A patient lies on the left side with the under arm behind the back and the upper thigh flexed in the ____ position.

A) Trendelenburg
B) Sims'
C) supine
D) prone
E) knee-elbow

Sims' Position

A body position used in medical examinations where the patient lies on their left side with right knee bent toward the chest, often used for rectal exams.

Upper Thigh Flexed

A position or movement where the muscles of the upper leg are contracted, drawing the leg closer to the body.