WEEK 3 MIDTERM

Mrs.A

In adults and children, the usual puncture site is the ?

Ring Finger

Blood from the heart, neck, and upper extremities empties into the

Right Artrium

Red-Gray marbled tops are used for ?

Serum test, chemistry studies, and immunology

Lancet Is

Used to perform a dermal puncture; it delivers quick

Cardiomyopathy

Disease of the heart muscle that make it harder for the heart to pump blood to the rest of the body

Collection of prothrombin test what color

light blue

Hematology testing tube color?

Lavender or purple

Proper order of draw for (hematology, testing serum chemistry, testing in coagulation studies)?

Light blue, Red, lavender

Maintenance of the electrocardiograph include

Clean the lead wires as indicated

Handle wires with care/ patient

Clean the tracing stylist in machine

Electrocardiography

Record the electrical impulses of the heart as wave deflections on an instrument

‘,

Light my blue contains : sodium citrate which prevents blood from clotting?

True

Lavender top tubes contain

EDTA to prevent clotting

Pulmonary arteries

Move away from the heart

Bevel

Slanted end of the shaft

Winged infusion

Use for a small vein in adults or children

Plasma

Liquid portion of blood that contains clotting

Glycolysis

Chemical breakdown of carbohydrates by enzymes with the release of energy

Myocardial infraction also called an MI or

Heart attack

Hematoma

A localized collection of blood usually clotted caused by a break in a blood vessel wall

Bundle of his

A.k.a. atria ventricle

Purkinje Fibers

Transmit the impulse quickly and efficiently to the ventricle Myocardial cells

bicuspid valve

Heart valves that only have two leaf fleats, a.k.a. cusps instead of three valves

atrioventricular (av)

Located in the atrial septum when impulse reaches the AV node move very slowly through it

Thixotropic gel

Synthetic gel has density between that of red cells and plasma of serum

ETHYLENEDIAMINETETRAACETIC acid

Is an anticoagulant found in a lavender top tube that prevents clumping

Orthostatic postural hypotension occurs when

A change and body position, such as for moving sitting to standing

The smallest Gauze needles

23ML

Distal and Systole Phase

Two phases of the cardiac cycle when the events that occur as heart pumps blood through the body

Medial and Cephalic

Medial veins run a slight angle to fold in the in into cubicle space

Cephalic Veins are on thumb side of the antecubital space

Deflection

Any movement away from the baseline in the tracing

SA node ( sinoatrial )

Located in the posterior superior of the Right atrium. The pacemaker of the heart

Tachycardia

Abnormal, fast heartbeat greater than 100 BPM

Plasma separation tube PST contains

Thixotropic Gel

Tourniquet

To help gorge, a vein during the intersection procedure

Mitral valve

Found between the left atrium and the right ventricle and made up of 2 cusps & flaps

peak flow measures

The amount of air exhaled

Glass red top tubes

Clot activator and silicone coated tubes

synocope

Less of the consciousness and posture tone caused by a diminished blood flow to the brain

Atria

Small chambers with thin walls

Pulmonary veins

Brings the oxygenated blood back to the left atrium

Coronary Arteries

Bring oxygenated Blood back to the heart muscles

Green top tubes contain

Heparin

Augmented leads to

provide info on the vertical (Frontal) Plane of the heart

Aneurysm

Abnormal blood filled sack formed by a localized dilation of the heart wall vein artery

-graphy

Process of recording

plasma separator tube pst also contains

Thixotropic gel

Cardiac event recorder is

Portable battery power ECG device

This systole phase occurs when

The heart is rest

A holter monitor is used to

is a small, wearable device that continuously records your heart's electrical activity (ECG) for 24 to 48 hours or longe

Hemolysis

Breakdown of red blood cells with release

Cyanosis

Bluish Discoloration of the skin lips and nail beds

Atherosclerosis

Narrowing of the arteries

Hemoconcentration

Condition in which the concentration of the blood cells is increased in the proportion To volume of plasma

Ventricles

Cavity in the heart

Arrhythmia

Atrial fibrillation (fast heart rate in a regular rhythm)

Deep vein thrombosis (DVT) thrombophlebitis occurs when

Thrombus forms in the vein in the body usually in the legs

Syringes

(Vacutainer) Are used when there is a strong vacuum in the stopper tube that may collapse the vein.

Plasma

Liquid portion of blood that contains clotting factors

Systemic Circulation

Oxygenated blood from the left side of the heart and moves through the body

Repolarized State

After impulses passes over the cells that Ions move back to original location

Bradycardia

pulse less than 60 beats per minute

Routine adult bunny puncture requires a

20 to 21 gauze needle

Blood bank requires a what

Large gauze needle using a 16 needle to collect Blood reduce

Chest V4 electrode is placed ?

Fifth intercostal space on The mid-clavicular line

PPT

White Tube

Lead II

Right arm to Left leg

Lead III

Left leg to Leg Arm