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Doctor insights on: What Does High Nitrates In Urine Mean

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What does high nitrates in urine mean?

What does high nitrates in urine mean?

NitrAtes or nitrites: Urinary nitrates (from food additives & dietary protein) are generally considered normal. Nitrites, however, indicate the presence of bacteria that can enzymatically change nitrates into nitrites, which are present in urinary tract infections. ...Read more

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Urine (Definition)

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


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What does it mean if I have high nitrates and protein in urine?

What does it mean if I have high nitrates and protein in urine?

Abnormal urine: Under normal conditions, urine contains no nitrates (n). N may be a sign of a uti. You should see a physician have a urine sent off of a culture and, if there are bacteria take a course of antibiotics. Repeat the urine analysis and if you still have protein, you should see a nephrologist for a 24 hour urine collection for creatinine clearance and protein as well as getting some blood work. ...Read more

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What does protein, leukocytes and nitrates in urine mean?

What does protein, leukocytes and nitrates in urine mean?

UTI: Protein,Leukocytes, and Nitrates may imply that you have a urinary tract infection. Are you having any symptoms of burning, itching, increased urinary frequency, urgency? If yes, then you should connect with us via Healthtap or see your PCP as you may need antibiotics for your condition. ...Read more

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What does a unusual amount of nitrates in your urine mean

Tests: This test is used to measure the metabolism of nitrogen containing substances in the urine by bacteria which may be causing infection. It is generally a worthless test with numerous false positive values and some false negative values. Tests, taken by themselves, out of the context of clinical signs and symptoms, seldom are of any value and can be confusing. ...Read more

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Urine has no nitrates but has luekacytes what does that mean?

Urine has no nitrates but has luekacytes  what does that mean?

Leukocytes: May be infection , specially if there are symptoms such as urinary frequency, burning sensation when urinating, sometimes assymptomatic pyuria( white blood cells in urine without symptoms of infection). ...Read more

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I tested my urine and I have a very high level of nitrates in my urine but negative for protien. I am experiencing lower left sided pain in my back.?

UTI: This may be a urinary tract infection. See a doctor or go to a clinic to get a full urinalysis done. If an infection, they can get you started on antibiotics. ...Read more

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Dr. Steven Seres
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What does it mean when they say that the urine has a lot of blood and white blood cells, but low for nitrates?

UTI : White blood cells in urine suggest possible urinary tract infection. Red blood cells could be due to kidney stone, cancer, damage from infection, or even contamination from menstrual flow (in women). Leukocyte esterase and nitrites support diagnosis of uti, whether simple bladder infection (cystitis) or complicated kidney infection (pyelonephritis). Definitive answer is culture & sensitivity. ...Read more

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I have extremely high nitrates in my urine but the culture is negative for infection it's been 8 wks and I have dull achy back pain. Any ideas?

I have extremely high nitrates in my urine but the culture is negative for infection it's been 8 wks and I have dull achy back pain. Any ideas?

Pyelonephritis : Concern is for a kidney infection with back symptoms. Cultures are not absolute. On the day that sample was done bacteria didn't grow out. Would be evaluated and discuss antibiotic treatment now ...Read more

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