mod 10

Question 1

cardiac dysfunction results in poor performance of the heart with related congestion of the circulatory system

Answer 1

congestive heart failure (CHF)

Question 2

name the condition with the localized inflammation of a vein

Answer 2

Phlebitis

Question 3

which lead is place horizontal to lead 4 at left anterior axillary line

Answer 3

V5

Question 4

where is the tricuspid valve located

Answer 4

between the right atrium and ventricle

Question 5

what BP reading indicated hypertension

Answer 5

140/90

Question 6

which lead is placed in the fifth intercostal space left of the midclavicular line

Answer 6

V4

Question 7

which lead records the voltage between LL and LA

Answer 7

lead 3

Question 8

define med term Thrombo

Answer 8

clot

Question 9

name the condition that is the for most contributing condition to strokes and kidney damage

Answer 9

hypertension

Question 10

name the lead that takes a picture form the LL to the RA-LA

Answer 10

aVF

Question 11

the bipolar leads are attached to what part of the body

Answer 11

outer arm , inner calf, fleshy part

Question 12

name the 1st part of the cardiac cycle

Answer 12

atrial depolarization

Question 13

combinig form Erythro is

Answer 13

Red

Question 14

the 1st 3 leads are called what

Answer 14

standard or bipolar leads

Question 15

name the lead that takes a picture from the RA-LA-LL

Answer 15

aVR

Question 16

atrial depolarization is recorded as what wave

Answer 16

P wave

Question 17

name the 5 white blood cells

Answer 17

monocyte, lymphocyte, eosinophil, basophil, neutrophil

Question 18

the liquid protion of clotted blood is known as what

Answer 18

serum

Question 19

which blood vessel walls are thin one cell structures

Answer 19

capillaries

Question 20

name the contraction phase of the heart

Answer 20

systole or depolarization

Question 21

agumented leads take how many pictures

Answer 21

3 pictures each

Question 22

name the interval that represents the time at the beginning of ventricular depolarization to end of ventricular re-polarization

Answer 22

QT interval

Question 23

which segment represents the end of ventricular depolarization to the beginning of ventricular re-polarization

Answer 23

ST segment

Question 24

slow heart rate less than 60

Answer 24

bradycardia

Question 25

aVR takes a tracing from where to where

Answer 25

RA-LA-LL

Question 26

name the portable device worn by a patient for 24 hours

Answer 26

holter monitor

Question 27

tell me where the electrical conduction of the heart begins

Answer 27

Right Atrium- SA node

Question 28

when there no electrical activity of the heart it is known as what

Answer 28

aststoly

Question 29

after blood leaves the left atrium where does it go

Answer 29

bicuspid valve- left ventricle

Question 30

blood flows out of what chamber then to the aorta

Answer 30

left ventricle

Question 31

name the SL vavev on the right side of the heart

Answer 31

semilunar pumlonic valve

Question 32

name the two bottom chambers of the heart

Answer 32

ventricle

Question 33

name the AV valve on the right

Answer 33

Tricuspid AV

Question 34

name the path way of the electrical conduction system

Answer 34

sa node - av node - bundle of his - left/right bundle branches- purkinje fibers

Question 35

name the two receiving chambers of the heart

Answer 35

atrium

Question 36

what lead is placed in the fourth intercostal space at the left margin of the sternum

Answer 36

V2

Question 37

the stadardization mark on an EKG should be what height/width

Answer 37

2mm wide- 10mm high

Question 38

which lead takes a picture from the RA- LA-LL

Answer 38

aVR

Question 39

what does the QRS complex represent on the EKG paper

Answer 39

ventricular depolarization

Question 40

depolarization means

Answer 40

to contract

Question 41

re polarization means

Answer 41

to relax

Question 42

what does the the carditis means

Answer 42

inflation of the heart

Question 43

which test is used when a catheter is inserted to permit visualization of the hearts circulation

Answer 43

heart catheterization

Question 44

what blood type is the universal recipient

Answer 44

AB

Question 45

this is when rhythm break down and muscle fibers of the ventricle contract at random without coordination

Answer 45

fibrulation

Question 46

condition commonly known as cerebrocascular accident CVA also known as

Answer 46

stroke

Question 47

syncopy is known as

Answer 47

faninting

Question 48

myocardial infraction (MI) known as

Answer 48

heart attack

Question 49

disease of the arteries that surround the heart, carrying oxygen and nutrients to the myocardium

Answer 49

coronary artery disease

Question 50

this heart condition causes severe chest pain that radiates down the inner surface of the left arm, usually associated with stress

Answer 50

agina

Question 51

this occurs as a result of great pressure in the artery

Answer 51

thoracic aortic neurysms

Question 52

without symptoms, this is detectable on palpation as a pulsating mass in an area around the umbilicus

Answer 52

abdominal aortic aneurysums

Question 53

what blood type is a universal donor

Answer 53

O

Question 54

erythrocytes obtain their color from ??? which is a combination of a protein and an iron pigment

Answer 54

hemoglobin

Question 55

sa node is also called the

Answer 55

pacemaker

Question 56

this lead takes a picture of the LA-RA-LL

Answer 56

aVL

Question 57

lead one takes a picture of

Answer 57

LA-RA

Question 58

lead 2 takes a picture of

Answer 58

LL-RA

Question 59

this chest lead goes at the fourth intercostal space at the right margin of the sternum

Answer 59

V1

Question 60

this chest lead goes midway between position 2 and 4

Answer 60

V3

Question 61

this chest lead goes horizontal level of the position 4 left midaxillary line

Answer 61

V6