I have had two urinary tract infections in the past six months. is there a reason? how can i stop/prevent it?

Frequent UTI's: People with recurrent uti's need to be evaluated by a urologist (u) to see if they have an obstruction of their urinary outflow tract. A renal ultrasound will be done first. If that does not give the answer of why you have these frequent uti's, other tests will be ordered. Your u can give you the a diagnosis and a treatment plan to resolve your problem. Good luck.