Hubungan Gaya Hidup dengan Kejadian ISPA pada Balita di Wilayah Kerja Puskesmas Langsat

Abstract

Acute Respiratory Infection (ARI) is a major health problem among under-five children and is influenced by various factors, including family lifestyle. The 2018 Riskesdas reported 1,017,290 ARI cases in Indonesia, while Pekanbaru City recorded 14,309 ARI cases among under-five children in 2024. Data from Langsat Public Health Center showed an increase in ARI cases from 260 cases (2023) to 322 cases (2024). This study aimed to determine the relationship between lifestyle and the incidence of ARI among under-five children in the working area of Langsat Public Health Center. This quantitative study used a cross-sectional design and was conducted from October to November 2025. The population and sample consisted of 62 mothers with under-five children aged 0–<5 years using total sampling. Data were collected using a questionnaire assessing handwashing with soap, balanced dietary patterns, and family members’ smoking habits inside the house. Data analysis was performed using univariate and bivariate analysis with the Chi-Square test. The results showed that 50% of under-five children experienced moderate to severe ARI, 62.9% of respondents had a moderate lifestyle, and 45.2% of children were frequently exposed to cigarette smoke at home. Statistical analysis indicated a significant relationship between lifestyle and ARI incidence (p-value = 0.008). In conclusion, family lifestyle plays an important role in ARI occurrence among under-five children. It is recommended that health workers strengthen education on clean and healthy living behaviors, prevent cigarette smoke exposure inside the house, and promote balanced dietary practices to reduce ARI incidence.