Antimicrobial resistance is a major challenge in many areas of life, especially in healthcare. Antibiotics are often used in the treatment of infections, especially in ICU patients who have high comorbidities.This study used a descriptive, cross- sectional design with the Point Prevalence Survey (PPS) method to examine antibiotic use in the ICU of RSUD Arifin Achmad, Riau Province, during Octob…