TY - GEN CY - UNIVERSITAS LAMPUNG ID - eprints83635 UR - http://digilib.unila.ac.id/83635/ A1 - Rizky, Aleyda Dharmesti Y1 - 2025/01/17/ N2 - Background: Clean water is an important need in human life and is a natural resource that has a very vital function. Bandar Lampung City, especially households around TPS, have the potential to have health problems due to poor drinking water quality. Waste that has strong acids can cause pollution to the acidity quality of water. The normal pH value for water suitable for consumption is between 6.5 and 8.5. The quality of drinking water, including its acidity level, can affect human digestive health, one of which is gastritis. This study aims to determine the relationship between pH (potential of Hydrogen) of clean water and complaints of gastritis in TPS households in Bandar Lampung City. Method: The research design was cross-sectional with proportionate stratified random sampling technique. The sample size is 100 households divided into 20 subdistricts and 56 temporary shelter. The research was conducted in November 2024 using a questionnaire and laboratory water examination using a pH conductivity meter aqua searcher AB33M1-F and pH meter EZ-9909. Data were analyzed using the chi square test Results: A significant relationship was found between the pH (potential of Hydrogen) of clean water and gastritis complaints in households around the Bandar Lampung City TPS due to the Chi square test (p=0.017) and Odds Ration (OR=2,667) Conclusion: There is a significant relationship between the pH (potential of Hydrogen) of clean water and complaints of gastritis in TPS households in Bandar Lampung City. Keywords: Clean Water, Water pH, Gastritis. PB - FAKULTAS KEDOKTERAN TI - HUBUNGAN ANTARA PH (POTENTIAL OF HYDROGEN) AIR PADA SUMBER AIR BERSIH TERHADAP KELUHAN GASTRITIS PADA RUMAH TANGGA SEKITAR TPS KOTA BANDAR LAMPUNG AV - restricted ER -