A urinary tract infection (UTI) is a common bacterial infection in children, affecting the kidneys, bladder, ureters, and urethra. It can cause significant discomfort and, if untreated, may lead to serious complications.
Causes
Bacteria : The most common cause is Escherichia coli (E. coli), which normally resides in the digestive tract
Risk Factors : Include bladder-bowel dysfunction, congenital anomalies of the kidneys and urinary tract, and circumcision status in young boys