Can you please give me your opinion regarding these lab results done on 11/9/18: Blood - BUN 14 mg/dl; creatinine .9 mg/dl. Urine (spot test) - Protein 11 mg; creatinine 164.9 mg/dl; protein/creatinine (URI) .07; negative for Leukocyte & Hemoglobin.

Lab results on 11/15/18 - done on an unrelated ER visit. Blood - Bun 17 mg/dl; creatinine 1.25 mg/dl

Concerned over rapid increase in creatinine in six days. Dehydration possible?

Thanks for your time. Much appreciated.