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A coagulation test requiring 3 mL is being performed on a 5-year-old patient. You check the blood volume chart and 6 mm of blood can still be collected safely. Which of the following is the proper procedure? A. Fill and process two 1.8 mm light blue tubes. B. Three-quarters fill a 5 mL serum separator tube. C. Fill and process two 2.7 mL light blue tubes halfway. D. One-quarter fill a 10 mL serum separator tube.
A coagulation test requiring 3 mL is being performed on a 5-year-old patient. You check the blood volume chart and 6 mm of blood can still be collected safely. Which of the following is the proper procedure? A. Fill and process two 1.8 mm light blue tubes. B. Three-quarters fill a 5 mL serum separator tube. C. Fill and process two 2.7 mL light blue tubes halfway. D. One-quarter fill a 10 mL serum separator tube.
Final answer:The properprocedurewould be to fill and process two 2.7 mL light blue tubes halfway.Explanation:A coagulation test, also known as a clotting or hemostasis test, is a medical laboratory test that measures the ability of the blood to clot properly. It assesses various components of the blood clotting process to determine if a person's blood is clotting too much (hypercoagulability) or too little (hypocoagulability), which can be indicative of certain medical conditions.The properprocedurein this situation would be to fill and process two 2.7 mL light blue tubes halfway. Since the blood volume chart shows that 6 mm of blood can still be collected safely, filling and processing two 2.7 mL light blue tubes halfway would give a total volume of 5.4 mL, which is within the safe range. This would ensure that enough blood is collected for thecoagulation test.Learn more about coagulation here:brainly.com/question/32223326#SPJ4...