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A member asked:
Creatinine was 0.8 then 0.9 then went to 0.7. last time it was 0.75. all in normal range. normal?
4 doctors weighed in across 2 answers
Varying creatinine: Your variation in creatinine levels may be due to the status of your hydration when the blood was taken. If your sodium was high, along with your bun, with your creatinine level of .9, the fact that you were not as hydrated as when it was .75, could be the answer. Speak to the physician who ordered the tests and ask her what she thinks about your lab results. She knows your case much better.
Answered 2/21/2014
4.9k views
Yes: These are your personal chemistry and this kind of fluctuation is to be expected.
Answered 8/11/2014
3.8k views
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