India, Nov. 13 -- Are you perhaps overdue for your first visit to a urologist?And how uncomfortable is a prostate examination really? Berlin (dpa) - Many a man may feel anxious before seeing a urologist for the first time, perhaps even to the point of getting sweaty palms and going weak at the knees. A digital rectal exam can be a particular object of dread. When should you make an appointment? And what can you expect during your visit? Two urologists have answers: According to Dr Axel Merseburger, spokesman for the German Society for Urology (DGU), a man should see a urologist in cases of frequent or painful urination, blood in urine, recurrent urinary tract infections, kidney stones, erectile dysfunction, testicular pain or unexplained lo...