Which Position of the Trunk in Sitting Is Most Apt

question 13

Multiple Choice

Which position of the trunk in sitting is most apt to increase respiratory muscle endurance in patients with COPD?

• A) Posterior inclination with arms outstretched behind the patient
• B) Completely upright posture with arms at the patient's sides
• C) Anterior inclination with arms braced in front of the patient
• D) Left lateral inclination, leaning on the patient's left elbow

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