Certified Phlebotomy Technician Exam Routine Collection Procedures 2

Question 1

A patient's arm veins are difficult to locate. Which technique should the phlebotomist try FIRST?

Accepted Answer

Apply a warm compress to the site for 3-5 minutes

Answer

Applying a warm compress dilates blood vessels, making veins more visible and palpable.

Question 2

Which evacuated tube is collected FIRST when using the standard order of draw?

Accepted Answer

Blood culture bottles

Answer

Blood culture bottles are collected first to minimize contamination risk before other additives.

Question 3

A patient reports feeling faint during venipuncture. What is the FIRST action the phlebotomist should take?

Accepted Answer

Remove the needle and have the patient lower their head

Answer

Removing the needle prevents injury, and lowering the head increases cerebral blood flow to prevent syncope.

Question 4

What is the correct angle of needle insertion for routine venipuncture?

Accepted Answer

15-30 degrees

Answer

A 15-30 degree angle allows proper vein entry without going through the posterior wall.

Question 5

Which site is CONTRAINDICATED for venipuncture in a patient who has had a mastectomy on the left side?

Accepted Answer

Left antecubital fossa

Answer

The ipsilateral (same-side) arm of a mastectomy is contraindicated due to lymphedema risk and altered circulation.

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