Which statement correctly characterizes rehabilitative strategies for dysphagia?

• A. They redirect bolus flow and may not change swallow physiology.
• B. They are used to accommodate dysfunction without expecting long-term change.
• C. They aim to improve swallow physiology over time.
• D. They are intended to permanently restructure anatomy.

Answer: (C)

Rehabilitative strategies for dysphagia aim to restore swallow physiology through targeted exercises and therapy, strengthening the muscles and improving timing and coordination so function can improve over time. These approaches are restorative, focusing on changing the underlying mechanics rather than just accommodating the impairment. For example, exercises like the effortful swallow, Mendelsohn maneuver, and Shaker exercise are designed to enhance muscle strength and coordination to achieve more normal swallow physiology with continued practice.

In contrast, compensatory or adaptive strategies redirect bolus flow or modify swallowing conditions to improve safety in the moment without changing the underlying physiology, and surgical or anatomical changes permanently alter anatomy rather than retrain function. That’s why the best description is that rehabilitative strategies aim to improve swallow physiology over time.