Maternal and Child Health Practice Questions

Q: What is the percentage of women in the reproductive age group?

53%. ### Explanation In Community Medicine and Demography, the **Reproductive Age Group** (also known as the child-bearing age) is defined as women between **15 and 49 years**. According to current demographic data in India (NFHS and Census estimates), this group constitutes approximately **53%** of the total female population. **Why 53% is Correct:** This figure is a critical health indicator used to plan Maternal and Child Health (MCH) services. It represents the "at-risk" population for pregnancy and related complications. In the Indian context, roughly half of the female population falls into this bracket, necessitating extensive infrastructure for antenatal care, family planning, and institutional deliveries. **Analysis of Incorrect Options:** * **15% (Option A):** This figure typically represents the percentage of **children under 6 years** of age in the total population, or the percentage of pregnancies expected to result in life-threatening complications. * **30% (Option C):** This is closer to the percentage of the population under 15 years of age (pediatric age group) in India. * **40% (Option D):** While a significant portion, it underestimates the current demographic transition where a larger bulge of the population has moved into the reproductive and working-age categories. **High-Yield Clinical Pearls for NEET-PG:** * **Eligible Couples:** Refers to currently married women (15–49 years). They constitute approximately **15–18%** of the total population (approx. 150–180 per 1000 population). * **Target Couples:** Those eligible couples with 2–3 living children; they are the primary focus for permanent family planning methods. * **Net Reproduction Rate (NRR):** The goal of the National Health Policy is to achieve **NRR = 1**, which corresponds to a Total Fertility Rate (TFR) of 2.1.

Q: What is the most common cause of vaccine failure?

Maternally derived antibodies. ### Explanation **Correct Answer: D. Maternally derived antibodies** The most common cause of vaccine failure globally is the presence of **maternally derived antibodies (MDAs)**. During pregnancy, IgG antibodies are transferred across the placenta to the fetus, providing passive immunity. However, these circulating antibodies can neutralize the antigens in a vaccine (especially live-attenuated vaccines like Measles) before the infant’s own immune system can mount a primary response. This is why the Measles vaccine is strategically delayed until 9 months of age in endemic areas, as administering it earlier often leads to vaccine failure due to high MDA titers. **Why other options are incorrect:** * **A. Improper storage:** While a major concern for vaccine **potency** (especially regarding the "Cold Chain"), it is a logistical failure rather than the most frequent biological cause of failure in a correctly administered dose. * **B. Improper administration:** While incorrect routes or sites can reduce efficacy, standardized training under the Universal Immunization Programme (UIP) makes this less common than the physiological interference of MDAs. * **C. Improper manufacturing:** Vaccines undergo rigorous quality control and WHO pre-qualification; manufacturing defects are rare and usually lead to batch recalls rather than routine vaccine failure. **High-Yield Clinical Pearls for NEET-PG:** * **Primary Vaccine Failure:** Failure of the vaccine to elicit an initial immune response (e.g., due to MDAs or poor cold chain). * **Secondary Vaccine Failure:** Waning of immunity over time after an initial successful response (requires booster doses). * **Most Heat-Sensitive Vaccine:** Oral Polio Vaccine (OPV). * **Most Heat-Resistant Vaccine:** Hepatitis B / Tetanus Toxoid (TT). * **Measles Vaccine:** The classic example of a vaccine whose timing is dictated by the disappearance of maternal antibodies.

Q: As per the MCH guidelines, what is the minimum number of antenatal visits recommended?

4. **Explanation** The correct answer is **4 (Option D)**. This recommendation aligns with the **WHO Fancied Antenatal Care (FANC) model** and the **Ministry of Health and Family Welfare (MoHFW), Government of India** guidelines under the Reproductive, Maternal, Newborn, Child, and Adolescent Health (RMNCH+A) strategy. **Why 4 is correct:** To ensure optimal maternal and fetal outcomes, a minimum of four antenatal visits is mandated to provide essential screening, immunization (Tetanus Toxoid), and nutritional supplementation (Iron-Folic Acid). The recommended schedule is: 1. **1st Visit:** Within 12 weeks (Registration and first trimester screening). 2. **2nd Visit:** Between 14 and 26 weeks. 3. **3rd Visit:** Between 28 and 34 weeks. 4. **4th Visit:** Between 36 weeks and term. **Why other options are incorrect:** * **Options A & B (1 or 2 visits):** These are insufficient for monitoring the progression of pregnancy, screening for pre-eclampsia, or detecting gestational diabetes, which often manifest in the second or third trimesters. * **Option C (3 visits):** While better than two, a three-visit schedule misses the critical window for detecting late-pregnancy complications like malpresentation or fetal growth restriction. **High-Yield Clinical Pearls for NEET-PG:** * **WHO 2016 Update:** While the minimum requirement remains 4 for many programs, the **WHO now recommends a minimum of 8 contacts** to reduce perinatal mortality and improve the "positive pregnancy experience." * **Pradhan Mantri Surakshit Matritva Abhiyan (PMSMA):** Provides fixed-day (9th of every month) assured, comprehensive, and quality antenatal care free of cost. * **First Visit Goal:** The most critical goal of the first visit is early registration and the calculation of the Expected Date of Delivery (EDD).

Q: Which of the following indicators is mainly included in the child survival index?

Under 5 mortality rate. **Explanation:** The **Child Survival Index** is a critical public health metric used to estimate the probability of a child surviving until their fifth birthday. **1. Why Under-5 Mortality Rate (U5MR) is correct:** The Child Survival Index is mathematically derived from the Under-5 Mortality Rate. It is calculated using the formula: * **Child Survival Index = [1000 - U5MR] / 10** The U5MR is considered the best single indicator of social development and well-being because it reflects the combined impact of nutritional status, immunization coverage, and the management of common childhood infections (like diarrhea and pneumonia). **2. Why other options are incorrect:** * **Maternal Mortality Rate (MMR):** This measures the death of women during pregnancy or childbirth. While it is a key indicator of maternal health, it does not factor into the calculation of child survival. * **Infant Mortality Rate (IMR):** IMR measures deaths before the age of 1. While a major component of U5MR, it is too narrow to represent the "Child Survival Index," which accounts for the high-risk period up to age 5. * **Mortality between 1 to 4 years:** This is known as the Child Mortality Rate. While it is part of the U5MR, it is not used in isolation to define the index. **3. High-Yield Facts for NEET-PG:** * **U5MR Definition:** The probability of dying between birth and exactly five years of age, expressed per 1,000 live births. * **SDG Target:** Sustainable Development Goal 3.2 aims to reduce under-5 mortality to at least as low as **25 per 1,000 live births** by 2030. * **Child Survival Revolution (GOBI):** Remember the UNICEF strategy to improve this index: **G**rowth monitoring, **O**ral rehydration, **B**reastfeeding, and **I**mmunization.

Q: What is the peripheral most unit for planning of family planning under the RCH programme?

Subcentre. **Explanation:** The **Subcentre** is the correct answer because it is the most peripheral point of contact between the primary healthcare system and the community under the Reproductive and Child Health (RCH) programme. In the Indian public health hierarchy, the Subcentre is the fundamental unit for planning and implementing grassroots-level services, including family planning, immunization, and maternal health. Each Subcentre is typically staffed by at least one Female Health Worker (ANM) and one Male Health Worker, serving a population of 5,000 (3,000 in hilly/tribal areas). **Analysis of Incorrect Options:** * **District Health Centre (DHC):** This is a secondary-level referral unit. While it manages administrative planning for the entire district, it is not the "peripheral most" unit. * **Taluk (Sub-district):** This represents an intermediate administrative level (often housing a Community Health Centre) and is far removed from the grassroots level. * **Anganwadi:** While Anganwadi workers are vital community volunteers under the ICDS scheme, the Anganwadi is not considered a formal "health unit" for clinical planning under the RCH framework; it primarily focuses on nutrition and pre-school education. **High-Yield Clinical Pearls for NEET-PG:** * **Staffing:** Under IPHS norms, a Type B Subcentre (providing delivery services) should have two ANMs. * **Eligible Couples:** The ANM at the Subcentre maintains the **Eligible Couple Register**, which is the primary tool for family planning planning. * **Hierarchy:** The flow of planning is: Subcentre → PHC (Primary Health Centre) → CHC (Community Health Centre) → District Hospital. * **Population Norms:** 1 PHC covers 6 Subcentres; 1 CHC covers 4 PHCs.

Q: The Prerna strategy is associated with which of the following?

Population control. **Explanation:** The **Prerna Strategy** is a responsible parenthood strategy launched by the **Jansankhya Sthirata Kosh (JSK)**—the National Population Stabilization Fund—under the Ministry of Health and Family Welfare. Its primary objective is **Population Control** by incentivizing the delay of marriage and childbirth. **Why Option B is Correct:** The strategy focuses on stabilizing the population through financial rewards for BPL (Below Poverty Line) families who adhere to specific criteria: 1. **Delayed Marriage:** The girl marries after the age of 19. 2. **Birth Spacing:** The first child is born at least 2 years after marriage. 3. **Small Family Norm:** The second child is born at least 3 years after the first, and one parent undergoes sterilization after the birth of the first or second child. **Why Other Options are Incorrect:** * **Option A (Female Literacy):** While female literacy is a determinant of population stabilization, Prerna is specifically a financial incentive scheme for reproductive milestones, not an educational program. * **Option C (Rural Infrastructure):** Rural development is handled by schemes like MGNREGA or PMGSY. Prerna is a health and family welfare initiative targeting individual demographic behavior. **High-Yield Clinical Pearls for NEET-PG:** * **Jansankhya Sthirata Kosh (JSK):** An autonomous body established to promote population stabilization. * **Santati Strategy:** Another JSK scheme providing counseling and information on family planning through a dedicated helpline. * **Sambandh Strategy:** Focuses on involving private medical practitioners and NGOs to advocate for the small family norm. * **Target Group:** Prerna specifically targets BPL families in high-focus states with high fertility rates.

Q: Which of the following is NOT included in the monthly report for the RCH program to monitor efficiency?

Minimum 2 Postnatal Care (PNC) visits. In the Reproductive and Child Health (RCH) program, monitoring efficiency relies on specific performance indicators tracked through the Health Management Information System (HMIS). **Explanation of the Correct Answer:** Option **B** is the correct answer because the standard monitoring indicator for postnatal care in the RCH monthly report is **at least one PNC check-up within 48 hours of delivery**, or alternatively, a total of **3 PNC visits** (as per WHO and Indian national guidelines: within 24 hours, on day 3, and on day 7). There is no specific "Minimum 2 PNC visits" metric used as a standard reporting indicator for efficiency in the monthly RCH registers. **Analysis of Incorrect Options:** * **A. Minimum 3 ANC visits:** While the current goal is 4 or more visits (as per WHO ANC model), the RCH portal has historically tracked the percentage of pregnant women receiving at least 3 ANC check-ups as a core efficiency indicator. * **C. Number of LBW babies:** Tracking birth weight (specifically <2500g) is a vital component of the monthly report to monitor neonatal health outcomes and the effectiveness of nutritional interventions. * **D. Treatment for anemia:** The number of pregnant women provided with Iron Folic Acid (IFA) tablets or treated for severe anemia is a mandatory reporting element to monitor the "Anemia Mukt Bharat" objectives within RCH. **High-Yield Clinical Pearls for NEET-PG:** * **ANC Timing:** The first ANC visit should ideally occur in the first trimester (before 12 weeks) for early registration. * **PNC Schedule:** Under the India Newborn Action Plan (INAP), home-based newborn care (HBNC) involves **6 visits** for institutional deliveries and **7 visits** for home deliveries. * **JSY/JSSK:** Remember that JSY (Janani Suraksha Yojana) focuses on institutional delivery, while JSSK (Janani Shishu Suraksha Karyakram) ensures zero out-of-pocket expenses for both mother and sick newborns.

Q: What is the most common cause of death in the under-five age group in developing countries?

Respiratory diseases. **Explanation:** In developing countries, **Respiratory diseases** (specifically Acute Respiratory Infections/Pneumonia) remain the leading cause of mortality in children under five years of age. According to WHO and UNICEF data, pneumonia accounts for approximately 14-16% of all under-five deaths globally, surpassing diarrhea and malaria. The high mortality is attributed to late diagnosis, lack of immunization (e.g., Hib, Pneumococcal), and environmental factors like indoor air pollution. **Analysis of Options:** * **A. Malnutrition:** While malnutrition is the most common **underlying/contributing factor** (associated with nearly 45% of deaths), it is rarely the direct clinical cause of death. It weakens the immune system, making children more susceptible to infections. * **C. Diarrhea:** Historically the leading cause, it is now the **second** most common cause due to the successful implementation of ORS, Zinc supplementation, and Rotavirus vaccination. * **D. Road traffic accidents:** These are a significant cause of death in the **adolescent** and older age groups, but they do not rank among the top causes for the under-five population. **NEET-PG High-Yield Pearls:** * **Most common cause of Neonatal death (0-28 days):** Prematurity/Low Birth Weight (followed by Birth Asphyxia). * **Most common cause of Post-neonatal death (1-12 months):** Diarrhea and Pneumonia. * **IMNCI Strategy:** Focuses on the "Big 5" killers: Pneumonia, Diarrhea, Malaria, Measles, and Malnutrition. * **Global vs. India:** In India, while Pneumonia is a leading cause, **Prematurity** is currently the single largest contributor to overall under-five mortality because neonatal deaths constitute a massive share of the total.

Question 1

What is the percentage of women in the reproductive age group?

Accepted Answer

53%

Answer

15%

Answer

30%

Answer

40%

Question 2

What is the most common cause of vaccine failure?

Accepted Answer

Maternally derived antibodies

Answer

Improper storage

Answer

Improper administration

Answer

Improper manufacturing

Question 3

As per the MCH guidelines, what is the minimum number of antenatal visits recommended?

Accepted Answer

4

Answer

1

Answer

2

Answer

3

Question 4

Which of the following indicators is mainly included in the child survival index?

Accepted Answer

Under 5 mortality rate

Answer

Maternal Mortality Rate (MMR)

Answer

Infant Mortality Rate (IMR)

Answer

Mortality between 1 to 4 years of age

Question 5

What is the peripheral most unit for planning of family planning under the RCH programme?

Accepted Answer

Subcentre

Answer

District Health Centre (DHC)

Answer

Taluk

Answer

Anganwadi

Question 6

The Prerna strategy is associated with which of the following?

Accepted Answer

Population control

Answer

Female literacy

Answer

Rural infrastructure

Answer

None of the above

Question 7

The Road to Health card uses two reference points. What are they?

Accepted Answer

50th percentile for boys and 3rd percentile for girls

Answer

30th percentile for boys and 3rd percentile for girls

Answer

50th percentile for boys and 5th percentile for girls

Answer

80th percentile for boys and 10th percentile for girls

Question 8

What are the drugs recommended by the National AIDS Control Organization for the prevention of mother-to-child transmission of HIV infection?

Accepted Answer

Zidovudine to the mother during pregnancy and labor, and to the baby after delivery.

Answer

Zidovudine and Nevirapine to the mother during pregnancy and labor, and to the baby after delivery.

Answer

Nevirapine to the mother during pregnancy and labor, and to the baby after delivery.

Answer

Zidovudine and Lamivudine to the mother during pregnancy and labor, and to the baby after delivery.

Question 9

Which of the following is NOT included in the monthly report for the RCH program to monitor efficiency?

Accepted Answer

Minimum 2 Postnatal Care (PNC) visits

Answer

Minimum 3 Antenatal Care (ANC) visits

Answer

Number of Low Birth Weight (LBW) babies recorded

Answer

Number of women receiving treatment for anemia

Question 10

What is the most common cause of death in the under-five age group in developing countries?

Accepted Answer

Respiratory diseases

Answer

Malnutrition

Answer

Diarrhea

Answer

Road traffic accidents

Maternal and Child Health — MCQs

Maternal and Child Health — MCQs

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