Sarla Devi Sarla Devi Asked 7 months ago

Would kidney disease show up blood test?

My blood reports came back with some unusual readings, and the doctor mentioned my kidneys. Would kidney disease always show up on a routine blood test, or are there specific markers they look for?

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Pooja Kumar Pooja Kumar Joined Jan 2026 7 months ago
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Hey, don't stress too much! Yes, kidney disease can definitely show up in blood tests. They check things like creatinine and BUN (blood urea nitrogen) which are indicators of how well your kidneys are filtering. So if you're worried, a simple blood test is a good starting point.

Sameer Ali Sameer Ali Joined Jun 2026 4 months ago

Yes, absolutely. Blood tests are a primary way to screen for and monitor kidney function. Key markers include serum creatinine, blood urea nitrogen (BUN), and estimated Glomerular Filtration Rate (eGFR), which is calculated from creatinine. These can indicate if kidneys are not filtering waste products effectively. Always good to discuss results with your doctor.

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Consult a nephrologist

Ananya Sharma Ananya Sharma Joined May 2026 5 months ago

Yeah, for sure! My friend had some kidney issues and they found it out from a basic blood test. They look at creatinine levels, I think? Just a regular checkup should be enough to flag something if it's there. So don't panic, just get tested if you're concerned.

Vikram Malhotra Vikram Malhotra Joined Mar 2026 7 months ago

If your kidneys are slacking off, the blood test will rat them out, trust me! They check for levels like creatinine and urea, which are basically the body's 'report card' for kidney performance. So yes, a simple blood test can totally spill the beans on kidney health. Don't worry, just get the test done!

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Ravi Kumar Ravi Kumar Joined Feb 2026 7 months ago

Haan, blood test se pata chal jaata hai. Doctors specifically look at things like creatinine and urea levels to see if your kidneys are working properly. If these numbers are off, it indicates a problem. So, yes, it will show up. Get your tests done.

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