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Urinary tract infection - causes, symptoms, treatment

Urinary tract infection - causes, symptoms, treatment    The most common symptom of urinary tract infection is a painful, burning sensation when passing urine; they are usually treated successfully with antibiotics prescribed by a doctor.  Urinary tract infections are quite common, especially among women and children. Some people, regardless of age or gender, are more susceptible than others, just as some people are with coughs and colds. Causes Normal urine is sterile and contains no germs such as bacteria, viruses or fungi.  Urinary tract infections (UTIs) occur when bacteria enter the urinary tract. UTIs are most commonly caused by bacteria that normally live in the bowel.   Women are particularly at risk because bacteria can more easily move into their urinary tracts.  Other factors that can increase the risk of UTIs include: Diabetes Pregnancy Structural abnormalities of the urinary tract Any factor that obst...

UTIs: Causes and Risk Factors

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UTIs: Causes and Risk Factors                                               One of the most common types of infection, urinary tract infections (UTIs), occur when harmful microscopic organisms enter your urinary tract. Although these organisms can include fungi and viruses, most UTIs are caused by bacteria. Your body typically eliminates these bacteria before they can trigger symptoms, but risk factors ranging from sexual activity to underlying health problems can increase the likelihood of developing a urinary tract infection. Common Causes and Risk Factors While a UTI can occur in any part of your urinary system (including the bladder, kidneys, ureters, and urethra), most UTIs affect the bladder and urethra (i.e. the lower urinary tract).  Escherichia coli ,  Klebsiella pneumoniae , and  Proteus mirabilis ...