By DALUS DEFINITION A urinary tract infection (UTI) is an infection in any part of your urinary system — your kidneys, ureters, bladder and urethra. Most infections involve the lower urinary tract — the bladder and the urethra. Women are at greater risk of developing a UTI than men are. Infection limited to your bladder can be painful and annoying. However, serious consequences can occur if a UTI spreads to your kidneys. Antibiotics are the typical treatment for a UTI. But you can take steps to reduce your chance of getting a UTI in the first place. SYMPTOMS Urinary tract infections don't always cause signs and symptoms, but when they do they may include: -A strong, persistent urge to urinate - A burning sensation when urinating -- -Passing frequent, small amounts of urine Urine that appears cloudy Urine that appears red, bright pink or cola-colored — a sign of blood in the urine -Strong-smelling urine Pelvic pain, in women Rectal pain, in men UTIs may be o...