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WorksheetsEKG Quiz
Total questions: 10
Worksheet time: 6mins
What does an EKG measure?
Blood pressure
The lub and dub heart beat sounds
The hematocrit value of the red blood cells
The electrical impulses of the heart
What condition does this person have?
tachycardia
bradycardia
normal EKG
systole
What condition does this person have?
tachycardia
bradycardia
normal EKG
systole
What does the QRS complex represent?
Atrial contraction
Ventricular depolarization
Ventricular relaxation
Blood flow through the heart
Which wave indicates ventricular repolarization (relaxation)?
P wave
QRS complex
T wave
U wave
Which wave on an EKG represents the electrical activity initiated by the SA node?
P wave
Q wave
T wave
U wave
Fat and cholesterol can build in the walls of blood vessels and tear causing blood platelets to build and block blood from reaching the heart. This then can cause heart muscles to die. This is considered a
Heart attack
Stroke
Atrioventricular node (AV)
Purkinje fibers
If an EKG is lacking a P wave, it typically indicates that the
The SA node is not functioning properly
Blood pressure is too high
heart muscle cells are dying
heart is tachycardic
Which of the following can lead to tachycardia? Select 2.
High blood pressure
Low blood pressure
Sleep apnea
Stress
myocarditis
Which of the following valves are closing during the 2nd sound of a heart beat known as the "dub"? Select 2.
Bicuspid valve
Tricuspid valve
Mitral valve
Pulmonary valve
Aortic valve
