Kerala’s Rising Maternal Mortality Ratio (MMR) 

Key Facts

• MMR definition: Maternal deaths per 1,00,000 live births.

• Kerala’s MMR trend (SRS Bulletin 2021–23):

  • Rose from 18 to 30 per 1,00,000 live births.

  • Kerala & Andhra Pradesh share the lowest MMR among Indian states.

• COVID-19 impact: 97 maternal deaths in 2021 increased the ratio.

• Live births decline:

  • Earlier: 5–5.5 lakh annually.

  • 2023: 3,93,231.

  • Expected (2024–25): ~3.54 lakh.

• Maternal deaths:

  • Average: 120–140 annually.

  • Spike in 2021–22: 220 deaths (MMR shot up to 51).

• Data sources:

  • SRS (Sample Registration System) – sample-based.

  • State Health Department – district-level line list, more accurate.

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Why MMR appears to “rise” in Kerala

1. Declining denominator (live births) → ratio automatically increases.

2. Maternal deaths steady → not declining in the same proportion as live births.

3. Pandemic effect → COVID-related maternal mortality temporarily spiked figures.

4. Data variance → SRS estimates vs. state health records.

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Broader Context

• Kerala has long been a model in health indicators (infant mortality, life expectancy, female literacy, institutional deliveries).

• Demographic transition: Falling fertility rates → fewer live births → distortion in ratio-based indicators.

• Policy challenge:

  • Last-mile reduction of maternal deaths is tough due to complex causes (e.g., lifestyle diseases, late pregnancies, social factors).

  • Ensuring safe motherhood remains a central agenda.

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Implications for Policy

• Ratios (like MMR) need contextual interpretation in states with low fertility.

• Better reliance on line-list based real-time data than sample surveys.

• Focus on quality maternal care, addressing high-risk pregnancies, and reducing preventable causes of maternal deaths.

• Need for demographic-sensitive targets rather than uniform national benchmarks.

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Possible UPSC Questions

Prelims

1. Which of the following correctly defines the Maternal Mortality Ratio (MMR)?
   (a) Number of maternal deaths per 1,000 live births
   (b) Number of maternal deaths per 1,00,000 live births
   (c) Number of maternal deaths per 10,000 live births
   (d) Number of maternal deaths per 1,00,000 women of reproductive age

2. Kerala’s recent rise in MMR is mainly due to:
   (a) Higher fertility rates
   (b) Increase in maternal deaths
   (c) Decline in number of live births
   (d) Poor institutional delivery coverage

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Mains

1. GS Paper II (Health):
   “Kerala has witnessed a rise in Maternal Mortality Ratio despite being a leader in health outcomes. Discuss the reasons behind this paradox and suggest policy measures.”

2. GS Paper I (Society & Demographics):
   “With declining fertility and live births, ratio-based health indicators such as MMR may present misleading trends. Critically evaluate with reference to Kerala.”

3. GS Paper III (Statistics & Data Use):
   “Discuss the challenges of relying on sample-based surveys like SRS versus state-level line-list data in the measurement of maternal health outcomes.”