3rd heart block - Study guides, Class notes & Summaries
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PAEA Emergency Medicine EOR Exam Study Guide.
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PAEA Emergency Medicine EOR Exam Study Guide. 
what is the most common cause of heart failure? specifically left sided? right sided? - - 
MC is CAD (coronary artery disease) 
-L sided: *CAD* & HTN 
-R sided: *L sided HF* & pulmonary dz 
decreased ejection fraction, thin ventricular walls, dilated LV chamber, and an S3 gallop 
(filling of dilated ventricle) is associated with systolic or diastolic heart failure? - systolic 
(MC form of CHF) 
*(the sound is actually heard in the diastole though) ...
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NREMT Paramedic Exam(National Registry)Latest 2023
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NREMT Paramedic Exam(National Registry)Latest 2023 
stridor - Answer Harsh or high-pitched respiratory sound, swelling, fb in upper airway. Croup is an example 
 
Snoring - Answer The sound of the soft tissue of the upper airway creating a partial obstruction of air flow. The tongue blocking the airway is an example. 
 
gurgling - Answer indicates presence of fluid in the upper airway, need for suctioning 
 
Decorticate - Answer elbows and hands flexed, and legs flexed. They are internally rotat...
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LA county Protocols Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+
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Adenosine 
: Class: Antidysrhythmic 
Indications= Cardiac dysthymia 
1. SVT- narrow complex: HR over 150 bpm adult, over 180 bpm child, over 220 bpm for 
infants; unresponsive valsalva 
& 
2. Reg/monomorphic wide complex tachycardia 
w/ adequate perfusion or alert patient with poor perfusion 
MOA= slows conduction through AV node, interrupts AV reentry pathways as well as 
conduction through SA nodes 
Adult= 6 or 12 mg rapid IVP, waiting (1-3 seconds), followed by 10ml of NS 
IF no conver...
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ATI NCLEX Live Review With Complete Solution
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ATI NCLEX Live Review With Complete Solution 
 
Acronyms to Remember 
•	All People Eat Taco Meat 
o	Aortic Regurgitation – listen to 2nd intercostal 
•	VEAL CHOP MINE 
o	Variation deceleration cord compression Move patient side to side 
o	Early deceleration head compression Identify Labor progress 
o	Acceleration okay Nothing 
o	Late deceleration placental insufficiency execute actions immediately 
•	CWS (chips with salsa) 
o	Cane weak then strong 
•	...
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CEN Exam 2 Study Questions and Answers Updated 2024 Graded A
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1. A pt presents to the ED complaining of a 2 day history of a dull substernal ache that has continued to increase in intensity. The pt states that they had some relief after taking nitro yesterday. Vitals: 114/68 BP, 68 HR, 22RR. The EKG demonstrates a new onset of left bundle branch block. The priority intervention for this pt is: 
A. Continue monitoring for development of ST segment elevation 
B. Serial cardiac markers 
C. Preparing the pt for transport to interventional cardiology 
D. Adm...
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NRNP PSY 6645 Midterm Exam || With Questions & Answers (Graded A+)
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NRNP PSY 6645 Midterm Exam || With Questions & Answers (Graded A+) 
NRNP PSY 6645 Midterm Exam || With Questions & Answers (Graded A+) 
 
Describe cytochrome p450 system - ANSWER-Cytochrome p450 system is a series of enzymes used to metabolize medications 
 
Define narrow therapeutic index. How would you monitor a patient with a narrow therapeutic index? - ANSWER-Therapeutic index is the dose range of effiency of med is optimized while side effects are minimized 
Narrow therapeutic index drugs a...
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NBME CBSE Questions And Answers
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Bulbus cordis correct answer: Smooth parts (outflow tract) of left and right ventricles 
 
endocardial cushions correct answer: Atrial septum, membranous interventricular septum; AV and semilunar valves 
 
neural crest 
 
left horn of the sinus venosus correct answer: coronary sinus 
 
posterior, sub cardinal, and supra cardinal veins correct answer: IVC 
 
Right common cardinal vein and right anterior cardinal vein correct answer: SVC 
 
Right horn of sinus venosus correct answer: Smooth ...
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CSCC Human Physiology Exam 2 Questions And Answers Rated A+
- Exam (elaborations) • 11 pages • 2024
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1st degree AV Nodal Block - the AV node is having difficulty getting the action potentials on 
through to the rest of the conduction system. See prolonged PR intervals 
2nd degree AV Nodal Block - there is even more difficulty than in first degree. 
3rd degree AV Nodal Block - even more serious than second degree. See many Ps without QRS 
complexes, AP not getting through at all 
A bands - contain mainly thick filaments 
Abstract memory - Type of Explicit memory, Fact memory ( learning facts, li...
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Leik - FNP review Exam Questions & Answers Already Graded A+
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Labs to order if Digoxin overload suspected - Answer-electrolytes, creatinine, and serial EKG's 
First line for atrial fibrillation - Answer-Coumadin. 
INR of 5 to 8 without bleeding - Answer-hold for 1 to 2 doses, then recheck every 2 to 3 days until 
normal. 
Those taking thiazides may also find relief with - Answer-osteoporosis. it stimulates formation of 
osteoclasts. 
Those taking thiazides can have which adverse effects - Answer-hyperglycemia, hypokalemia, increased 
lipids, increased uri...
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Paramedic Drug Cards (2023/2024) Rated A+
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Paramedic Drug Cards (2023/2024) Rated A+ ABCIXIMAB Trade name: ReoPro 
Classification: antiplatelet 
Actions: inhibits platelet aggregation 
Indications: unstable angina and non-ST-segment elevation MI 
Contraindications: bleeding, history of CVA 
Side effects: bradycardia, hypotension, arrhythmia 
Dose/Route: 0.25mg/kg by IV bolus 
Acetaminophen Trade name: Tylenol 
Classification: analgesic, antipyretic 
Actions: analgesic, antipyretic with little effect on platelet function 
Indications: fev...
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