Bilateral training is a rehabilitation technique that involves using both arms or both legs together during exercises and everyday activities. After a stroke, moving the unaffected side alongside the affected side may help stimulate the brain and improve movement, coordination and function. Although recovery varies from person to person, bilateral training has become an important part of stroke rehabilitation for many survivors.

After your stroke...

One side of your body feels different.

Perhaps your arm feels weak.

Or your hand doesn't move the way it used to.

You work hard during rehabilitation.

But progress feels slow.

Then someone suggests...

"Try using both arms together."

You begin wondering...

"How can using my stronger side help my weaker side?"

The answer is...

The brain often learns through cooperation and repetition.

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The Good News

Many stroke survivors find that bilateral training helps improve movement and awareness of the affected side.

Using both sides of the body together may encourage the brain to form new connections through neuroplasticity.

Even small improvements in movement and coordination can make everyday activities easier.

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What Is Bilateral Training?

Bilateral training simply means performing movements using both sides of the body at the same time.

Examples include:

✓ Lifting both arms together.

✓ Reaching forward with both hands.

✓ Holding a towel with both hands.

✓ Practising sit-to-stand movements using both legs.

✓ Carrying objects with both hands.

The stronger side helps guide and encourage movement on the weaker side.

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Why Can Bilateral Training Help?

After a stroke, communication between the brain and the affected side may become disrupted.

Research suggests that moving both sides together may:

✓ Increase brain activity.

✓ Improve awareness of the affected side.

✓ Encourage new neural pathways.

✓ Improve coordination.

✓ Reduce learned non-use of the affected limb.

The unaffected side may help "teach" the brain how to move more normally again.

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How Does Neuroplasticity Play a Role?

The brain has the ability to reorganise itself after injury.

This process is known as neuroplasticity.

Repeated movement practice helps strengthen neural pathways.

Bilateral exercises provide:

✓ Repetition.

✓ Sensory feedback.

✓ Coordinated movement patterns.

These factors may support recovery over time.

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Bilateral Training for the Arms

Bilateral arm exercises are commonly used during stroke rehabilitation.

Examples include:

✓ Raising both arms together.

✓ Sliding both hands across a table.

✓ Holding a ball with both hands.

✓ Folding towels.

✓ Reaching forward with both arms.

These exercises may help improve:

✓ Shoulder movement.

✓ Arm awareness.

✓ Coordination.

✓ Functional use of the hand.

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Bilateral Training for Walking

The legs naturally work together during walking.

Therapy may focus on:

✓ Weight shifting.

✓ Stepping exercises.

✓ Sit-to-stand practice.

✓ Walking practice.

✓ Balance exercises.

These activities encourage both sides of the body to work together in a coordinated way.

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Can Bilateral Training Improve Hand Function?

Possibly.

Some people notice improvements in:

✓ Grip.

✓ Reaching.

✓ Coordination.

✓ Hand awareness.

✓ Functional activities.

However, recovery varies considerably, and bilateral training is usually most effective when combined with other rehabilitation techniques.

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What Everyday Activities Use Bilateral Training?

Many daily activities naturally involve both sides of the body.

Examples include:

✓ Washing.

✓ Dressing.

✓ Carrying shopping bags.

✓ Cooking.

✓ Folding laundry.

✓ Opening containers.

✓ Holding a book.

Practising these activities can make rehabilitation feel more meaningful.

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Are There Any Limitations?

Bilateral training may not be suitable for everyone.

Some people may require:

✓ Additional support.

✓ Adapted exercises.

✓ One-to-one guidance.

It is usually best used as part of a broader rehabilitation programme rather than as the only treatment.

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The Importance of Repetition

Like all stroke rehabilitation, repetition is key.

Improvements usually happen gradually.

The brain learns through repeated practice.

Even if movement initially feels difficult or awkward...

Every repetition provides another opportunity for learning.

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Can Recovery Continue Years Later?

Yes.

The brain remains capable of neuroplasticity throughout life.

Many stroke survivors continue improving long after the early stages of recovery.

Consistent practice may still lead to meaningful gains, even years later.

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When Should You Seek Medical Advice?

Speak with your healthcare professional if:

✓ Exercises are causing pain.

✓ Your movement is worsening.

✓ You are unsure which exercises are appropriate.

✓ You develop increasing stiffness.

✓ You need additional rehabilitation support.

A physiotherapist or occupational therapist can help develop a personalised programme.

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My Perspective

One of the surprising things I learned during recovery...

Was that using my stronger side didn't always hinder recovery.

Sometimes...

It actually helped guide it.

Bilateral exercises can feel simple.

But simple does not mean ineffective.

Recovery often comes from repeatedly practising small movements until they slowly become easier.

Never underestimate the power of repetition.

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Frequently Asked Questions

What Is Bilateral Training?

Bilateral training involves using both sides of the body together during exercises or daily activities.

Can Bilateral Training Help Stroke Recovery?

For many people, yes.

It may improve coordination, awareness and movement of the affected side.

Is Bilateral Training Better Than Other Exercises?

Not necessarily.

It is often most effective when combined with other rehabilitation approaches.

Can I Do Bilateral Exercises at Home?

Yes.

Many simple bilateral exercises can be practised safely at home following professional advice.

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Key Takeaways

✓ Bilateral training involves using both sides of the body together.

✓ It may help stimulate neuroplasticity and improve movement.

✓ Exercises can be used for both arm and leg recovery.

✓ Everyday activities often naturally involve bilateral movements.

✓ Repetition and consistency are important.

✓ Improvements may continue for months and years.

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Related Articles

Continue learning about rehabilitation after stroke:

• Mirror Therapy After a Stroke

• Constraint-Induced Movement Therapy (CIMT) After a Stroke

• Fine Motor Skills After a Stroke

• Arm Weakness After a Stroke

• Can Hand Function Return Years After a Stroke?

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About the Author

Alisia Gayle is a stroke survivor who achieved 96% neurological recovery following an ischaemic stroke.

After years of rehabilitation, she now shares practical, evidence-informed resources to help stroke survivors, carers and families better understand recovery and rebuild their lives with confidence.

Alisia is also the author of Brain Damage: My Journey to 96% Recovery, where she shares her personal stroke recovery story and the lessons she learned throughout her rehabilitation.

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Medical Disclaimer

This article is intended for educational purposes only and should not replace professional medical advice, diagnosis or treatment.

Always seek advice from your doctor, physiotherapist or occupational therapist regarding symptoms, concerns or changes in your condition.

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Final Thoughts

Bilateral training after a stroke...

May seem simple.

But sometimes the simplest exercises can have a meaningful impact.

Using both sides of the body together...

Practising repeatedly...

And remaining patient with the process...

Can all help support recovery.

Because every movement...

No matter how small...

Is another opportunity for your brain to learn and adapt.