Doctor insights on:
What Causes Nitrites In Urine
Urine is the product of the kidneys, which is produced to eliminate the waste products of metabolism, manage body fluid balance, &maintain acid-base balance. The blood is first filtered by the kidneys, and the composition of the resulting fluid is then altered depending on the body's needs. It is composed of mostly water, and breakdown products from blood cells impart ...Read more
I have nitrite present in urine without any other problem(everything else normal) ! no symptoms also! what causes it ?
I recently had a urology done. It came back with nitrites in my urine. But i was told that high amounts of caffeine before the test could cause this?
U nitrite 2nd coff?: Not certain which test they use so would need to look that up to see if coffee interferes. Recommend retesting without coffee. ...Read more
Physical shows I have high lymphs, WBC esterase, wbc, and crystals in urine. But no nitrites or bacteria present. No pain. What causes sterile pyuria?
Urine Tested pos for wbc but neg for nitrites 3 times with azo. I feel fine otherwise and no burning when urinating. What could be causing the WBCs?
Uti: When both leucoyte and nitrites are positive then it is strongly indicative of uti. If only leucocyte is positive and nitrite negative, it can still be uti, but with organisms who doesnt convert to nitrite, low urine ph or early phase of uti. Vice versa also indicates UTI and if alone nitrite is pos it is still a strong predictor of uti. In all circumstances clinical signs and symptoms are imp. ...Read more
See below: If you do not have symptoms of uti, don't worry. ...Read more
Comprised of nitrogen & 2 oxygen molecules. Sodium nitrite is used in meat industry to prevent bacterial growth & to maintain the meat's red color (≥ 22mg/kg body weight is toxic); cooking at high heat allows nitrites to combine with Amino Acids to form nitros-amines (carcinogens). It can be converted by many pathways to nitric oxide, a potent vaso-dilator.Amyl nitrite can be ...Read more
- Talk to a doctor live online for free
- What causes blood in stool and urine?
- What causes pus blood and proteins in the urine?
- What causes blood in urine headaches and back pain?
- Ask a doctor a question free online
- What causes low creatinine levels in urine?
- What causes small traces of blood in urine for females?
- What causes mucus and blood in urine?
- What causes blood and white blood cells in urine?
- What causes blood mucus in urine?