Quiz Chapter 8-10 Review

Blood collected in lavender-topped tubes is used for which test?

In performing a dermal puncture on a finger, the puncture should be

A small and fragile vein that is prone to collapse is best drawn using which piece of equipment?

what is the most common antiseptic in routine venipuncture?

The smaller the gauge number, the

Dorsal hand veins are typically drawn using

During the venipuncture procedure, the tourniquet should stay on no longer than:

Coagulation tests are collected in which color tube?

what is the additive for a lavender tube for hematology?

A butterfly needle is commonly

Define glycolysis

which of the following tubes is drawn first?

Define Hemoconcentration

what fingers are acceptable for capillary collection?

Which vein lies close to the brachial artery and is least preferred for venipuncture?

define hemolysis

Prominent veins in the antecubital space are typically drawn with

An increase in the ratio of formed elements to plasma (caused by prolonged tourniquet application) is called

which of the following tubes is drawn last?

How many times may a needle be used before discarding it?

Which of the following indicates the largest sized needle?

Which of the following is not an anticoagulant?

Which of the following tubes is drawn first?

A winged infusion set (butterfly needle) may be inserted at an angle of

A clotted specimen produces

poylmer gel is an anticoagulant

The additive sodium citrate is used in blood collection to test for:

what angle should a venipuncture needle penetrate the skin?

An anticoagulated specimen produces

EDTA prevents coagulation in blood tubes by

what can happen if the tourniquet is left on the patient too long?

Capillary collections are performed on

the tourniquet should not be left on for more than a minute

Which of the following tubes are collected for hematology tests?

The collection tube top color gray is used for glucose analysis.