Which of the following abnormal gaits is a compensation for weakness of the hip abductors,when patients lean toward the stance leg of the weak abductors in order to minimize the force required of the weak muscles to prevent downward movement of the pelvis?

Question

Quizplus · Accepted Answer

Lateral trunk bending is a compensatory mechanism for weakness of the hip abductors. When the hip abductors on one side are weak, the individual leans toward the stance leg (the side with the weak abductors) to decrease the demand on these muscles to stabilize the pelvis, thereby preventing its downward movement on the contralateral side. This action minimizes the force required from the weak muscles.

Which of the Following Abnormal Gaits Is a Compensation for Weakness