Which description best matches Sim's position?

Which description best matches Sim's position?

• A. Supine with hips and knees extended
• B. Side-lying with the lower arm behind the back
• C. Prone with the patient facing down
• D. Dead man pose

Answer: (D)

Sim's position is a side-lying posture used for certain exams and procedures. The patient lies on the left side with the lower arm tucked behind the back and the upper knee often flexed toward the chest. This setup helps with drainage, makes access easier for rectal procedures, and keeps the spine aligned while reducing pressure on the abdomen. Lying on the back (supine) with hips and knees extended, or lying face down (prone), describes different positions, and a “dead man pose” is a yoga term not used for medical positioning. So the description that matches Sim's position is side-lying with the lower arm behind the back.

Sim's position is a side-lying posture used for certain exams and procedures. The patient lies on the left side with the lower arm tucked behind the back and the upper knee often flexed toward the chest. This setup helps with drainage, makes access easier for rectal procedures, and keeps the spine aligned while reducing pressure on the abdomen. Lying on the back (supine) with hips and knees extended, or lying face down (prone), describes different positions, and a “dead man pose” is a yoga term not used for medical positioning. So the description that matches Sim's position is side-lying with the lower arm behind the back.