AAH Phlebotomy Practice Exam Questions And Answers 100% Solved 2024/2025

AAH Phlebotomy Practice Exam Questions And Answers 100% Solved 2024/2025 The most common HAI (previously known as nosocomial) laboratory infection is: Hepatitis Influenza HIV Meningitis - answerHepatitis Using a proper needle gauge is the most important factor in preventing contamination of a blood culture. - answerFalse If a tube contains sodium polyanethol sulfonate (SPS), then what color will it be? Light green Yellow Purple Pink - answerYellow What is the most common chemistry test performed by means of POCT? Choose one: Glucose CBC Potassium Sodium - answerGlucose The correct term for "a substance that prevents blood from clotting (EDTA, heparin)" is: Anemia Centrifuge Anticoagulant Platelets - answeranticoagulant The middle and ring fingers are the most common digits used to obtain a dermal puncture in adults. - answerTrue Occluded veins are blocked and feel hard or cord-like to the touch. - answerTrue Hepatitis B may be stable in dried blood for at least seven days. - answerTrue What point-of-care test can be used for a routine urinalysis? Glucose monitor test Occult blood Dipstick test Human Chorionic Gonadotropin (HCG) - answerDipstick test Ten percent bleach used as a cleaning agent should be made fresh how often? Choose one: Once a week Every 3 hours Every day Every 6 hours - answerOnce a week What promotes the breakdown of glycogen back into glucose? Choose one: Insulin Glucagon Thymosin Calcitonin - answerGlucagon Which blood vessels are a single cell in thickness? Choose one: Capillaries Veins Arteries Arterioles - answerCapillaries Which of the following is not an anticoagulant?