DEAR DOCTOR K: I'm in my 30s and fairly healthy. However, I keep getting urinary tract infections. My husband and I want to know what I can do to prevent them.
DEAR READER: Many women know well the symptoms of a urinary tract infection (UTI). You might feel a frequent urge to urinate, yet pass little urine when you go. It may hurt when you urinate. Your urine might be cloudy, blood-tinged and strong-smelling. Furthermore, many women have a tendency to get repeated UTIs. UTIs are usually caused by bacteria that live in the gut and are present on the skin around the rectum.