My neighbor had kidney readings done. Total Protein was 7.7 Albumin was 4.2
Was within the range.

But the creatinine was 1.33
The Bun was 29
These two were marked high

Maybe he has kidney disease starting??

We can't diagnose that for you, even with the readings; his doctor would be the best one to ask about this. This is a confidential issue. If he has any questions regarding a serious issue such as this, he should sit down with his doctor and have his doctor explain the readings