Does my child really need foot orthotics?

Updated July 2026

This is a concern I often encounter at the clinic in Gatineau: a parent notices that their child’s feet turn inward, that they trip more than others, or that an arch seems absent when they are standing. The question almost always comes the same way: “Does he need orthotics?”

The honest answer is: it depends. In children, the foot is constantly changing. What looks like a problem at three years old may correct itself by age seven. Conversely, certain signals deserve a closer look without delay. This article provides clear benchmarks to distinguish between normal development and what justifies an evaluation. For custom foot orthotics in Gatineau, the process always begins with an evaluation, never with an orthotic fitted right away.

Are flat feet in children normal?

Yes, in the vast majority of cases, flat feet in young children are normal. This is known as flexible flat foot: the arch appears when the child stands on their tiptoes or when sitting, but flattens when they stand and put weight on it. It is a flexible, mobile foot that simply follows the pace of growth.

In toddlers, the arch is often hidden by a fat pad under the foot and by musculature that is still under construction. Over the years, as the child walks, runs, and gains muscle tone, the arch tends to form on its own. It is a gradual process that spans several years.

What changes the situation is not the flat appearance itself, but the presence or absence of symptoms and the flexibility of the foot. A flexible flat foot, without pain and without affecting walking, often requires no intervention, only observation. A rigid, painful flat foot, or one associated with functional discomfort, deserves a flat foot evaluation by a professional. It is this distinction that a podiatric exam allows us to make.

When does a child need orthotics?

A child needs foot orthotics when a biomechanical evaluation shows that a foot imbalance is causing symptoms or risks affecting their development, and not simply because their foot appears flat. The orthotic is a response to an identified need, not an automatic reflex.

Children with flat feet, high arches, or other biomechanical peculiarities can benefit from custom orthotics. These devices offer early intervention that can help limit impacts on physical development and long-term posture. The goal is to support growth when indicated, without ever promising a guaranteed correction: every child evolves at their own pace.

Concretely, an orthotic may be considered when the child’s foot generates pain, abnormal fatigue, very uneven shoe wear, or when the imbalance affects higher up, on the ankles, knees, or posture. Conversely, a flexible, painless, and functional flat foot generally does not require an orthotic. The podiatrist’s role is precisely to distinguish between the two situations and to propose the lightest possible support that meets the actual need.

When an orthotic is indicated, the manufacturing process is completed entirely at the clinic and orthotics are generally ready in about 3 weeks. No medical prescription is necessary to consult in podiatry: you can book an appointment directly.

Normal foot vs. signs to watch for: how to tell the difference

At what age can a child start wearing orthotics?

There is no fixed age: what matters is the actual need evaluated by the podiatrist, not the number on the calendar. In children, early intervention is considered on a case-by-case basis, depending on symptoms and how the foot is developing.

The benefit of acting early, when justified, is to support growth while the foot is still forming. An orthotic fitted at the right time can contribute to harmonious development and limit the impact of an imbalance on posture. But early never means systematic: a foot that is doing well does not need intervention.

Because a child’s foot grows quickly, one point deserves to be highlighted: for children, a follow-up every 6 months is suggested due to growth. An orthotic that was suitable a few months ago may need to be re-evaluated, adjusted, or replaced as the foot increases in size. This close follow-up is an integral part of the support: it allows us to stay at the child’s pace rather than freezing a solution that would quickly become outdated.

What signs should parents be concerned about?

Certain signals warrant booking an appointment for an evaluation, without necessarily being cause for alarm. Most of the time, these observations simply lead to a reassuring exam, but they are worth checking. Here is how to observe your child and when to consult.

What to observe and when to consult

1. Observe walking and running. Observe your child walking and running barefoot for a few minutes. An unusual gait, feet turned significantly inward or outward, or a hesitant pace are all things to note.
2. Listen to complaints of pain or fatigue. Pain in the feet, legs, or knees, or fatigue when walking that occurs often, deserves attention, especially if the child asks to be carried more than others their age.
3. Count the falls. A child who trips or falls frequently, beyond what is usual for their age, benefits from being evaluated.
4. Check shoe wear. Examine a few pairs of worn shoes. Significantly asymmetrical wear, or wear concentrated on only one side, may reflect a walking imbalance.
5. Note avoidance of activity. A child who starts avoiding sports, running, or active games, or who regularly complains about their feet, is sending a signal that should not be ignored.
6. Consult if one or more signs persist. If one of these signals lasts or repeats, a biomechanical podiatric evaluation helps understand what is happening and allows for action only if necessary.

None of these signs, taken in isolation, necessarily indicates a problem. It is their persistence and combination that justify having the child’s foot evaluated.

What happens during a child’s evaluation at the podiatrist?

A child’s evaluation is a gentle, painless exam focused on observation and movement. The goal is not to find a problem at all costs, but to understand how your child’s foot functions and if they need support.

In the clinic, the exam often begins with a discussion about what you have observed at home: pain, falls, fatigue, shoe wear. Next comes the biomechanical analysis: the podiatrist observes the child standing, sitting, then walking, evaluates foot flexibility, the arch, the alignment of the ankles and knees, and how weight is distributed. It is this global reading of movement that allows us to distinguish a perfectly normal flexible flat foot from an imbalance that deserves follow-up.

At the end of the exam, two scenarios are possible. In many cases, the evaluation is reassuring and simply leads to observation, sometimes with some advice on footwear or activity. In other cases, when a real need is identified, a custom foot orthotic may be proposed, along with a follow-up plan. To learn more about how we approach orthotics for flat feet and high arches, you will find additional information. In any case, you will leave with clear answers rather than concerns.

A concrete example in the Outaouais

Families from Gatineau and the Outaouais regularly consult us for these types of questions. Let’s take a typical situation: a parent notices that their five-year-old child often trips at the park and sometimes complains of sore feet after an active day. During the evaluation, we observe the foot, the gait, and shoe wear. It frequently happens that everything is normal for the age and simple monitoring is enough. It also happens that we identify an imbalance that would benefit from support. In both cases, the family leaves with a clear picture and a plan adapted to the child’s growth rate, including the 6-month follow-up when an orthotic is implemented.

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