Phlebotomy Techniques and Procedures Quiz

Commonly accessible vein for blood draw.

To facilitate vein visualization and blood flow.

Procedure of blood collection for diagnostic purposes.

Balances ease of insertion with adequate blood flow.

Thumb has insufficient capillary networks for accurate sampling.

Prevents blood clotting for accurate coagulation tests.

Optimal angle for successful vein puncture.

Ensures accurate patient identification for proper sample labeling.

Entrapment of air bubbles in the bloodstream leading to blockages.

Binds calcium to prevent coagulation and preserve sample integrity.

Localized bleeding under the skin due to improper technique.

Usually well-developed and accessible despite challenges.

Minimizes blood cell damage and sample contamination.

Drop in blood pressure leading to fainting due to nervous system response.

Accessible vein in children for central line insertion.