Assessing Nutritional Status and Health Outcomes of Children in Saline-Prone Areas: A Comprehensive Study

Background: Malnutrition and infectious diseases significantly impact child health, particularly in rural and saline-prone areas of Bangladesh. Understanding the nutritional status and health outcomes of children in these regions is crucial for effective public health interventions. Objective: This study aims to assess the nutritional status and health outcomes of children aged 3-10 years in Dacope and Botiaghata Upzilas of Khulna District, Bangladesh, focusing on the prevalence of malnutrition and the incidence of common infectious diseases. Methods: A cross-sectional study was conducted involving 290 children from June to December 2023. Data were collected through structured questionnaires, anthropometric measurements, and clinical examinations. Nutritional status was assessed using weight-for-age, height-for-age, and weight-for-height indicators. The incidence of diseases such as diarrhea, fever, cough and cold, and skin infections was recorded. Statistical analysis included descriptive statistics, chi-square tests, and p-values to determine significance. Results: The study revealed that 24.8% of the children were underweight, 28.6% were stunted, and 20.7% were wasted. The incidence of diseases was concerning, with 13.4% of children experiencing diarrhea, 37.9% suffering from fever, 55.9% reporting cough and cold, and 9% affected by skin infections. Significant correlations were found between nutritional status and health outcomes, with underweight children more likely to experience infectious diseases (p < 0.05). Additionally, socioeconomic factors were linked to health outcomes, as children from low-income families exhibited higher incidences of disease. Conclusion: The findings highlight the urgent need for comprehensive interventions to address malnutrition and infectious diseases among children in saline-prone areas of Bangladesh. Public health policies should prioritize improving nutritional intake and healthcare access for vulnerable populations to enhance child health outcomes.