Graded
Gastro means - ✔✔stomach
Waveforms may be displayed on a screen called - ✔✔oscilloscope
The breastbone is referred to as - ✔✔sternum
What are the three layers of the heart? - ✔✔epicardium, myocardium, endocardium
The use of non-invasive and painless ultrasound to examine the heart, its chambers and
valves is known as - ✔✔echocardiography
Which of the following actions is helpful in assisting patients with their needs? - ✔✔Keeping a list of
community resources that can further assist the patient
Automaticity means - ✔✔The ability of certain cells to produce an electrical impulse without the need
for
outside stimulation
ventricular depolarization - ✔✔QRS
Contraction or Systole of the
cardiac muscle - ✔✔Depolarzaon
Relaxation or Diastole of the
cardiac muscle - ✔✔Repolarization
, Atrial depolarization - ✔✔P wave
Ventricular repolarization - ✔✔T
Two PVCs in a row - ✔✔couplet
Atrial fibrillation has - ✔✔no P-waves
On an ECG horizontal lines measure - ✔✔heart rate
Lowers overall resistance in the vascular beds - ✔✔ACE inhibitors
The PR interval gets progressively longer in - ✔✔2nd degree AV heart block
Touching a person's body without their consent - ✔✔battery
An idioventricular rhythm has a rate of - ✔✔20-40 bpm
Which patient education process lets you know that the teaching plan is working? - ✔✔Evaluation
Which of the following marks the ECG paper? - ✔✔Stylus
The normal standardization mark should be how high? - ✔✔10 mm
The pericardial sac that surrounds the heart - ✔✔allows the heart to expand & contract with minimal
friction
Making false statements orally - ✔✔slander