🧬 Fragile X Syndrome (Easy Read Guide

 

🧠 What is Fragile X Syndrome?

Fragile X syndrome is a genetic condition.

It affects:

• Brain development
• Learning
• Behaviour

It is one of the most common inherited causes of learning disability.

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👶 When does Fragile X start?

Fragile X syndrome starts before birth.

👉 It is present from the moment of conception.

This means:

• A baby is born with the condition
• It is already in their genes

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🧬 What causes Fragile X?

Fragile X is caused by a change (mutation) in a gene called FMR1.

This gene is found on the X chromosome.

What happens?

• The gene becomes expanded (too many repeats)
• This stops the body from making an important protein
• The protein is needed for brain development

👉 Without this protein, the brain cannot develop in the usual way

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⏳ Before, During, and After Birth

🟢 Before Birth

• The genetic change happens at conception
• The condition is already present in the baby

🟡 At Birth

• Babies may look the same as other babies
• There are usually no clear physical signs

🔵 After Birth (Development Stage)

Signs begin to appear as the child grows.

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👶 Early Signs of Development

🧒 Boys

Signs may appear from around 6 months old:

• Delays in sitting, crawling, or walking
• Speech and language delay
• Learning difficulties

👧 Girls

Signs may appear later:

• Around 1–2 years old
• Often milder than in boys

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🧠 Common Difficulties

People with Fragile X may have:

• Learning disabilities
• Speech and language delay
• Social anxiety
• Attention difficulties
• Features of autism

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♾️ Lifelong Condition

Fragile X syndrome is:

• Present for life
• Not something that develops later
• Not caused by parenting or environment

👉 It is part of a person’s genetic makeup

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💡 Key Learning Message

• Fragile X starts before birth
• It is caused by a genetic mutation
• Symptoms may appear later in development
• Early support can make a big difference

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🧑‍🏫 Professional Awareness Tip

It is important to remember:

• A child may appear typical at birth
• Delays may only become clear over time
• Early identification helps with:
• Support planning
• Education strategies
• Family understanding 

🧬 What is Fragile X? (Easy Read)

🧠 Understanding Fragile X

Fragile X is a genetic condition.

👉 “Fragile” is in the gene, not “jeans” 👖
👉 A gene is part of the body’s cells

All living things are made up of cells.

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🧬 How genes work

• A child gets genes from their parents
• Genes carry information about how the body grows and develops

👉 Sometimes, a gene can be fragile or changed

This means:

• The gene may not work properly
• It can be passed from parent to child

👉 A person can carry the Fragile X gene even if they do not show strong signs

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👶 When does Fragile X start?

• Fragile X starts before birth
• It is present from conception

👉 After birth, it may be hard to tell at first

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🔍 How is Fragile X diagnosed?

Fragile X can be found by:

• 🩸 A blood test

The test checks:

• If the Fragile X gene is present

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🧠 How can Fragile X affect people?

Fragile X can affect:

• 💬 How a person talks and communicates
• 😊 How a person feels
• 👥 How they interact with other people

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🧩 Learning and behaviour

People with Fragile X may:

• Have a learning disability
• Find it hard to:
  • Sit still
  • Concentrate
  • Finish tasks

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👦👧 Boys and girls

• Fragile X is more common and often more severe in males
• Females can also have Fragile X, but it may be milder

👉 Around 1 in 3 females with Fragile X may have a learning disability

👉 Everyone experiences the condition differently

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🧍 Physical features (sometimes)

Some people may have:

• A long or narrow face
• Ears that stick out

👉 Not everyone will have these features

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🧠 Fragile X and Autism

• Many people with Fragile X also have autism traits
• This can affect:
• Communication
• Social interaction
• Behaviour 

• 🌱 Living with Fragile X

  Most people with Fragile X:

  • Can learn new skills
  • Can enjoy life
  • Can achieve goals

  👉 With the right support, people can do many things

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  💡 Key Message

  • Fragile X is a genetic condition
  • It starts before birth
  • It can affect learning and behaviour
  • It is found through a blood test
  • People can live happy and meaningful lives with support

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  🧑‍🏫 Professional Tip

  • Do not assume from appearance alone
  • Look at development over time
  • Early support helps with:
    • Communication
    • Learning
    • Confidence