Does urine test treat urinary tract infection?

A urinary tract infection can affect the bladder, urethra, or other parts of the urinary system. Testing may look for white blood cells, blood, nitrites, or bacteria. A culture can identify the germ and help a clinician decide whether an antibiotic is appropriate. The sample gives evidence; it does not kill bacteria or relieve inflammation.

Burning when passing urine, urgency, frequent small amounts, and lower abdominal discomfort can occur with a bladder infection. Similar symptoms can have other causes, so a result needs to be interpreted alongside your symptoms and medical history.

Speak with a healthcare professional if symptoms are new, persistent, or troublesome. Treatment may include prescribed medicine when infection is likely or confirmed. Follow the instructions and do not use another person’s antibiotics. Drink normally unless you have been told to limit fluids, and tell the clinician if you are pregnant, have recurrent infections, or have a condition affecting your kidneys or immune system.

Get urgent medical advice if urinary symptoms occur with fever, chills, pain in the back or side, vomiting, confusion, or marked weakness. These features can suggest that infection has reached the kidneys or is becoming more severe. Inability to pass urine also needs prompt assessment.

Ask whether you need a urine culture, when to expect symptom improvement, and what to do if symptoms return. Ask whether another condition could explain the symptoms if the test is negative.