uti's causes
Most UTIs are caused by bacteria that enter the urethra and then the bladder. The infection most commonly develops in the bladder, but can spread to the kidneys. Most of the time, your body can get rid of these bacteria. However, certain conditions increase the risk of having UTIs. Women tend to get them more often because their urethra is shorter and closer to the anus than in men. Because of this, women are more likely to get an infection after sexual activity or when using a diaphragm for birth control.
The National Women's Health Information Center lists these common causes of urinary tract infections in women: Wiping from back to front after a bowel movement. Having sex. Holding urine for too long. Being diabetic. Having a kidney stone or other factor that makes it difficult to urinate. Producing less estrogen, such as after menopause.
Health Tip: What Causes Urinary Tract Infections in Women? (HealthDay News) -- A urinary tract infection occurs when certain bacteria invade the urinary tract. Symptoms may include itching, burning, and painful urination.