Normal Interval Time for the QT Interval Is

question 10

Multiple Choice

Normal interval time for the QT interval is:

• A) 0.04-0.12 second.
• B) 0.33-0.42 second.
• C) 0.12-0.20 second.
• D) 1.20-2.00 seconds.

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Definitions:

Impacted

Describes a condition where a substance is tightly packed or an object is wedged firmly in place, making removal difficult.

Femur

The thigh bone of the leg.

Inadequate Calcium

Insufficient levels of calcium in the body, which can lead to weakened bones and other health issues.

Kyphosis

A convex curvature of the spine; humpback.