Urinary Tract Infection (UTI): Anatomy, Causes, and Visual Explanation #3614402 (License: Personal Use)

This medical diagram illustrates a urinary tract infection (UTI), highlighting green rod-shaped bacteria colonizing the bladder, ureters, and both kidneys. The infection appears to ascend from the lower urinary tract upward, indicating possible pyelonephritis if reaching the renal tissue. Red arteries and blue veins supply each kidney, emphasizing vascular involvement in systemic responses.

Used on health education pages, urology resources, or patient-facing medical sites to visually explain UTI pathophysiology; matches user intent for understanding symptoms, causes, or complications of infections like cystitis or pyelonephritis.