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Kinesio Rehab Physiotherapy Centre
Children · Flat feet

Flat feet in children: when to act

Your child's feet look flat and you want to know if it matters.

Are flat feet in children a problem?

Most of the time, no. In young children the arch is still developing, and the sole is padded, so the foot looks flat when the child stands.

What matters is not how the foot looks but how it works. A child who runs, climbs and plays without pain is usually doing well, even with a low arch.

How can I tell if it is a flexible flat foot?

Try this on a clean tile floor at home, with your child barefoot.

  1. Ask your child to stand normally and look at the inside of the foot.
  2. Ask them to rise onto their toes. In a flexible flat foot, the arch shows up.
  3. Ask them to sit on a chair and dangle their legs. Check whether the arch appears when the foot is off the floor.

If the arch appears in steps two or three, the foot is flexible. That is the common and usually harmless type.

If the foot stays flat in every position, or feels stiff when you move it, ask a doctor to look at it. A stiff flat foot needs a proper check.

When should I have the feet looked at?

Book a check if you notice any of the following.

  • Pain in the foot, ankle or leg, especially at night or after sport.
  • Limping, or a child who avoids running and games they used to enjoy.
  • One foot clearly different from the other.
  • A foot that feels stiff or turns outward a lot when walking.
  • Tripping a lot or tiring faster than friends.
  • Shoes that wear out very unevenly.

If your child has a very stiff foot, sudden swelling or cannot put weight on the leg, see a doctor promptly. Our when to seek medical care page lists the signs.

What does a physiotherapist check?

We watch your child walk, run and stand on one leg, then look at the feet, ankles, knees and hips together. The foot is part of a chain, so a tight calf or weak hips can change how the arch behaves.

We also look at the shoes your child wears, how the soles wear, and how much time they spend barefoot. In Ipoh’s heat, children live in slippers and sandals, and school shoes are worn for long hours, so we ask about both.

If something needs a doctor, an X-ray or an orthotist first, we say so and help you take that step. Our glossary explains orthotics in plain words.

What can help at home?

For a flexible, pain-free flat foot, the plan is usually simple and playful. We pick two or three activities and show your family how to fit them into the day.

  • Barefoot play on safe floors at home, such as picking up toys with the toes.
  • Walking on tiptoes and on the outer edges of the feet, as a game.
  • Calf stretches while brushing teeth.
  • Stepping over small obstacles, then balancing on one leg.
  • Shoes with a firm heel and room for the toes, and sandals that stay on the foot.

Short, regular play works better than a long session children dread. We write the plan around what your child enjoys, whether that is badminton at the hall, cycling, or chasing cousins around the kopitiam.

What does a home visit look like?

A physiotherapist comes to your home, talks with you and your child, and watches them move on the floors they use every day. We keep it friendly: your child can show us a favourite toy or a hopping game.

After the assessment we tell you what we found in plain words, what is normal for the age, and whether a doctor or insoles should come into the picture. You get a short plan, and we agree the number of visits that makes sense.

For the first visit, our guide to the child’s first physiotherapy visit explains what to expect. You can also read more about paediatric physiotherapy and the adult version of this problem, flat feet.

Questions parents ask

Parents ask whether they caused it, whether it will hold their child back in sport, and whether they should buy expensive shoes. The answers depend on your child, so we look first and advise after.

If you are unsure what to do, send us a photo of the feet standing and on tiptoe, plus a short video of your child walking.

Questions people ask

Is it normal for my child to have flat feet?

Yes, very young children have feet that look flat because the arch is still forming and the foot is padded with baby fat. If the arch shows when your child stands on tiptoe and there is no pain, it is usually just how the foot looks at this age.

Does my child need special insoles or shoes?

Not always. Insoles are one option, and whether they help depends on whether the foot is flexible, whether it hurts and how your child walks. We assess first and, if insoles may help, we explain why and when to see a doctor or orthotist.

Can exercises change the shape of the arch?

Exercises can improve strength, balance and how the foot works while walking, running and jumping, which is what matters most for daily life. We aim for better function, and the arch shape is not the goal. Your physiotherapist will say what is realistic for your child.

My child complains of tired legs after school. Is it the feet?

It can be, but tired legs have other causes too, such as growth, a heavy school bag, or too little activity. Tell us when it happens and where it hurts. We look at the whole picture and refer you to a doctor if something does not fit.

Can the physiotherapist come to our house?

Yes. A home visit lets us watch your child walk on the floors they use every day and see the shoes they really wear. Most children behave more naturally in their own living room than in an unfamiliar room, so what we see is closer to real life.

Every body is different. For a diagnosis that fits you, see a registered physiotherapist or doctor, and seek urgent care for sudden weakness, numbness, chest pain or severe pain after a fall.

Clinical editor: M Thurairaj, physiotherapist registered with the Malaysian Allied Health Professions Council (MAHPC). How we write and check our pages

Talk to a physiotherapist about your next step

If your child's feet worry you, tell us their age, what you notice when they walk and whether anything hurts; we will reply on WhatsApp with how a home assessment would start.

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