Dysuria is the feeling of pain, burning, or discomfort upon urination. Although dysuria frequently indicates the presence of a urinary tract infection (UTI), it can have a variety of causes. Dysuria should always trigger a visit to a health-care professional for evaluation and diagnosis. Dysuria is common, accounting for a significant percentage of visits to a primary-care doctor. Symptoms occur more commonly in women, especially in young women and people who are sexually active. Most of the time, dysuria will be caused by a simple urinary tract infection, but a complete evaluation by a health-care professional is necessary for proper diagnosis, especially if the symptoms reoccur.