When one side of the pelvis is protracted during gait, what happens to the other side?

When one side of the pelvis is protracted during gait, what happens to the other side?

• A. It is also protracted
• B. It is retracted
• C. It is maximally elevated
• D. It is fixed in neutral

Answer: (B)

During walking, the pelvis rotates in the transverse plane so the two sides move in opposite directions. If one side protracts, meaning it moves forward, the other side must retract, moving backward, to keep the pelvis aligned and maintain smooth progression of the gait. This opposite phase helps balance the trunk over the stance leg as weight shifts from one side to the other. So the side opposite to the protracted side becomes retracted.

During walking, the pelvis rotates in the transverse plane so the two sides move in opposite directions. If one side protracts, meaning it moves forward, the other side must retract, moving backward, to keep the pelvis aligned and maintain smooth progression of the gait. This opposite phase helps balance the trunk over the stance leg as weight shifts from one side to the other. So the side opposite to the protracted side becomes retracted.