The thesis provides a detailed overview of urinary tract infections (UTIs), covering their anatomy, common pathogens, clinical manifestations, routes of infection, risk factors, diagnostic methods, and the pressing issue of antibiotic resistance. It effectively distinguishes between uncomplicated and complicated UTIs, highlighting key symptoms and clinical presentations. Furthermore, it emphasizes the importance of Antibiotic Stewardship Programs (ASPs) in addressing antibiotic resistance, outlining their objectives and strategies. The thesis underscores the significance of responsible antibiotic use and the role of ASPs in optimizing clinical outcomes and minimizing unintended consequences. Overall, it offers valuable insights for healthcare professionals and patients alike, contributing to better understanding and management of UTIs.