Erbium is a chemical element in the lanthanide series, with symbol Er and atomic number 68.A silvery-white solid metal when artificially isolated, natural erbium is always found in chemical combination with other elements on Earth.rbium is a chemical element in the lanthanide series, with symbol Er and atomic number 68.
Many factors may result in elevated creatinine and BUN numbers, but we will only talk about those numbers caused by kidney damage here. So you should make sure you have already been diagnosed with kidney diseases. The normal range of creatinine level for men is 0.6-1.2mg/dl; for women is 0.5-1.1mg/dl. The normal range of BUN numbers for adults is 9-20mg/dl.
Creatinine is the metabolic product of muscle, and it should be filtered out by kidney, so its level in our blood can change in a stable range. The normal creatinine level in man is 0.6~1.2mg/dL, and it is 0.5~1.2mg/dL in woman. Thereby, if patient has creatinine level 1.5, it is a little higher than normal.hereby, if you find your high creatinine is caused by kidney damage, and even if it is just a little higher than normal, just like creatinine level 1.5, you should take measures to protect your kidney function and overall health positively.