Question

Which of the following would prevent the phlebotomist from using the arm for venipuncture?

A) Swelling and inflammation at the puncture site
B) Patient's request for a specific arm
C) Patient's dominant arm preference
D) Lack of visible veins on the chosen ar

Answer 1

Swelling and inflammation at the puncture site would prevent a phlebotomist from using an arm for venipuncture. Patient arm preferences do not disqualify usage, and invisible veins can often be located by palpation techniques or with a tourniquet.

Step-by-step explanation:

The condition that would prevent a phlebotomist from using an arm for venipuncture is swelling and inflammation at the puncture site, this refers to the medical scenario in which there's inflammation, which can be due to various causes such as infection, previous blood draws, or an underlying condition. A patient requesting a specific arm or expressing a dominant arm preference should not be an issue as long as the arm is medically suitable. Lastly, the lack of visible veins can create a challenge, but it is not necessarily a contraindication; a skilled phlebotomist may use palpation techniques or a tourniquet to locate a vein. The key is ensuring patient safety and comfort while obtaining a viable blood sample for analysis.