Learn about urinary tract infections (UTIs) in this comprehensive nursing video. Explore the causes, symptoms, and treatment of various UTI conditions including cystitis, pyelonephritis, urethritis, and ureteritis. Understand the body's defense mechanisms against UTIs and factors that can compromise them. Discover common causes like hormonal changes, diabetes, and anatomical issues. Review key symptoms such as painful urination, urgency, and fever. Examine nursing interventions including assessment, fluid management, pain control, and patient education on prevention. Gain valuable knowledge to prepare for the NCLEX exam and provide effective care for patients with urinary tract infections.