IBHRE CEPS Exam Questions and Correct Answers the Latest Update

Protamine Heparin antagonist Narcan (Naloxone) Morphine antagonist Vitamin K Warfarin Antagonist Alpha Adrenergic Autonomic receptors for Vasoconstriction Beta-1 Adrenergic Autonomic receptors for cardiac stimulation Beta-2 adrenergic Autonomic receptors for Lung-broncho dilation #...

midazolam what is the common name for Versed .04 mg/kg standard adult dose of atropine half dose how much NPH insulin should a patient be administered prior to an EP study? (they are fasting think about blood sugar) 4-8 weeks What is the elimination half life of amiodarone? 4 half live...

Non-ionizing radiation electromagnetic waves given off by the sun and various electronic devices Most common form of radiation UV light, visible light, infrared radiation, RF radiation, microwaves Examples of non-ionizing radiation Ionizing Radiation radiation given off by the sun, radioac...

Pericardium Protective sac surrounding heart Fibrous pericardium and Serous Pericardium Two layers of the pericardium Fibrous Pericardium Layer of pericardium, tough outer sheath, adheres to the sternum and diaphragm to stabilize heart Serous Pericardium Layer of pericardium, consisting...

E = V x I x time Formula for energy Ampere measures electron flow rate or current in electrical conductor, measured in Coulombs/second Ampere-hour Unit of batter capacity Amount of energy charge in a battery Capacitance Relationship between charge stored and voltage applied E = 0.5 x...

Ohm's law equation V=IR EKG monitored patient should be __________, monitor chassis should be ___________ (nonconductive). Why ungrounded, grounded. Grounded patient would be able to conduct leakage currents. we dont want this lb to kg 2.2 lb = 1 kg F to C C=5/9(F-32) C to F F=9...

Type of pause seen after PVC Compensatory pause Type of pause seen after PAC Non-compensatory pause What would lead I look like in BiV pacing small or isoelectric because activating both V at the same time Inferior STEMI best seen in which leads inferiors Large (+) p wave in II Right A...

Class 1 Anti-Arrhythmic Mechanism Sodium (Na) Channel Blockers Class II Anti-Arrhythmic Mechanism Beta Blockers Class III Anti-Arrhythmic Mechanism Potassium (K) Channel Blockers Class IV Anti-Arrhythmic Mechanism L-Type Calcium (Ca) Channel Blocker Class Ia drugs -Quinidine (rarely us...

Cardiac Output (CO) = Heart Rate (HR) * Stroke Volume (SV) Ejection Fraction (EF) = (End Diastolic Volume (EDV) - End Systolic Volume (ESV)) / EDV Ejection Fraction (EF) = SV / EDV Voltage (V) = Current (I) * Resistance (R) Capacitance (C) [Farads] = Charge (Q) / Voltage (V) Battery L...

Recurrent AF 2+ episodes of AF Paroxysmal AF self terminating episodes of AF, generally less than 7 days Persistent AF Episodes of AF that is sustained over 7 days, generally require cardioversion Permanent AF Failed cardioversion or sustained AF over 1 year, further attempts to convert t...

168. Compared to the the permanent pacemaker, does a temp pacer have constant current or voltage? Also, how much voltage can it generate? 5V or 20V? Constant current, 20V. (Doubles 9.5V) 171. Which patient with acute MI is most likely to need a temp pacer? Inferior MI, Mobitz I AV Bock Inf...

PVARP....after a _____ event, refractory for the ______ ventricle, atrium what is most likely the cause of the under detection of atrial flutter? p waves falling into PVAB Which two studies showed that RV pacing in patients could lead to more hospitalizations? DAVID and MOST when are the ...

Amperer Flow of electric current Ohms Law V=IR Impedance/Resitance Opposition to flow of alternating current Where is electrical energy stored in a DC defib? Capacitor Unit: Energy Joules Watt/Second Unit: Frequency Hertz cycles/second #Examify | #OnlineExams | #TestPrep | #Stu...

mean the average find total number of numbers then divide by the amount of numbers example: 1,3,4,5, mean = (1+3+4+5)/4 = 3.25 median the middle value when numbers are in order example: 1,3,6,8,9 median = 6 45, 56, 123 median = 56 mode the value that is written the most ...