IBHRE CEPS Final Exam Questions and Answers 2025, Exams of Nursing

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• IBHRE CEPS Final Exam Questions and Answers

‘Ohm's law equation VaIR KS mon cored patient should be monitor chassis should be (noncenductive). Way ungrcundec, crounced. Grounded patient would be able te conduct leakage currents. we dort want this ib tokg 2.2b=1kg Fioc 5/9(F-32) CtoF FeQ/5C+32 3 things that charge automaticity of automatic cells ). slope of prase 4 2. Change of threshold potential 3. Change of resting membrane potential ‘a systo.c is recreserted by wnat cortion of tre ECG QTinterval What is rain ion trarsfer during systole K+ seeps out, Ca2+ enters lat rest, what is intracellular/extracel.ular environment inside negative, outside positive iWhat ohase of AP is resting memb-ane poter phase 4 Nodal cepolarizaticn occurs via what channel Ca2+ slow charnel Cardiac muscle cell depol cccurs via what channel Nat fast channe\, Curing which phases |5 col. refractery 123 TDP caused by what mechanism Jsually EAD’ (triggered activity) Variance Take each number in sample, subtract each number from mean, souare each difference, ade all, divide sum by number in sample-1 Standard ceviation square root of variance Pvalue Probability of certainty / smaller p value means the more likely the result could not occur by crance survival curve showing % of patients surviving treatment over time Kaplan Meier curves when meesuring CG™ s, earliest 2crial activation usually ‘rom ___ and carliest ventricular usually from. Pwave /QRS. Moracy maneuver ‘s used to differentiate differentiate AT from AVNRT/AVRT Most common arrhythmia AF Most common SVT AVNRT iWhat type of single use devices can be resterilized and why? Diagnostic EP electredes because lumen and technically not a catheter because no. lumen Frtomm. 1Fr=.33 mm Tig inner diameter stancard diagnostic ‘arciac catheters and why .038 inch / because it is supposed te be used with .035-.038 inch guide wires