EKG
Point of care testing
Order of draw
Needles
Lab processing
100

When the atria are contracting

What is depolarization

100

Normal or abnormal HCT 10.5

what is abnormal

100

What tube contains heparin?

What is Green top

100

What is a small blade with a sharp point?

What is lancet

100

How long should clotted blood stand for before transport?

What is 30-45 minutes

200

What can a poorly attached electrode cause

What is wandering baseline

200

Chain of custody applies to which tests

What are drugs and alcohol

200

 What is the meaning of Aliquot

Single specimen is divided into multiple tubes?

200

What is the hollow space inside a needle that determines size?

What is Lumen

200

What is a clia wave test?

What is a low level  of risk and complication of test

300

What is atrial flutter

When the atrial tissue is firing at faster rate than ventricles

300

Term for movement of tympanic membrane which is affected by pressure?

What is Tympanometry

300

What color tube is always drawn first?

What is yellow

300

Average needle size of butter fly needle

What is 21-23 gauge

300

Who signs a chain of custody form?

What is everyone who handles the specimen

400

Which abnormal rhythm does not produce a pulse

What is Ventricular fibrillation

400

What should be included on a lab requisition form?

What is Insurance information

400

Which color comes first , green or lavender?

What is green

400

Which needle is larger; 22 or 18?

What is 18

400

Where should requisition form be placed in transport to outside lab?

What is- outside pocket with biohazard label

500

Which leads are unipolar?

What are AVR, AVF, AVL

500

What virus is associated with Mononucleosis?

What is Epstein Bar

500

What is the red top tube used for?

What is chemistry, blood bank, immunology

500

What is the preferred area for capillary collection on an infant?

what is the heal

500

What are instructions for fasting blood sugar?

What is NPO for 12 hours

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