Urinary tract infection (UTI) - Symptoms and causes
Drink plenty of fluids, especially water, to flush bacteria out of the bladder and urethra. Try cranberry juice or other cranberry products, if your healthcare team says it's OK. Stop using …
Urinary tract infection (UTI) - Diagnosis and treatment - Mayo Clinic
Urinating flushes bacteria away before an infection can start. Aim for 1.5 liters, or around 50 ounces, or more of fluids each day, unless your healthcare team tells you to take in a different …
Cystitis - Symptoms and causes - Mayo Clinic
Apr 29, 2025 · UTIs typically occur when bacteria outside the body enter the urinary tract through the urethra and begin to multiply. Most cases of cystitis are caused by a type of Escherichia …
UTI: This common infection can be serious
Jan 12, 2024 · A urinary tract infection (UTI) is common, but it can be serious. Simple urinary tract infections can be managed by your doctor.
Urinalysis - Mayo Clinic
Oct 24, 2023 · Bacteria, yeast or parasites can indicate an infection. Casts — tube-shaped proteins — can be a result of kidney disorders. Crystals that form from chemicals in urine …
Kidney infection - Symptoms and causes - Mayo Clinic
Aug 6, 2022 · A urinary tract infection that travels to the kidneys can be dangerous. Know the symptoms and when to get prompt medical treatment.
Protein in urine (proteinuria) Causes - Mayo Clinic
Mar 20, 2025 · Tests to identify protein in urine are critical for diagnosing and screening for diseases of the kidneys or other conditions affecting kidney function. These tests are also …
Blood in urine (hematuria) - Symptoms and causes - Mayo Clinic
Jan 7, 2023 · Kidney infections can happen when bacteria enter the kidneys from the bloodstream. Infections also can happen when bacteria move to the kidneys from a pair of …
Cystitis - Diagnosis and treatment - Mayo Clinic
Apr 29, 2025 · Antibiotics are the first line of treatment for cystitis caused by bacteria. Which drugs are used and for how long depends on your overall health and the bacteria found in the …
UTIs: Do you always need an antibiotic? - Mayo Clinic Press
Oct 24, 2022 · UTIs typically occur when bacteria — commonly Escherichia coli (E. coli) — get around the urinary system’s natural defenses and enter the urinary tract through the urethra.