If the sacral base appears wider on the right, which rotation is indicated?

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Multiple Choice

If the sacral base appears wider on the right, which rotation is indicated?

Explanation:
In sacral assessment, the side with the wider base reflects the direction of posterior tilt of the sacrum toward that side. When the sacrum rotates posteriorly toward the right, the right portion of the base tilts back and becomes more prominent, so the right sacral base appears wider. That pattern is described as a right posterior rotation. An opposite pattern would show a wider base on the other side if the sacrum rotated posteriorly to that side, and a neutral sacrum would present with no side-to-side difference.

In sacral assessment, the side with the wider base reflects the direction of posterior tilt of the sacrum toward that side. When the sacrum rotates posteriorly toward the right, the right portion of the base tilts back and becomes more prominent, so the right sacral base appears wider. That pattern is described as a right posterior rotation.

An opposite pattern would show a wider base on the other side if the sacrum rotated posteriorly to that side, and a neutral sacrum would present with no side-to-side difference.

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