves the direct transfer of:
- A laboratory-fertilized human zygote
- Both sperm and an unfertilized ovum
- An early embryo with 8 blastomeres
- Only a capacitated male spermatozoon
Explanation: In clinical practice, GIFT involves transferring both collected sperm and an unfertilized ovum directly into the fallopian tube, allowing fertilization to occur naturally in vivo (inside the body).
According to the 2011 Indian census report, the national population growth rate had declined but was still recorded at:
- Less than five percent
- Less than two percent
- Less than ten percent
- Around twenty percent
Explanation: The 2011 census indicated a population growth rate of less than 2 percent (i.e., 20/1000/year), a rapid rate at which the population could still double in roughly 33 years.
Spermicidal creams, jellies, and foams are usually used along with barrier methods to:
- Provide lubrication
- Prevent viral entry
- Kill bacteria
- Increase contraceptive efficiency
Explanation: Chemical spermicides are used in conjunction with physical barriers like diaphragms and cervical caps to significantly increase their contraceptive effectiveness.
The specialized Artificial Insemination (AI) procedure where semen is injected directly into the uterine cavity is formally known as:
- Intra Cytoplasmic Injection
- Zygote Fallopian Transfer
- Gamete Fallopian Transfer
- Intra Uterine Insemination
Explanation: IUI (Intra Uterine Insemination) is a technique used to treat infertility (often due to low sperm count), where artificially collected semen is introduced directly into the uterus.
Artificial Insemination (AI) is a useful technique when the male partner suffers from:
- High sperm motility
- Low sperm count
- Blocked fallopian tubes
- Hormonal excess
Explanation: AI is used when the male is unable to inseminate the female or has a very low sperm count in the ejaculates.
Which ART method involves transferring an ovum from a donor into the fallopian tube of another female?
Explanation: GIFT (Gamete Intra Fallopian Transfer) is used for females who cannot produce ova but can provide a suitable environment for fertilization and development.
The clinical condition characterized by the complete absence of menstruation is termed:
- Dysmenorrhea
- Amenorrhea
- Menorrhagia
- Oligomenorrhea
Explanation: Amenorrhea is the absence of menstruation, which occurs naturally during pregnancy and lactation, but can also indicate reproductive health issues.
'Saheli' is distinct from other oral contraceptives because its chemical composition is:
- Copper based
- Steroid based
- Progesterone only
- Non steroidal
Explanation: Saheli is a non-steroidal preparation that acts as a selective estrogen receptor modulator (SERM) to prevent pregnancy.
Lactational amenorrhea relies on the absence of menstruation following childbirth, effective up to a maximum of:
- Twelve months
- Nine months
- Six months
- Three months
Explanation: Because ovulation does not occur during intense lactation, this natural contraceptive method is effective only up to six months following parturition.
The primary medical and legislative intent behind the enactment of the 1971 Medical Termination of Pregnancy (MTP) Act in India was to reduce:
- High maternal mortality rates
- Unregulated population growth
- Rapid STI transmission rates
- Illegal female foeticide rates
Explanation: The 1971 MTP Act was enacted primarily to reduce high maternal mortality and morbidity rates associated with illegal and unsafe abortions. The focus on explicitly preventing female foeticide was tackled later by the PNDT Act of 1994.
Which of the following STIs is completely curable if it is detected early and treated properly?
- Chlamydiasis
- Genital herpes
- HIV infection
- Hepatitis B
Explanation: Chlamydiasis is a bacterial infection that is completely curable with antibiotics, whereas HIV, Hepatitis B, and Genital herpes are viral and incurable.
Which of the following indicators signifies a significant improvement in a country's reproductive health?
- Decreased infant mortality
- Higher birth rates
- Lower life expectancy
- Increased maternal mortality
Explanation: Better awareness, medically assisted deliveries, and better post-natal care lead to a decrease in both maternal and infant mortality rates.
The 'Lippes loop' is categorized as which specific type of intrauterine device?
- Copper IUD
- Non-medicated IUD
- Barrier device
- Hormonal IUD
Explanation: Lippes loop is a non-medicated IUD that increases phagocytosis of sperms within the uterus to prevent fertilization.
Early symptoms of most STIs are often minor and include itching, fluid discharge, and slight pain in the:
- Urinary tract
- Abdominal region
- Pelvic region
- Genital region
Explanation: Initial symptoms of many STDs are localized to the genital region. Because they are often minor, many infected individuals ignore them initially.
In ICSI (Intra Cytoplasmic Sperm Injection), a single sperm is directly injected into the:
- Cervix
- Fallopian tube
- Ovum
- Uterus
Explanation: ICSI is an advanced ART procedure where an embryo is formed in the laboratory by directly injecting a sperm into the ovum.
The population growth rate is mathematically calculated as the difference between the birth rate and the:
- Migration rate
- Fertility rate
- Death rate
- Morbidity rate
Explanation: The natural growth rate of a population is determined by subtracting the death rate (mortality) from the birth rate (natality).
The hormone released by the LNG-20 intrauterine device makes the cervix:
- Wider for sperms
- Hostile to sperms
- Receptive to sperms
- Produce more mucus
Explanation: Hormone-releasing IUDs like LNG-20 make the uterus unsuitable for implantation and alter cervical mucus to make it hostile to sperm entry.
Intrauterine Devices (IUDs) primarily prevent pregnancy by increasing the phagocytosis of sperms within the:
- Fallopian tubes
- Vagina
- Uterus
- Cervix
Explanation: IUDs are inserted into the uterus, where they provoke a local inflammatory response that increases the phagocytosis (cellular eating) of sperms.
World Population Day is globally observed on which date?
- June five
- December one
- July eleven
- April seven
Explanation: July 11 is observed as World Population Day to raise awareness about global population issues and reproductive health.
In which year did India initiate national family planning programs?
Explanation: India was one of the first countries in the world to initiate action plans and programs at a national level in 1951 to attain total reproductive health as a social goal.
The natural contraceptive method 'Coitus interruptus' involves the male withdrawing the penis just before:
- Insemination
- Ovulation
- Ejaculation
- Implantation
Explanation: Coitus interruptus or withdrawal involves withdrawing the penis from the vagina just before ejaculation to avoid insemination.
A rapid decline in the death rate, MMR, and IMR in India has primarily led to a:
- Economic boom
- Population crash
- Population explosion
- Gender disparity
Explanation: A sharp drop in mortality rates combined with increased life expectancy contributed significantly to the rapid population growth or explosion.
Which of these is a protozoan-caused sexually transmitted infection?
- Syphilis
- Genital warts
- Trichomoniasis
- Gonorrhea
Explanation: Trichomoniasis is caused by the protozoan parasite Trichomonas vaginalis. Syphilis and Gonorrhea are bacterial; genital warts are viral.
In Artificial Insemination (AI), semen collected from the husband or donor is artificially introduced into the:
- Ovary or Fallopian
- Vagina or Uterus
- Uterus only
- Cervix only
Explanation: Depending on the specific procedure (like IUI), the semen is introduced either into the vagina or directly into the uterus.
Hepatitis B and HIV are unique among STIs because they can also be transmitted via:
- Mosquito bites
- Infected blood
- Air droplets
- Contaminated water
Explanation: In addition to sexual contact, HIV and Hepatitis B can spread through sharing infected needles, surgical instruments, and blood transfusions.
The statutory ban on amniocentesis in India is strictly enforced to prevent the determination of:
- Fetal sex
- Heart defects
- Lung maturity
- Genetic abnormalities
Explanation: The ban was implemented to stop the misuse of amniocentesis for sex determination, which was leading to an alarming increase in female foeticides.
The transfer of an embryo with more than 8 blastomeres directly into the uterus is known as:
Explanation: IUT stands for Intra Uterine Transfer. Embryos that have developed past the 8-cell stage are placed directly into the uterus for implantation.
Standard oral contraceptive pills are typically taken daily for a continuous period of:
- Seven days
- Twenty eight days
- Twenty one days
- Fourteen days
Explanation: Pills are taken daily for 21 days, starting within the first five days of the menstrual cycle, followed by a 7-day gap for menstruation.
According to Indian law, what is the statutory marriageable age for females to curb population growth?
- Eighteen years
- Twenty one years
- Sixteen years
- Twenty five years
Explanation: To prevent early marriages and control population growth, the statutory marriageable age is legally set at 18 years for females and 21 years for males.