Keywords: children with urinary tract infections

    Exit of the body surface, the urinary system and the outside world, the bacteria can thus enter the urinary system, up to the entire urinary system and urinary tract infection. Usually call this infection retrograde infection, which is the most common cause of urinary tract infection. Urinary tract infections, including urethritis, cystitis, ureter and pyelonephritis. Female urethra is shorter than that of men, the girl had a urinary tract infection opportunities. The baby needed diapers, toilet easily contaminated genital and urinary tract infection occurs more chances.