First Aid for Corrections Officers Practice Test

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Prepare for the First Aid for Corrections Officers Test. Benefit from flashcards and multiple-choice questions, each equipped with hints and explanations. Be confident on your exam day!

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What is the purpose of a tourniquet?

To apply pressure to a wound
To close an open fracture
To restrict blood flow to an extremity
To stabilize a broken bone

The correct answer is: To restrict blood flow to an extremity

The primary purpose of a tourniquet is to restrict blood flow to an extremity. This is particularly crucial in emergency situations involving severe bleeding, where rapid blood loss can occur. By applying a tourniquet above the site of the injury, it effectively compresses blood vessels, minimizing blood flow to the affected area. This action helps to prevent exsanguination, allowing time for medical intervention and increasing the chances of preserving the individual's life. Understanding the specific application of a tourniquet is essential for first responders, including corrections officers, as it emphasizes the importance of controlling severe hemorrhages efficiently and safely. In scenarios where immediate medical attention is not available, utilizing a tourniquet correctly can be a lifesaving measure.