Obesity and its Role in the Development of Metabolic Syndrome in Children

Background: Childhood obesity is a global health issue strongly linked to early metabolic syndrome, which raises the risk of heart disease, type 2 diabetes, and other chronic conditions. This study explores the prevalence of metabolic syndrome among obese children and related risk factors. Methods: A cross-sectional study was conducted at ANMMCH, Gaya, Bihar, from April 2022 to June 2023 with 65 obese children (ages 6–14 years). Measurements included BMI, blood pressure, and laboratory tests to evaluate insulin resistance, dyslipidemia, and hypertension. Statistical analysis examined correlations between BMI and metabolic risks. Results: The study found that 63% of obese children (BMI ≥ 95th percentile) aged 6–14 years had metabolic syndrome, with significant associations between obesity and risk factors like hypertension, dyslipidemia, and high glucose (p < 0.05). Strong correlations were observed between BMI, waist circumference, and metabolic components, particularly low HDL cholesterol and elevated blood pressure. These findings highlight the urgent need for early intervention to reduce long-term health risks. Conclusions: This study highlights a high prevalence of metabolic syndrome in obese children and a strong link between BMI and various metabolic risk factors, emphasizing the need for early obesity interventions to reduce long-term health risks.