What position is referred to by the term 'Trendelenburg position'?

The Trendelenburg position describes a posture where a person is lying flat on their back with their legs elevated higher than their head. This position is often used in medical situations to increase venous return to the heart and improve circulation, particularly in cases of shock or during certain surgical procedures. By elevating the legs, gravity assists in promoting blood flow back to the heart, which can be critical in stabilizing a patient’s condition. This specific orientation is characterized by the diagonal tilt, which distinguishes it from other reclining positions that involve merely propping the legs up or lying flat without the elevation aspect.