Does kidney failure show up blood test?

My father's elder brother always advised us to get annual blood checks. High creatinine and urea levels in the blood report are clear indicators of kidney issues. It is best to trust these scientific laboratory tests and show them to a nephrologist.

Yes, a blood test is the primary way to detect kidney issues, as physical symptoms often don't appear until later. Please go to a certified lab and get a Kidney Function Test done. It is always better to be safe and get a doctor's opinion on the report.

Yeah bro, it definitely shows up. My grandma recently had to get a blood test done and the report had this 'Serum Creatinine' value which the doctor checked to see her kidney health. It is a very basic and quick blood test.

Oh absolutely! The blood test is like the report card for your kidneys, and unfortunately, they can't hide their marks there. Creatinine and BUN values will tell the doctor exactly what your kidneys have been up to. No need to panic, just get the test done!