Bridges Phlebotomy Unit Review

Front

What is the industry standard angle for venipuncture?

Back

15-30 degrees.

Front

In which direction should the needle be inserted during a venipuncture?

Back

Bevel up.

Front

Why should a PCT invert collection tubes containing anticoagulants immediately after blood collection?

Back

To prevent clotting of the blood.

Front

What should a PCT do after cleansing the venipuncture site and palpating the vein again?

Back

Cleanse the site again.

Front

What is the purpose of CLIA in laboratory testing?

Back

To establish quality standards for lab testing on human specimens.

Front

What is venipuncture?

Back

The process of obtaining intravenous access for intravenous therapy or venous blood sampling.

Front

What is the role of anticoagulants in blood collection tubes?

Back

To prevent blood from clotting.

Front

What is the significance of the bevel on a needle?

Back

The bevel allows for a smoother entry into the vein, reducing trauma.

Front

What is hemoconcentration and why is it important to avoid it during blood collection?

Back

Hemoconcentration is the increase in the concentration of cells and solids in the blood due to a decrease in plasma volume; it can affect test results.

Front

What is the correct procedure for preparing a venipuncture site?

Back

Cleanse the site with an antiseptic solution and allow it to dry.