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The Wheelchair Growth planning guide

Supporting your child as they grow

Seating Specialist making adjustments to a Chunc chair for a child or adult

It’s a common assumption that children will need a new wheelchair every year as they grow. With Chunc, seating is designed to adapt over time, supporting your child’s development while helping reduce the need for frequent replacements.

Understanding how growth adjustable seating works can help families make more confident, long-term decisions.

Why growth matters

Children grow quickly, and their seating needs change alongside them. A well adjusted seating system plays a vital role in maintaining:

  • Pelvic stability
  • Spinal alignment
  • Even pressure distribution

Without regular adjustments, posture can gradually deteriorate, which may impact comfort, function, and overall wellbeing.

What can adjust in a chunc seating system?

A good seating system is designed to grow with your child. Key adjustable elements typically include:

Seat depth – supports the full length of the thighs as the child grows, promoting comfort and stability.
Seat width – ensures the pelvis remains well supported without becoming too tight or too loose.
Back height – adapts to maintain proper trunk and shoulder support as your child gets taller.
Head support – adjusts to changes in height and head control, helping maintain alignment and comfort
Footrest position – keeps hips, knees, and ankles correctly aligned, which is essential for posture and pressure management.
What should families ask?

When discussing seating options with your clinician, it can be helpful to ask:

How will this seating system grow with my child?
What adjustments can be made over time?
How often should seating be reviewed
What support is available if my child’s needs change?

The conversations can provide reassurance and help you plan ahead with confidence.

Typical review timeline

Seating is not a one time decision, it’s an ongoing process that evolves with your child.

As a general guide:

  • Reviews are recommended every 6-12 months
  • Adjustments may be needed during growth spurts
  • Reassessment is important if posture or needs change

Regular reviews help ensure your child remains well supported, comfortable, and able to engage in daily activities.

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