The torque of a muscle (rotary component) is greatest in what position?
A. when the muscle insertion is 90° to the bone
B. when the moment arm is longest
C. both when the moment arm is longest and when the muscle insertion is 90° to the bone
D. position does not affect torque
Answer: C
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The suffix -DIPSIA means ____________________.
Fill in the blank(s) with the appropriate word(s).
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What will be an ideal response?
Your patient's severe amputational bleeding has not responded to the standard interventions. As a last resort, you apply a tourniquet to the extremity. How often should you loosen the tourniquet to check for continued bleeding?
A. As directed by patient discomfort. B. Never. C. Every 15 minutes. D. Every 5 minutes.