10 free CPT (NHA) practice questions in the real exam format, covering the official content areas, with an explanation for every answer.
CPT (NHA) Practice Test 9Tutor mode
Question 1 of 10
Routine Blood Collections
When performing a fingerstick, the phlebotomist orients the lancet so the cut runs perpendicular (across) to the fingerprint lines. What is the main reason for this?