Exam (elaborations)
UCLA Paramedic Prep _ ECG WITH 100- VERIVIED ANSWERS
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UCLA Paramedic Prep _ ECG WITH 100- VERIVIED ANSWERS
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EUNICEUCLA Paramedic Prep : ECG with 100% sure answers
Terms in this set (77)
SV = 80ml only can find out is by eco
EF = 85% = 68 ml <50% is CHF
CO = HR x SV
BP = SV (CO) x HR (CO) x PVR (pipes)
I rate
II regularity
III P waves
6 - sec method to read ECG IV PR interval (PRI)
V QRS Complex
VI ectopic
VII Pt condition???
II regularity REG. or IRR. = R.IRR (Predic) or IRR ( A - FIB madness IRR.)
1. present ?
2. upright ?
3. round ?
III P waves
4. unform ?
5. 1 to 1 ?
6. P - R paired ?
< 0.20
elongated ?
IV PR interval normal
longer - longer - longer
count #
1. pattern
2. narrow vs wide
V QRS complex
3. wide
5. inverted
intrinsic rate of plan B pacemakers plan B : internodal atrial pathways 60 to 80
AV node intrinsic rate 40-60
intrinsic rate ventricular rate 20 to 40
inotropy force or contraction cardiac muscles
increase HR
chronotropy
# of fires
Automaticity genrate a impulse
conduction velocity
Dromotropy
example : BB gun vs glock in each hand speed
1/8
, hypovolemia, hypoxia, hydrogen ion (acidosis, hyper-/hypokalemia, hypoglycemia,
H's of ACLS
hypothermia
tamponade
toxics drugs
T's of ACLS
thrombo - emboism
tension - pneumothorax
rate : 60 - 100
rhythm : IRREG
pacemaker : SA node
p waves: "normal"
PR interval : <0.20
sinus dysrhythmia characteristics
QRS: <0.12
notes : ONLY NSR IRREG rhythm
< 1% of population
genetics : cause
tx : Id a unregular pulse
rate: > 100 book >99
rhythm: reg
pacemaker: SA Node
sinus tachycardia characteristics
p waves: "nor"
PR interval: <0.20
QRS: <0.12
SOB
Lightheadedness (near syncope)
S/SX ST are : increase HR
Heart pal
CP
stimulants
hypovolemia*
Pain*
cause of ST: shock*
infection
anxiety-emotional
exertion
rate: <60
rhythm: reg
pacemaker : SA node
Sinus Bradycardia characteristics
P waves : "nor"
PR interval: <0.20
QRS : <0.12
weak and dizzy
syncope
general weakness
S/SX of SB
SOB
CP
ALOC
sleeping
fit
sedated
Cause of SB
opiate
benzodiazepine
ETOH
2/8
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