ECG interpretation

Will you encounter a patient with cancer of the heart?

• Yes

• No

When are heart attacks mostly to happen?

• Saturday

• Monday

• Friday

• Sunday

How much blood is in our body?

• 10 liters

• 2 liters

• 1 liter

• 5 liters

What part of the body is not perfused by blood?

• Heart

• Muscles

• Femoral artery

• Cornea

What kind of cells reside in the walls of the heart?

• Fat and blood cells

• Bone and cartilage cells

• Neutrophils and eosinophils

• Contractile and conduction cells

What is the first part of the conduction system?

• SA node

• Purkinje fibers

• Bundle of His

• Lt bundle branch

On a ECG grid what is the measurement of a small box?

• 0.02

• 0.10

• 0.04

• 0.01

On a ECG grid what is the measurement of a large box?

• 0.20

• 0.02

• 0.40

• 0.04

Is the HR and the pulse the same number on a patient?

• Yes

• It can be the same

• No

• Never

If you see a tall, peaked T wave it may indicate what?

• Hyponatremia

• Hypokalemia

• Hyperglycemia

• Hyperkalemia