Ibhre calculations - Study guides, Class notes & Summaries

IBHRE Calculations Questions and Answers 100% Solved Last document update:   ago

IBHRE Calculations Questions and Answers 100% Solved Hertz to BPM Hz (cycles/sec) x (60secs/ 1min)= Cycles/min or BPM example: 1.67hz= how many BPM (1.67 cycles/sec) x (60 secs/1 min)= 100.2 BPM Voltage (Ohms Law) V=I*R V= Voltage is defined as an electromotive force or the force that drives electron flow measured in volts. I= Current is the flow of electrons measured in amperes. R= Resistance is the resistance to current flow measured in ohms. (impedance) Example: What is the volta...

IBHRE Review Questions and Answers 2023 Last document update:   ago

IBHRE Review Questions and Answers 2023 AV Node Reentry Tachycardia (AVNRT) - accounts for ~60% of arrhythmias presenting as SVT or paroxysmal atrial tachycardia (PAT) - affects all age groups and genders equally - no correlation with heart disease - heart rate 150-250 bpm, palpitations, light-headedness, near-syncope, narrow QRS complex rheobase lowest point on a strength duration curve at an infinitely long pulse duration; for cardiac pacing, the rheobase is usually reached betwee...