Urinary tract infections (UTIs) are one of the most common bacterial infections, accounting for millions of visits in clinics and emergency departments each year, and eventually resulting in thousands of hospitalizations. Furthermore, a gender predilection is frequently seen in these visits, with the overall number of office visits for UTIs being twice as common among the women of all ages as compared with the men. A wide spectrum of clinical scenarios may be seen in cases with UTI, ranging from asymptomatic bacteriuria at one end to sepsis associated with UTI requiring hospitalization at the other end.