and Answers | Latest Version |
2025/2026 | Correct & Verified
Which patients may require alternative sites or methods for blood collection?
✔✔Pediatric, geriatric, or patients with burns, mastectomy, or difficult veins
What is the recommended depth for a heel stick in infants?
✔✔No more than 2.0 mm
Which action is correct when a patient refuses a blood draw?
✔✔Document refusal and notify the provider
Why is it important to check for patient allergies to latex before collection?
✔✔To prevent allergic reactions
Which tube is used for collecting samples for blood alcohol testing?
✔✔Gray-top tube without alcohol prep
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,What is the primary purpose of the order of draw?
✔✔To prevent cross-contamination of additives between tubes
Which action should be taken if the specimen label is damaged or missing?
✔✔Recollect the specimen and label it properly immediately
Which type of specimen is most sensitive to hemolysis?
✔✔Potassium plasma or serum
Why should a phlebotomist avoid excessive probing during venipuncture?
✔✔To minimize patient discomfort and prevent vein damage
Which type of infection control is critical during phlebotomy?
✔✔Standard precautions and hand hygiene
What is the proper patient position for a routine venipuncture?
✔✔Seated or supine with arm supported
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, Which action reduces the risk of venous collapse in small veins?
✔✔Use a smaller gauge needle or butterfly system
Why is it important to monitor a patient after a blood draw?
✔✔To detect fainting, dizziness, or bleeding complications
Which tube is used for lipid panel testing?
✔✔Red-top or SST
Which action should be taken if the patient reports numbness or pain during the draw?
✔✔Stop the procedure, remove the needle, and assess the patient
What is the first step before performing a venipuncture on a patient?
✔✔Verify patient identity and explain the procedure
Why is proper hand hygiene important before a blood draw?
✔✔To prevent the transmission of infection to the patient and phlebotomist
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