Rehabilitation guide

Rehabilitation for Spasticity

Rehabilitation does not follow a single recipe. The most useful plan starts with what a person wants to do more comfortably or independently, then combines movement, positioning, equipment and medical treatment around that goal.

This page is for general education. Exercises and positioning should be individualized by a qualified clinician, especially when spasticity is painful, changing quickly, or accompanied by weakness, joint limitation, skin injury or a recent medical problem.

Why rehabilitation matters

Spasticity is only one part of an upper motor neuron syndrome. A person may also have weakness, loss of selective motor control, altered sensation, fatigue, pain or difficulty coordinating movement. For that reason, lowering muscle tone is not automatically the same as improving function. Rehabilitation asks a more practical question: what change would make daily life better?

Goals may include making the hand easier to clean, improving comfort in a wheelchair, helping a foot clear the floor, reducing painful spasms at night, protecting a joint from contracture, or using an arm more effectively during a task. A goal can be active, such as walking or reaching, or passive, such as easier dressing, hygiene and positioning. Both can be meaningful.

The rehabilitation team

Care may involve a physical medicine and rehabilitation physician, neurologist, physical therapist, occupational therapist, orthotist, rehabilitation nurse and, when needed, an orthopedic or neurosurgical specialist. Physical therapy often emphasizes mobility, transfers, balance, gait, strength and lower-limb range of motion. Occupational therapy often focuses on arm and hand use, splinting, self-care, home routines and assistive equipment. The division is not absolute; the team should coordinate around shared goals.

Assessment comes before exercise

A clinician may examine muscle tone, range of motion, strength, posture, gait, pain, skin integrity and the way a person performs a relevant task. The Modified Ashworth Scale is commonly used to grade resistance during passive movement, but it does not capture every feature that matters. Fixed muscle shortening, joint stiffness and pain can also create resistance. Good assessment therefore looks beyond a single score and records the functional problem the treatment is meant to change.

Stretching and range of motion

Slow, supported movement through an available range can help maintain flexibility, comfort and positioning. The appropriate direction, force, duration and frequency depend on the involved muscles and joints. Stretching should not be forced through sharp pain or a hard mechanical stop. A therapist can teach a person or caregiver how to support the limb and how to distinguish a tolerable stretch from a warning sign.

Evidence for stretching as a stand-alone way to produce lasting reductions in spasticity is mixed. Its role is better understood as one component of a broader program that may include active practice, strengthening, positioning, orthoses and medical treatment. Claims that one universal stretch will “release” spasticity should be treated cautiously.

Strength and task-specific practice

People with spasticity are often weak as well as stiff. Appropriately dosed strengthening does not have to be avoided simply because tone is present. Training may include repeated sit-to-stand practice, reaching, grasp-and-release activities, supported stepping, cycling, water-based activity or exercises for muscles that oppose a common spastic pattern. The choice should reflect the person’s diagnosis, safety, endurance and goal.

Task-specific practice matters because a change measured on an examination table may not transfer automatically to dressing, walking or using the hand. Practice should be meaningful, repeatable and difficult enough to promote learning without sacrificing safety or creating excessive fatigue.

Positioning, splints and orthoses

Positioning can support comfort, protect skin and help keep a limb in a useful alignment. Splints, braces and ankle-foot orthoses may be considered to support a joint, improve stability or maintain range. They require monitoring: redness, pressure, swelling, numbness or increased pain can signal a poor fit. Equipment should be reviewed as a person’s body, mobility or treatment plan changes.

Rehabilitation alongside medical treatment

Botulinum toxin injections are used for selected overactive muscles in focal spasticity. Oral medicines or intrathecal baclofen may be considered when symptoms are more widespread or severe. Rehabilitation before and after medical treatment helps define goals, select meaningful outcome measures and use the period of reduced overactivity for practice, positioning or equipment adjustment. Research supports a multidisciplinary approach, although studies vary and the best type and intensity of therapy after injection are not fully settled.

Watch for triggers and sudden change

A sudden increase in spasms or stiffness may reflect a new problem rather than a need for harder stretching. Urinary infection or retention, constipation, skin irritation, pressure injury, a poorly fitting brace, pain, fracture and other illnesses can worsen spasticity. Seek prompt clinical advice for an unexplained change, fever, new weakness, severe pain, skin breakdown, loss of function or symptoms after a fall.

Building a sustainable home program

A home program should be specific enough to follow and realistic enough to continue. Rather than collecting many generic exercises, ask the rehabilitation team to identify a small number of priorities, demonstrate the safest technique and explain what should improve over time. The plan may include supported movement, positioning, active practice during a meaningful task, skin checks or use of prescribed equipment. Frequency and intensity should reflect the person’s diagnosis, fatigue, pain and available support.

Keep a simple record of changes that matter, such as easier hand hygiene, fewer nighttime spasms, improved shoe fit, safer transfers or greater participation in dressing. Stop and seek clinical advice if an activity causes sharp pain, prolonged worsening of spasms, swelling, skin injury, new numbness or an unexpected loss of function. A useful home program is reviewed and adjusted; it is not a permanent prescription.

Questions to bring to an appointment

• Which daily activity are we trying to improve?
• Is the main limitation neural overactivity, weakness, fixed shortening, pain, or a combination?
• How will we measure whether the plan is working?
• Which exercises are safe to perform independently, and which require supervision?
• What changes should prompt us to stop and call the clinical team?
• When should equipment, medication or injection results be reviewed?

Sources

1. American Stroke Association. Spasticity.
2. Demetrios M, et al. Multidisciplinary rehabilitation following botulinum toxin and other focal intramuscular treatment for post-stroke spasticity. Cochrane Database Syst Rev. 2013;CD009689.
3. Cusick A, et al. Upper limb spasticity management following botulinum toxin injection. Aust Occup Ther J. 2015.
4. Harb A, Kishner S. Modified Ashworth Scale. StatPearls.
5. Pickard C, et al. A Primary Care Provider’s Guide to Spasticity Management in Spinal Cord Injury. Top Spinal Cord Inj Rehabil. 2020.

Spasticity Information was created as a public service. It does not provide medical diagnosis or treatment and should not be used as a substitute for advice from a qualified healthcare professional.