Maternal and Child Health — MCQs

Maternal and Child Health Indian Medical PG Practice Questions and MCQs

Question 181: What is the couple production rate required to achieve a net reproductive rate of 1?

A. Greater than 30%
B. Greater than 40%
C. Greater than 50%
D. Greater than 60% (Correct Answer)

Explanation: **Explanation:** The core objective of the National Family Welfare Programme is to achieve **Population Stabilization**, which is defined as reaching a **Net Reproduction Rate (NRR) of 1**. NRR = 1 means that a mother is replaced by exactly one daughter who survives through her reproductive years. **Why Option D is Correct:** To achieve an NRR of 1, the **Couple Protection Rate (CPR)**—the percentage of eligible couples effectively protected against childbirth by one or the other approved methods of family planning—must be **greater than 60%**. This is a demographic benchmark established by health planners; when the CPR crosses this threshold, the fertility rate typically drops to replacement levels (Total Fertility Rate of 2.1), leading to a stable population over time. **Why Other Options are Incorrect:** * **Options A, B, and C:** While these percentages represent progress in family planning coverage, they are insufficient to reach the NRR of 1. At lower CPR levels (30-50%), the birth rate remains high enough to result in an NRR > 1, leading to continued population growth. Historical data shows that significant declines in birth rates only occur once the CPR surpasses the 60% mark. **High-Yield Clinical Pearls for NEET-PG:** * **NRR = 1** is the immediate demographic goal, while **TFR = 2.1** is the corresponding replacement-level fertility. * **Eligible Couple:** A currently married couple where the wife is in the reproductive age group (15–49 years). * **Target Couple:** Couples with 2–3 living children; these are the primary targets for permanent sterilization methods. * **Current Status:** As per NFHS-5, India’s CPR has risen to approximately 67%, and the TFR has reached 2.0, successfully meeting these demographic targets.

Question 182: What does perinatal death encompass?

A. Death after 28 weeks of pregnancy
B. Death within 7 days after birth
C. Death after 28 weeks of pregnancy OR death within 7 days after birth (Correct Answer)
D. None of the above

Explanation: ### Explanation **1. Understanding the Correct Answer (Option C)** The **Perinatal Mortality Rate (PMR)** is a critical indicator of the quality of antenatal, intranatal, and postnatal care. According to the WHO, the perinatal period commences at **28 completed weeks of gestation** (when the fetus reaches a birth weight of approximately 1000g) and ends **seven completed days after birth**. Therefore, perinatal death encompasses both: * **Late Fetal Deaths (Stillbirths):** Death after 28 weeks of pregnancy. * **Early Neonatal Deaths:** Death of a live-born infant within the first 7 days of life. **2. Why Other Options are Incorrect** * **Option A:** This only accounts for stillbirths. While these are part of perinatal mortality, this definition is incomplete as it ignores the first week of extrauterine life. * **Option B:** This only accounts for early neonatal deaths. It ignores the significant number of deaths that occur in utero after the period of viability (28 weeks). **3. High-Yield Clinical Pearls for NEET-PG** * **Standard Definition (WHO):** For international comparisons, some definitions use 22 weeks (500g) as the starting point, but for the **National Health Mission (NHM) and NEET-PG purposes**, 28 weeks is the standard benchmark in India. * **Formula:** $\frac{\text{Late Fetal Deaths + Early Neonatal Deaths}}{\text{Total Births (Live + Still)}} \times 1000$. * **Key Distinction:** Do not confuse this with the **Neonatal Mortality Rate**, which includes deaths up to **28 days** after birth. * **Most Common Cause:** In India, the leading causes of perinatal mortality are **prematurity and low birth weight**, followed by birth asphyxia and birth injuries.

Question 183: The health status of a child under 5 years of age will be adversely affected by all of the following except?

A. Malnutrition
B. Low birth weight
C. Maternal Hb of 11 gm% (Correct Answer)
D. Infections

Explanation: **Explanation:** The health status of a child under 5 years is determined by a complex interplay of nutritional, environmental, and maternal factors. **Why Option C is the Correct Answer:** According to the **WHO criteria**, anemia in pregnancy is defined as a Hemoglobin (Hb) level **less than 11 gm%**. Therefore, a maternal Hb of **11 gm%** is considered the lower limit of the **normal range** for a pregnant woman. Since the mother is not clinically anemic, this level does not adversely affect the child's health. In contrast, maternal anemia (Hb <11 gm%) is a significant risk factor for preterm birth and low birth weight. **Analysis of Incorrect Options:** * **A. Malnutrition:** This is a leading cause of under-5 morbidity and mortality. It leads to growth faltering, stunting, and a weakened immune system (Nutritionally Acquired Immune Deficiency Syndrome). * **B. Low Birth Weight (LBW):** Defined as <2.5 kg, LBW is a major predictor of infant survival. It increases the risk of neonatal complications, developmental delays, and susceptibility to infections. * **D. Infections:** Diarrheal diseases and Acute Respiratory Infections (ARI) are the "twin killers" of children under five. Frequent infections lead to a vicious cycle of malnutrition and further illness. **High-Yield NEET-PG Pearls:** * **WHO Anemia Thresholds:** Pregnant women (<11 gm%), Children 6–59 months (<11 gm%), Non-pregnant women (<12 gm%). * **Under-5 Mortality Rate (U5MR):** The best indicator of socio-economic development and child health status in a community. * **LBW Cut-off:** Exactly less than 2500 grams (up to 2499g).

Question 184: All are common causes of maternal mortality except?

A. Postpartum hemorrhage
B. Infection
C. Cardiac failure (Correct Answer)
D. Anemia

Explanation: **Explanation:** The question asks to identify which option is **not** a common cause of maternal mortality. In the context of Community Medicine and Obstetrics, maternal mortality causes are categorized into **Direct Obstetric Causes** (resulting from pregnancy complications) and **Indirect Causes** (resulting from pre-existing disease aggravated by pregnancy). **Why Cardiac Failure is the correct answer:** While cardiac disease can complicate pregnancy, **Cardiac Failure** is not considered one of the leading or "common" causes of maternal mortality globally or in India. It is an indirect cause and accounts for a significantly smaller percentage of deaths compared to the "Big Three" (Hemorrhage, Sepsis, and Hypertension). **Analysis of Incorrect Options:** * **Postpartum Hemorrhage (PPH):** This is the **most common cause** of maternal mortality both in India and worldwide (accounting for approximately 25-30% of deaths). * **Infection (Sepsis):** Puerperal sepsis remains a major direct cause of death, particularly in areas with poor institutional delivery rates and hygiene. * **Anemia:** This is the **most common indirect cause** of maternal mortality in India. It contributes to death either directly (heart failure) or indirectly by making the mother more susceptible to hemorrhage and infection. **High-Yield Facts for NEET-PG:** 1. **Top 3 Direct Causes (India):** 1. Hemorrhage (PPH), 2. Sepsis, 3. Hypertensive disorders (Eclampsia). 2. **Most Common Indirect Cause:** Anemia. 3. **Maternal Mortality Ratio (MMR) Definition:** Number of maternal deaths per 1,00,000 live births. 4. **Time of Death:** Most maternal deaths occur within **48 hours of delivery**. 5. **Target:** Sustainable Development Goal (SDG) 3.1 aims to reduce the global MMR to less than **70 per 1,00,000 live births** by 2030.

Question 185: What is the most common cause of infant mortality?

A. Low Birth Weight (LBW) (Correct Answer)
B. Injury
C. Asphyxia
D. Tetanus

Explanation: **Explanation:** In India, **Low Birth Weight (LBW)**, which includes both prematurity and intrauterine growth restriction (IUGR), is the leading cause of infant mortality. According to recent health statistics (SRS data), LBW and prematurity account for approximately **46-48%** of all infant deaths. This is primarily because LBW infants have poor physiological reserves, making them highly susceptible to complications like hypothermia, infections, and respiratory distress. **Analysis of Options:** * **A. Low Birth Weight (LBW):** Correct. It is the single most important predictor of infant survival and the leading cause of death in the neonatal period (0-28 days), which contributes to the bulk of infant mortality. * **B. Injury:** Incorrect. While a significant cause of death in older children (pediatric age group), injuries are a rare cause of mortality during the first year of life. * **C. Asphyxia:** Incorrect. Birth asphyxia is the second or third leading cause of neonatal death (approx. 13-15%), but it ranks lower than LBW/prematurity. * **D. Tetanus:** Incorrect. Due to the success of the Universal Immunization Programme (UIP) and the "Maternal and Neonatal Tetanus Elimination" (MNTE) status achieved by India in 2015, tetanus is now a rare cause of infant death. **High-Yield Clinical Pearls for NEET-PG:** * **Most common cause of Neonatal Mortality:** LBW/Prematurity. * **Most common cause of Post-Neonatal Mortality (1–12 months):** Diarrheal diseases and Pneumonia. * **Most common cause of Under-5 Mortality:** Pneumonia (globally) and Prematurity (in India). * **LBW Definition:** Birth weight less than **2500 grams**, regardless of gestational age.

Question 186: What is the age group covered by IMNCI?

A. Less than 2 months (Correct Answer)
B. 2 months to 1 year
C. 1 week to 1 year
D. 6 to 12 months

Explanation: ### Explanation **Integrated Management of Neonatal and Childhood Illness (IMNCI)** is the Indian adaptation of the WHO/UNICEF IMCI strategy. It is a systematic approach to child health that focuses on the whole child rather than a single diagnosis. **1. Why the Correct Answer is Right:** Under IMNCI guidelines, children are categorized into two distinct age groups for assessment and treatment: * **Young Infants:** Age **0 to 2 months** (Less than 2 months). * **Older Children:** Age **2 months to 5 years**. Since Option A (Less than 2 months) represents the specific "Young Infant" category defined by the protocol, it is the correct classification used in clinical algorithms. **2. Why the Other Options are Wrong:** * **Option B (2 months to 1 year):** This is only a subset of the second IMNCI category (2 months to 5 years). It fails to account for the critical neonatal period. * **Option C (1 week to 1 year):** IMNCI begins from birth (0 days), not 1 week. The first week of life is the most vulnerable period and is strictly included in the "Young Infant" category. * **Option D (6 to 12 months):** This range is clinically irrelevant to the IMNCI classification tiers. **3. NEET-PG High-Yield Pearls:** * **Color Coding:** IMNCI uses a "Triage" system: **Pink** (Urgent referral), **Yellow** (Outpatient management/Antibiotics), and **Green** (Home management). * **The "Rule of 2":** In the 0–2 month category, a respiratory rate of **60 breaths/min or more** is considered fast breathing (must be counted twice). * **Key Change:** Unlike the global IMCI, the Indian **IMNCI** includes the **0–7 days (early neonatal)** period to address high neonatal mortality. * **Assessment Priority:** For young infants, the focus is on "Possible Serious Bacterial Infection" (PSBI), jaundice, and feeding problems.

Question 187: Under the RCH programme, what intervention is done in selected districts?

A. Immunization
B. Treatment of STD (Correct Answer)
C. ORS therapy
D. Vitamin A supplementation

Explanation: The Reproductive and Child Health (RCH) Programme, launched in 1997 (Phase I), integrated various components of maternal and child health. While the programme had universal interventions, certain components were specifically targeted at **selected districts** based on their infrastructure and disease burden. **Explanation of the Correct Answer:** **B. Treatment of STD:** Under RCH Phase I, the management of Sexually Transmitted Diseases (STD) and Reproductive Tract Infections (RTI) was categorized as a **district-level intervention**. While the "Essential Obstetric Care" was universal, the specialized clinical management of STDs/RTIs was initially rolled out in selected districts where the prevalence was high and the facility (District Hospitals/CHCs) could support the syndromic management approach. **Explanation of Incorrect Options:** * **A, C, and D (Immunization, ORS therapy, Vitamin A supplementation):** These are considered **Universal/Essential interventions**. Under the RCH framework, these services must be provided in all districts across the country without exception, as they form the core of the Child Survival and Safe Motherhood (CSSM) component. **High-Yield Clinical Pearls for NEET-PG:** * **RCH Phase I (1997):** Shifted the focus from "targets" to a "client-centered, demand-driven" approach (Target Free Approach). * **Interventions in ALL Districts:** Essential Obstetric Care, Emergency Obstetric Care, 24-hour delivery services at PHCs/CHCs, and Universal Immunization. * **Interventions in SELECTED Districts:** Screening and treatment of RTI/STDs and specialized Emergency Obstetric Care through the operationalization of First Referral Units (FRUs). * **RCH Phase II (2005):** Introduced the concept of **Janani Suraksha Yojana (JSY)** and focused on rural health through the NRHM integration. * **Current Framework:** RCH is now part of the **RMNCH+A** strategy (Reproductive, Maternal, Newborn, Child, and Adolescent Health).

Question 188: Post-neonatal mortality refers to which of the following?

A. Deaths between 28 days and 1 year of life (Correct Answer)
B. Deaths within the first 7 days of life
C. Deaths between 7 days and 28 days of life
D. Deaths within the first 3 months of life

Explanation: **Explanation:** **Post-neonatal mortality** refers to the death of an infant between **28 days and 1 year of age**. This period is epidemiologically significant because, unlike the neonatal period (which is dominated by endogenous factors like prematurity and congenital anomalies), post-neonatal deaths are primarily driven by **exogenous/environmental factors** such as malnutrition, infectious diseases (diarrhea, pneumonia), and poor sanitation. **Analysis of Options:** * **Option A (Correct):** This aligns with the standard WHO and demographic definition of the post-neonatal period (28 days to <1 year). * **Option B (Incorrect):** This defines **Early Neonatal Mortality**. These deaths are usually due to birth asphyxia, prematurity, or birth injuries. * **Option C (Incorrect):** This defines **Late Neonatal Mortality**. * **Option D (Incorrect):** This is a distractor; there is no specific standard mortality index defined by the first 3 months alone. **High-Yield NEET-PG Pearls:** 1. **Neonatal Mortality Rate (NMR):** Deaths within the first 28 days of life. It accounts for the majority of the **Infant Mortality Rate (IMR)** in India. 2. **Infant Mortality Rate (IMR):** Total deaths from birth up to 1 year of age per 1,000 live births. 3. **Perinatal Mortality:** Includes late fetal deaths (stillbirths after 28 weeks gestation) plus early neonatal deaths (first 7 days). 4. **Key Indicator:** The Post-Neonatal Mortality Rate is a sensitive indicator of the **socio-economic development** and environmental hygiene of a community.

Question 189: An 18-month-old child presents with a history of fever and cough. On examination, the weight is 11.5 kg, respiratory rate is 46/min, and there is no chest indrawing. What is the most appropriate management?

A. Intravenous antibiotics at the PHC and observe.
B. Give the first dose of intravenous antibiotics and refer to a higher center.
C. Oral amoxicillin for 5 days and send home. (Correct Answer)
D. Home remedies.

Explanation: ### Explanation This question tests the clinical application of the **IMNCI (Integrated Management of Neonatal and Childhood Illness)** guidelines for the management of Acute Respiratory Infections (ARI). **1. Why Option C is Correct:** The child’s classification is **Pneumonia** (Non-severe). According to IMNCI criteria for a child aged 2 months to 5 years: * **Fast breathing** is defined as a respiratory rate (RR) $\geq$ 40/min (for ages 12 months to 5 years). * Since this 18-month-old has an **RR of 46/min** but **no chest indrawing** and no "danger signs," they are classified as having Pneumonia. * **Management:** The standard treatment for non-severe pneumonia is **Oral Amoxicillin** (40 mg/kg/day in two divided doses) for **5 days**. The child can be managed at home with instructions on supportive care and when to return. **2. Why Other Options are Incorrect:** * **Options A & B:** These are reserved for **Severe Pneumonia** or **Very Severe Disease**, characterized by chest indrawing or "General Danger Signs" (inability to drink/breastfeed, persistent vomiting, lethargy/unconsciousness, or convulsions). This child does not meet these criteria. * **Option D:** Home remedies (like soothing the throat with honey) are indicated for "No Pneumonia" (Cough/Cold), where the RR is < 40/min and no indrawing is present. **3. High-Yield Clinical Pearls for NEET-PG:** * **Cut-off for Fast Breathing:** * < 2 months: $\geq$ 60/min * 2–12 months: $\geq$ 50/min * 12 months–5 years: $\geq$ 40/min * **Drug of Choice:** Oral Amoxicillin has replaced Cotrimoxazole as the first-line drug for pneumonia in the revised IMNCI guidelines. * **Follow-up:** A child treated for pneumonia at home must be reassessed after **2 days** (48 hours).

Question 190: What does the term "Total fertility rate" best represent?

A. Total number of children born to a woman in a given year
B. Measure of completed family size
C. Sum of fertility rates of all women (Correct Answer)
D. Total number of children born to a mother

Explanation: ### Explanation **1. Why Option C is Correct:** The **Total Fertility Rate (TFR)** is defined as the average number of children that would be born to a woman if she were to experience the current age-specific fertility rates (ASFR) through her reproductive span (15–49 years). Mathematically, it is the **sum of the Age-Specific Fertility Rates** for all age groups. It is considered the best single indicator of fertility because it is independent of the age structure of the population, making it ideal for comparing different regions or time periods. **2. Why Other Options are Incorrect:** * **Option A:** This describes the **General Fertility Rate (GFR)** if referring to the ratio of births to women of reproductive age, or simply the annual birth count. TFR is a hypothetical projection over a lifetime, not a single-year count. * **Option B:** While TFR is a *proxy* for family size, the technical term for the actual number of children born to a cohort of women who have reached the end of their reproductive years is **Completed Family Size**. TFR is a "synthetic" measure based on current cross-sectional data. * **Option D:** This is a literal description of **Parity** or individual fertility, rather than a standardized demographic indicator used in public health. **3. High-Yield Clinical Pearls for NEET-PG:** * **Replacement Level Fertility:** A TFR of **2.1** is required for a population to exactly replace itself from one generation to the next without migration. * **Current Status (India):** According to NFHS-5, India’s TFR has declined to **2.0**, which is below the replacement level. * **Gross Reproduction Rate (GRR):** This is similar to TFR but counts only **female births**. * **Net Reproduction Rate (NRR):** This is GRR adjusted for **maternal mortality**. The national goal is to achieve an NRR of 1.

Practice by Chapter

Maternal Mortality: Causes and Prevention

Practice Questions

Antenatal Care

Practice Questions

Intranatal Care

Practice Questions

Postnatal Care

Practice Questions

High-Risk Pregnancy Management

Practice Questions

Infant Mortality: Causes and Prevention

Practice Questions

Under-Five Mortality

Practice Questions

Integrated Management of Neonatal and Childhood Illness

Practice Questions

School Health Services

Practice Questions

Adolescent Health

Practice Questions

Reproductive and Child Health Programs

Practice Questions

International Maternal and Child Health Initiatives

Practice Questions

Want unlimited practice?

Get full access to all questions, explanations, and performance tracking.

Start For Free