UTI is an infection in any part of the urinary system, which includes the kidneys, ureters, bladder, and urethra.

Types

UTIs are classified based on the part of the urinary tract affected: bladder, urethritis (urethra), and pyelonephritis (kidneys).

Causes

UTIs are most often caused by bacteria, particularly Escherichia coli (E. coli), which typically lives in the bowel.

Common symptoms include a strong urge to urinate, a burning sensation when urinating, cloudy or strong-smelling urine, and pelvic pain.

Symptoms

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Risk Factors

Women are at a higher risk due to their shorter urethra, which allows bacteria quicker access to the bladder.

Diagnosis

UTIs are typically diagnosed using a urine sample, which is analyzed for bacteria, red blood cells, and white blood cells.

Treatment

The standard treatment for UTIs involves a course of antibiotics to kill the bacteria causing the infection. Antibiotics

Complications

SepIf untreated, UTIs can lead to more serious infections, like kidney infections, which can cause permanent kidney damage.

Alternative Treatments

While antibiotics are the primary treatment, some studies suggest that cranberry products or probiotics may help prevent UTIs, though evidence is mixed.