Which technique is MOST appropriate for a patient with low postural tone?

Which technique is MOST appropriate for a patient with low postural tone?

• A. Slow regular rocking while sitting on treatment bolster
• B. Continuous pressure to the skin overlying the back muscle
• C. Low frequency vibration to the back muscle
• D. Joint approximation applied through the shoulder to the trunk

Answer: (D)

Proximal stabilization is key when working with low postural tone. Providing joint approximation through the shoulder to the trunk delivers a compressive input at the shoulder girdle and upper spine that enhances proprioceptive feedback and promotes activation of the trunk and postural muscles. This helps the patient generate and maintain trunk alignment, increasing overall postural control and the ability to resist perturbations. Other approaches deliver sensory input that isn’t as targeted for organizing and recruiting trunk musculature. Slow rocking on a bolster mainly provides vestibular or comfort input without reliably increasing proximal postural muscle activation. Continuous pressure on the skin over the back is a general sensory cue but doesn’t strongly facilitate the feed-forward stabilization the trunk needs. Low-frequency vibration can stimulate muscles but may not produce the coordinated postural responses needed for sustained tone and stability.

Proximal stabilization is key when working with low postural tone. Providing joint approximation through the shoulder to the trunk delivers a compressive input at the shoulder girdle and upper spine that enhances proprioceptive feedback and promotes activation of the trunk and postural muscles. This helps the patient generate and maintain trunk alignment, increasing overall postural control and the ability to resist perturbations.

Other approaches deliver sensory input that isn’t as targeted for organizing and recruiting trunk musculature. Slow rocking on a bolster mainly provides vestibular or comfort input without reliably increasing proximal postural muscle activation. Continuous pressure on the skin over the back is a general sensory cue but doesn’t strongly facilitate the feed-forward stabilization the trunk needs. Low-frequency vibration can stimulate muscles but may not produce the coordinated postural responses needed for sustained tone and stability.