Female urine nitrite positive

Positive urine sodium nitrite is generally the main manifestation of genitourinary system infection. Most are accompanied by an increase in the white blood cell count on urinalysis. In clinical medicine, there are frequent urination, urgency, inability to hold urine, and painful urination. Symptoms of hematuria. For treatment, you can take levofloxacin or cefixime orally for three days. There are standards for doing a bacterial culture and drug sensitivity test, and selecting more sensitive antibiotics for treatment. Usually, you don't need to sit for a long time, hold your urine, eat less spicy and irritating foods, drink plenty of water, maintain urine output above 2,000 ml per day, and maintain daily cleanliness of the vulva.

Positive sodium nitrite in urine is generally a very clear direct evidence of urinary tract infection, which indicates that it may be a genitourinary tract infection caused by Escherichia coli, especially female patients, who are more likely to have such a result. When this happens, urine culture and drug sensitivity tests should be performed, and ultrasound of the urogenital system should be performed to rule out other diseases of the urogenital system.

Once these tests are confirmed, the UTI can be treated with antibiotics, either orally or intravenously. If the patient has low back pain, fever or increased white blood cell count, it is best to use antibiotics intravenously. If there are no such symptoms, oral antibiotics can be chosen according to the situation. In addition, patients must pay attention to rest during the treatment period, avoid excessive fatigue, and drink plenty of water. Generally, they will return for a routine urine test after 5 days to 1 week and check the results.

Positive sodium nitrite in urine often indicates the presence of urinary tract infection, and most of the infections are caused by Escherichia coli or Klebsiella. These bacteria can reduce phosphate in the urine to sodium nitrite. Therefore, positive sodium nitrite will appear immediately during the urine test, which usually indirectly indicates the presence of infection. There may also be an increase in the number of white blood cells in the urine, and further urine culture tests are needed to confirm whether there is an infection.