North Carolina EMT State Practice Exam

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Prepare for the North Carolina EMT State Exam with interactive quizzes and comprehensive explanations. Master your skills and gain confidence by reviewing key topics before test day!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What movement should be avoided when lifting to maintain proper body mechanics?

Pushing
Bending at the waist
Squatting
Keeping the back straight

The correct answer is: Bending at the waist

When lifting, bending at the waist should be avoided to maintain proper body mechanics because this movement places excessive strain on the lower back. The lumbar region is particularly vulnerable to injury when the spine is flexed forward during a lift, leading to potential muscle strain or injury to the intervertebral discs. Proper lifting technique recommends using the legs for the lift while keeping the back straight. This approach takes advantage of the larger, stronger muscle groups in the legs, which can help to protect the spine and minimize the risk of injury. Therefore, understanding this aspect of body mechanics is crucial for anyone engaged in lifting tasks, especially in emergency medical scenarios where durability and safety are paramount.