Urinary tract infections need treatment: Know all about UTI's Do you have burning sensation too often while peeing(passing urine)? Do you see any significant color, appearance and odor(smell) changes in your urine?  Do you have trouble peeing or have frequent urge to pee even when you just emptied your bladder? Do you have pain while you pee? It can be due to urinary tract infections. Urinary tract comprises of two kidneys, two ureters or urine collecting tubes, a urinary bladder and a urethra. It is also known as the urinary system.  The infection in any of the above parts of the urinary tract can be called a urinary tract infections and it may be caused due to bacteria, fungi or rarely viruses.  Infection of the urethra and bladder is seen comonly and it is called lower urinary tract infections. Infection involving the ureters or kidneys are seen rarely and this is called an upper urinary tract infection.  Urinary tract infections can occur in both males and female...