As soon as a UTI is contracted the individual will notice the symptoms because of the pain, discomfort and need to urinate that accompany the infection. A visit to the doctor should immediately be undertaken in order to determine if a urinary tract infection is indeed the source of discomfort. Generally, a doctor will prescribe antibiotics to treat the infection as soon as a positive urine test is acquired. The doctor might also suggest the increase in water intake and regular urination in order to allow the medication to work and flush all the bacteria from the body as quickly as possible. Caffeine and spicy foods should be avoided while you have the UTI because they can aggravate the situation.