Lab reference

UA Nitrites

Urinalysis

For education. Check every result.

Anatium is a study resource, not medical advice. Nothing here is a diagnosis, a prescription or a substitute for a clinician who has seen the patient. Check every number against a current local protocol before it touches anyone, and never act on a result you cannot reproduce yourself.

Reference range

Range

Reported as negative or positive

About

Nitrites, produced by bacteria that convert dietary nitrate. Specific for infection but easily missed, so a negative result proves nothing.

When it is low

Normal (negative)

When it is high

UTI (gram-negative bacteria that convert nitrate to nitrite)

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