FND Education Project

REFERENCE · RECOVERY TECHNIQUE

Foot Sliding or “Skating” Progression for Functional Gait Disorder

Most likely fit: A foot feels stuck to the floor, one leg drags, swing initiation is effortful, or deliberately trying to lift the entire foot produces more bracing and less movement. Sliding preserves surface contact while the leg begins to travel, then the contact is gradually reduced toward an ordinary step. [Clinical consensus; direct component evidence is limited]

Not the same as: Assuming every dragged foot is functional, practising on a slippery unsafe surface, or ignoring foot drop, pain, spasticity, joint restriction, footwear problems or peripheral nerve disease.

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Why keeping contact may help

An ordinary step has a period when the foot leaves the floor and swings forward. If that “lift and move” command has become blocked or over-controlled, a therapist may temporarily change the task: let the foot glide toward a target while it still receives contact information from the surface.

The glide is a bridge, not the final walking style. It may progress from a seated foot slide to a supported standing slide, then to a shorter slide with heel release, toe clearance and an ordinary step.

Anatomy in everyday language

During swing phase, the hip flexors bring the thigh forward, the knee bends to shorten the leg, and the ankle dorsiflexors—including tibialis anterior at the front of the shin—help lift the forefoot. The hamstrings and other muscles contribute to controlling the moving limb.

Sliding changes this problem by keeping some cutaneous input—touch information from the sole—and by reducing the immediate demand for full toe clearance. The hip and knee can begin the forward movement while the surface helps define where the foot is. Sliding does not repair structural weakness or nerve injury, and it is not safe when friction is unpredictable.

What a progression may look like

You may start seated, sliding the sole or heel toward a coloured mark. In supported standing, the therapist may first make sure your weight is on the opposite leg, then cue the foot to travel toward a nearby target. Later, the therapist may ask for less surface contact, a shorter glide or a normal step toward the same destination.

Use only the surface, footwear and support selected for you. Do not place socks, towels or improvised sliders under your foot unless a therapist has set up and guarded that exact practice. Stop if the support leg buckles, the sliding foot catches or turns, balance escapes the support area, or pain or dizziness rises.

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Clear the route and keep the person’s prescribed support available. Use the external target or short cue chosen in therapy. Do not make the floor more slippery, pull the leg forward, lift the foot manually during the step, or turn sliding into a speed exercise.

Notice whether the problem occurred before the foot moved, when it crossed the other foot, or when it needed to clear the toes. That information is more useful to the therapist than judging whether the person “tried hard enough.”

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Selection and differential screen

Establish whether the altered swing is inconsistent across tasks and whether surface contact or a sliding cue improves forward progression. Assess hip flexion, knee flexion, ankle dorsiflexion, selective motor control, tone, sensation, pain, joint range, limb length, footwear and orthotic need. Consider central and peripheral causes of foot drop, radiculopathy, neuropathy, stroke, spinal disease, Parkinsonism, dystonia and musculoskeletal restriction. Functional and structural contributors may coexist.

Analyse both limbs. The apparent dragging limb may be inadequately unloaded because of reduced acceptance on the contralateral stance limb. Note pelvic rotation, circumduction, hip hiking, knee flexion, heel and forefoot contact, toe clearance and the point in the gait cycle where progression stops.

Explicit procedure

  1. Define the target activity and record baseline distance, assistance, clearance and compensations.
  2. Confirm a safe stance limb and support arrangement before asking the other foot to move.
  3. Begin seated if necessary, using a firm, predictable surface and a visible target.
  4. Cue travel toward the target rather than isolated contraction of hip flexors or ankle dorsiflexors.
  5. In standing, establish weight transfer away from the moving limb, then introduce a short controlled glide.
  6. Link alternate glides into a “skating” rhythm only if both stance control and surface friction are safe.
  7. Shape toward gait by reducing the contact length, allowing heel release, adding toe clearance and moving toward ordinary step length.
  8. Transfer the result immediately to a meaningful forward route.
  9. Regress for catching, uncontrolled acceleration, stance-knee collapse, excessive trunk compensation, pain or delayed worsening.

Progression and outcomes

Possible progressions include a more distant target, less upper-limb support, a shorter contact phase, increased clearance or transition from one step to several. Only one factor changes at a time. A device or orthosis may remain appropriate while movement retraining continues.

Measure step initiation, toe clearance, foot placement, distance, assistance, aid use, compensatory movement, pain, fatigue, falls and delayed response. Consensus describes sliding as one way to elicit movement with less self-focused control; no controlled study establishes sliding as a stand-alone treatment. [1][2]

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Research and Sources

Citation Full citation
[1] Nielsen G, Stone J, Matthews A, et al. Physiotherapy for functional motor disorders: a consensus recommendation. Journal of Neurology, Neurosurgery & Psychiatry. 2015;86(10):1113–1119. FND-CIT-0028. https://doi.org/10.1136/jnnp-2014-309255
[2] Nonnekes J, Růžička E, Serranová T, Reich SG, Bloem BR, Hallett M. Functional gait disorders: a sign-based approach. Neurology. 2020;94(24):1093–1099. FND-CIT-0020. https://doi.org/10.1212/WNL.0000000000009649

Detailed technique page created September 12, 2026 · Clinical and accessibility review pending

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