Final answer:
The nurse should ensure that the Hemoglobin (Hgb) level has been ordered for the newly admitted patient with pallor of the skin and nail beds. A low hemoglobin level can indicate anemia, which can cause pallor in the skin and nail beds.
Step-by-step explanation:
The nurse should ensure that the Hemoglobin (Hgb) level has been ordered for the newly admitted patient with pallor of the skin and nail beds. Hemoglobin is an important component of red blood cells that carries oxygen throughout the body. A low hemoglobin level can indicate anemia, which can cause pallor in the skin and nail beds.