What might affect the test results of a serum total protein measurement?

Reasons you may not be able to have the test or why the results may not be helpful include:

• Taking medicines, such as corticosteroids, estrogens, male sex hormones (called androgens), growth hormone or insulin.
• Injuries or infections.
• Prolonged bed rest, such as during a hospital stay.
• A long-term (chronic) illness, especially if the disease interferes with what you are able to eat or drink.
• Being pregnant.