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Creatinine Meaning in English

word

kɹiːˈæ.təˌniːn
kree-AT-uh-neen
kɹiːˈeɪtɪnˌaɪn
kree-AY-tin-ine

Definition

A waste product produced by muscles that is removed from the blood by the kidneys and measured to check kidney function.

Usage & Nuances

Mainly used in medical contexts, especially regarding blood or urine tests for kidney health. Often appears as 'creatinine level' or 'serum creatinine.' Not to be confused with 'creatine,' which is a nutrient.

Example Sentences

The doctor checked his creatinine in a blood test.

basic

High creatinine can mean kidney problems.

basic

Doctors use creatinine to monitor how well your kidneys work.

basic

My creatinine levels came back a little high last time.

natural

If your creatinine is rising, your doctor may want more tests.

natural

The lab checks both creatinine and other kidney markers in routine tests.

natural