Select the True Statement About Application and Operation of the Pneumatic

question 4

Multiple Choice

Select the true statement about application and operation of the pneumatic tourniquet.

• A) The tourniquet cuff should not overlap less than 3 inches or more than 6 inches.
• B) The interval between inflation and deflation should be 5 minutes for every 60 minutes of tourniquet ischemia to minimize effects on muscle and nerves.
• C) In a healthy person, inflation time for an arm should not exceed 30 minutes.
• D) Pneumatic tourniquets are contraindicated in patients with bleeding tendencies.

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Definitions:

Dome-Shaped

A physical description of a structure or object that has a rounded, upward-curving shape reminiscent of a dome.

Inversely Related

A relationship between two variables where one increases as the other decreases, or vice versa.

Upward-Sloping

Characteristic of a line or curve that rises as it moves from left to right, used to describe certain types of supply curves.

Production Possibilities Curve

A graphical representation showing the maximum quantity of goods that can be produced using limited resources to the fullest extent, at a given technology level.