Dyslexia vs. ADHD: What's the difference?

Many parents come to us with the same concern:

"My child struggles to focus during reading. Is it ADHD, or could it be dyslexia?"

It's an understandable question. Both dyslexia and ADHD can affect attention, school performance, and confidence. In the classroom, they often look similar - incomplete work, frustration, and avoidance.

But while they can overlap, dyslexia and ADHD are very different challenges that require different kinds of support. Understanding the difference can be the turning point in helping your child succeed.

What is dyslexia?

Dyslexia is a language-based learning difference that affects how the brain processes written words.

Children with dyslexia often struggle with:

• Sounding out words (decoding)

• Connecting letters to sounds

• Reading fluently and accurately

• Spelling consistently

These challenges persist even when a child is trying hard and paying attention. Dyslexia is not related to intelligence or effort; it's about how the brain processes language.

What is ADHD?

ADHD (Attention-Deficit/Hyperactivity Disorder) is a neurodevelopmental condition that affects attention, impulse control, and executive functioning.

Children with ADHD may:

• Have difficulty sustaining focus

• Be easily distracted

• Struggle with organization and follow-through

• Rush through work or miss details

A child with ADHD may know how to read, but struggle to stay focused long enough to apply those skills consistently.

Key differences between dyslexia and ADHD

Feature	Dyslexia	ADHD
Core challenge	Language-based reading difficulty	Attention and regulation
Reading accuracy	Often inaccurate	Often accurate but inconsistent
Response to practice	Limited improvement without intervention	Skills present but inconsistently applied
Spelling	Weak and inconsistent	Often age-appropriate
Attention issues	Usually task-specific (reading)	Occur across settings
Primary support needed	Structured literacy intervention	Behavioral, executive-function support

Why they're often confused

Reading is cognitively demanding. When reading is hard, children may:

• Avoid tasks

• Appear distracted

• Act restless or frustrated

• Shut down emotionally

This can look like ADHD, but in many cases, the real issue is that reading itself is exhausting due to dyslexia.

Conversely, a child with ADHD may rush through reading tasks, making careless errors that mimic decoding problems.

Can a child have both dyslexia and ADHD?

Yes, and some do. When both are present:

• Reading difficulties are more pronounced

• Progress can stall without the right support

• Children often feel overwhelmed and discouraged

This is why accurate identification matters. Treating only attention when the core issue is reading, or vice versa, often leads to frustration and slow progress.

When to seek professional help

Consider an evaluation if your child:

• Struggles specifically during reading tasks

• Avoids reading but engages well verbally

• Has strong reasoning skills but weak decoding

• Shows limited progress despite extra help

• Has a family history of dyslexia or ADHD

Understanding what's driving the struggle allows parents and professionals to create a plan that actually works.

How speech-language pathologists help clarify the difference

Speech-language pathologists (SLPs) specialize in how language, reading, and processing work together.

At Ravinia Reading Center, our SLPs:

• Identify whether reading struggles stem from dyslexia, attention challenges, or both

• Use evidence-based assessment and instruction

• Design individualized reading intervention rooted in the Science of Reading

This clarity helps families move forward with confidence, not guesswork.

The bottom line

Dyslexia and ADHD can look similar, but they are not the same, and they require different approaches. When parents understand the difference, children get the support they truly need and progress finally begins to feel possible.

If you're unsure whether your child's reading struggles are related to dyslexia, ADHD, or both, we can help. Speak with a speech-language pathologist and get clear guidance on what your child needs next.