Final answer:
Consuming a high-protein meal like meat and cheese prior to a blood draw can affect the results of certain tests by increasing the levels of lipids and triglycerides in the blood.
Step-by-step explanation:
If a patient ate a meal of meat and cheese prior to a blood draw, the phlebotomist should expect certain changes in the blood sample. Consuming a high-protein meal like meat and cheese can increase the levels of lipids and triglycerides in the blood, which may slightly affect the results of certain blood tests. It is important for the phlebotomist to consider this when interpreting the results and communicate any possible interference to the healthcare provider.