Which technique is included in the Tone Inhibition techniques?

• A. Hippotherapy
• B. Aerobic cycling
• C. Isometric archery
• D. High-impact jumping

Answer: (A)

Tone inhibition techniques aim to calm hyperactive muscles by providing specific sensory and movement inputs that promote more normal tone and improved motor control. Hippotherapy achieves this through the movement of a horse, which delivers rhythmic, multidimensional trunk and pelvis motion along with vestibular and proprioceptive input. This dynamic, ever-changing input helps normalize neuromotor signaling, reducing spasticity and enhancing postural control and functional movement. Because of these effects, hippotherapy is a classic example of a technique used to inhibit abnormal muscle tone.

Aerobic cycling mainly targets cardiovascular fitness and repetitive leg movement, not the targeted sensory-mensural input used to modulate tone. Isometric archery involves static muscle contraction with less emphasis on the dynamic, vestibular-influenced relaxation that tone inhibition seeks. High-impact jumping tends to provoke greater reflexive muscle activation and can worsen tone in some individuals, rather than inhibit it.