Adolescent Nutrition Crisis in India: Rising Obesity and Hidden Hunger

Context

The latest National Family Health Survey (NFHS-6) (2023–24) highlights a concerning rise in obesity and elevated blood sugar levels among Indians, while undernutrition among children and adolescents continues to persist, creating a dual nutritional challenge.

About the National Family Health Survey (NFHS)

What is NFHS?

The National Family Health Survey (NFHS) is a nationwide, periodic survey that provides comprehensive information on population health, nutrition, fertility, family welfare, and socio-economic indicators.
It serves as an important evidence base for health and nutrition policy formulation.

Major Highlights of NFHS-6

Growing Burden of Obesity

Adults (15–49 years)

Men: Increased from 22.9% to 27.3%
Women: Increased from 24% to 30.7%

Increasing High Blood Sugar Levels

Population aged 15 years and above

Men: Rose from 15.6% to 20.9%
Women: Rose from 13.5% to 17.8%

Double Burden of Malnutrition

India continues to face childhood undernutrition alongside increasing obesity among adolescents and adults.
Schools have emerged as one of the most effective institutions for promoting healthy dietary habits and preventing lifestyle disorders.

Understanding Adolescent Malnutrition

Meaning

Adolescent malnutrition refers to inadequate or excessive nutrient intake, resulting in conditions such as stunting, micronutrient deficiencies, overweight, or obesity.

Thin-Fat Phenotype

Many Indian adolescents appear physically lean but possess excess body fat and metabolic abnormalities, increasing future risks of diabetes and cardiovascular diseases.

Why It Matters

Nutritional deficiencies during adolescence significantly influence lifelong physical growth, cognitive development, and susceptibility to non-communicable diseases.

Current Scenario of Adolescent Nutrition in India

Persistent Stunting

More than one-fourth of adolescents remain stunted, with higher prevalence among girls and older adolescents.

High Levels of Thinness

Nearly one in four adolescents suffers from thinness, particularly boys, younger adolescents, and economically weaker sections.

Anaemia Remains Widespread

Iron deficiency continues to affect adolescents, especially girls aged 15–19 years.

Emerging Obesity

Urbanisation, processed foods, and sedentary lifestyles have contributed to increasing rates of overweight and obesity among adolescents.

Major Factors Behind Adolescent Malnutrition

Rapid Growth Requirements

Adolescence is marked by accelerated growth, increasing nutritional needs substantially.

Poor Dietary Practices

Low intake of balanced diets and iron-rich foods contributes to undernutrition and anaemia.

Economic Inequality

Poverty limits access to nutritious food, disproportionately affecting disadvantaged communities.

Gender Inequality

Unequal food allocation and social discrimination often leave adolescent girls nutritionally deprived.

Early Marriage and Pregnancy

Teenage pregnancies increase health risks for both mothers and infants, perpetuating malnutrition across generations.

Lifestyle Changes

Greater dependence on junk food, sugary beverages, and reduced physical activity has accelerated obesity.

Intergenerational Impact

Poor maternal nutrition contributes to low birth weight and continued nutritional deficiencies in future generations.

Role of Schools in Improving Nutrition

Ensuring Daily Nutrition

School meal programmes provide essential nutrients that support healthy physical growth.

Enhancing Learning Outcomes

Better nutrition improves concentration, attendance, academic performance, and cognitive development.

Building Healthy Behaviour

Schools can promote nutrition literacy, balanced eating habits, and informed food choices from an early age.

Creating Wider Social Awareness

Students often transfer healthy practices to their families, encouraging community-wide behavioural change.

Strategies Schools Can Adopt

Nutritious School Environment

Strengthen midday meals with protein-rich foods, healthy canteens, kitchen gardens, and seasonal fruits.

Reducing Ultra-Processed Foods

Restrict sugary drinks and HFSS foods while encouraging awareness regarding healthier alternatives.

Promoting Physical Fitness

Introduce compulsory daily physical activity, regular fitness assessments, sports clubs, and active transport initiatives.

Institutional Integration

Embed nutrition education and health promotion into school policies and curricula for sustained impact.

Challenges in School-Based Nutrition Programmes

Resource Constraints

Limited financial resources and inadequate kitchen infrastructure reduce programme effectiveness.

Administrative Limitations

Teachers often shoulder additional responsibilities related to meal management and record keeping.

Quality Concerns

Meals frequently lack dietary diversity, while hygiene and food safety remain inconsistent.

Social Barriers

Poverty-driven absenteeism and children’s preference for processed foods reduce programme outcomes.

Government Measures Against Malnutrition

POSHAN Abhiyaan – Integrated mission to reduce stunting, undernutrition, and anaemia.
Anganwadi Services – Supplementary nutrition, health care, and preschool education for vulnerable groups.
Pradhan Mantri Matru Vandana Yojana (PMMVY) – Financial assistance to pregnant and lactating mothers.
PM POSHAN Scheme – Nutritious cooked meals for school children.
Anaemia Mukt Bharat – Iron and folic acid supplementation to reduce anaemia.

Ethical Concerns

Adolescent malnutrition raises issues of social justice, equity, and the right to adequate nutrition.
Persistent disparities based on poverty, gender, caste, and geography undermine equal opportunities.
Governments, schools, families, and communities share responsibility for protecting adolescent health and ensuring effective implementation of nutrition programmes.
Addressing adolescent nutrition is essential to break the intergenerational cycle of malnutrition and promote inclusive development.

Way Forward

Strengthen Maternal and Early Childhood Nutrition

Improve antenatal care, exclusive breastfeeding, and timely complementary feeding during the first 1,000 days.

Improve Multi-Sectoral Coordination

Enhance collaboration among health, education, agriculture, and women & child development departments.

Address Hidden Hunger

Expand food fortification and promote biofortified crops rich in essential micronutrients.

Strengthen Community-Based Care

Expand Nutrition Rehabilitation Centres (NRCs) and decentralised treatment for severe malnutrition.

Promote Sustainable Food Systems

Improve affordability and accessibility of diverse, nutritious foods while encouraging healthier dietary habits across all age groups.

Source : The Hindu