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How much water to drink before test
My doctor asked me to check my kidney health with eGFR and serum creatinine blood tests. I noticed that before the test, drinking water or not drinking water causes the levels to fluctuate a lot. To get accurate results, how much water should I drink before the test?
Should I drink it 1 hour or 2 hours before the test?
Also, can I eat food before the test, or should I go on an empty stomach?
Please guide me clearly. Thank you.
Answers (1)
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There a few things adequately take 3 litres fluid the day before ,no heavy excretion before the the test u can go after waking up the next day and give the test
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Disclaimer : The content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding your medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.