What blood tests measure kidney function?

Question

My doctor told me to get some blood tests done to check my kidney function. I was just wondering, what are the main blood tests that measure how well the kidneys are working?

Meera Krishnan · Accepted Answer

I remember crying in the lab waiting room when my mother's creatinine report came high. It is a tough emotional phase, but the Kidney Function Test (KFT) checking creatinine and urea is very standard. Please be gentle with yourself.

Rahul Dev · Answer

To check your kidneys, a doctor will suggest a KFT which measures serum creatinine and blood urea. Keeping active with light walks also helps overall circulation, just make sure to ask your doctor what exercises are safe for you.

Suresh Hegde · Answer

Please don't ignore any changes in urination or swelling in your feet like I did. I kept delaying my blood test and things got worse. Go get a simple Serum Creatinine and Kidney Function Test done immediately.

Anita Sen · Answer

Yes, totally agree with getting a KFT done. It is the most reliable way to check serum creatinine and urea levels.

Varun Dhawan · Answer

My doctor ordered a creatinine test just because I was drinking too many protein shakes. Turns out my kidneys are perfectly fine, just needed more water! It's a quick blood test, so just get it done and stop stressing.

Dilip Joshi · Answer

Just go to your local diagnostic lab and ask for a Kidney Function Test or KFT panel. It covers creatinine, uric acid, and urea all in one go for a reasonable price. No need to run around for separate tests.

What blood tests measure kidney function?

6 answers

Consult a nephrologist

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