What Is Aphasia? A Guide for People, Families and Carers
What Is Aphasia? A Guide for People, Families and Carers
Imagine waking up one day and finding that words (something you've used effortlessly your whole life) are suddenly out of reach. You know what you want to say, but the words won't come. Or you hear someone speaking and the sounds simply don't make sense. You haven't lost your memory, your personality, or your intelligence. But language, in all its forms, has become a struggle.
This is aphasia. And it affects far more Australians than most people realise.
What Is Aphasia?
Aphasia is a communication disability caused by damage to the language areas of the brain. It can affect how you speak, read, write, and understand speech. Because communication is so important, aphasia can have a big impact on your life affecting relationships, family, career, leisure, healthcare, mental health, and identity. Crucially, aphasia does not affect your intelligence. Speech Pathology Australia
A common way people describe living with aphasia is like being dropped into a country where you don't speak the language. Your mind is completely intact (your thoughts, your memories, your sense of humour) but the tools you need to express and receive language are no longer working the way they used to.
More than 140,000 people in Australia are living with aphasia. Despite being so common, many people have never heard of it, which is one of the reasons we're writing this. Aphasia
What Causes Aphasia?
Aphasia happens when there is damage to the parts of the brain responsible for language, most often in the left hemisphere. The most common cause is stroke. Aphasia can also be caused by brain tumour, traumatic brain injury, and certain types of dementia, known as primary progressive aphasia. Speech Pathology Australia
One in three survivors of stroke experiences difficulties with communication, including challenges talking, reading, writing, or understanding others. For left-sided strokes specifically, about two thirds cause aphasia. Stroke FoundationAphasia
It's worth knowing that aphasia can affect people of any age. While it is more common in older adults due to the higher incidence of stroke, younger people can and do acquire aphasia following brain injury or other neurological events.
What Does Aphasia Look Like?
Aphasia looks different for every person. Some people have difficulty finding the right words mid-sentence. Others may speak fluently but produce words that don't quite make sense. Some people find it hard to follow conversation or understand written text, while others struggle primarily with reading or writing.
Common signs include:
- Difficulty finding words, or words "getting stuck"
- Using the wrong word without realising it
- Speaking in very short sentences or single words
- Difficulty understanding what others are saying, particularly in busy environments
- Trouble reading, even familiar words
- Difficulty writing or spelling
- Using made-up words or sounds unintentionally
It's important to understand that these difficulties are not a reflection of cognitive ability. A person with aphasia may have a lot to say and a sharp mind, they simply need more time, support, or a different mode of communication to express it.
Types of Aphasia
There are several types of aphasia, and they vary depending on which part of the brain has been affected and how severely. You might hear terms like Broca's aphasia, Wernicke's aphasia, global aphasia, or anomic aphasia. While the specific labels can be useful clinically, what matters most is understanding the individual person, how their communication has been affected, what they can do, and what they want to be able to do.
How Does a Speech Pathologist Help?
Speech pathology is the primary allied health profession supporting people with aphasia. A speech pathologist will assess the nature and extent of the aphasia, work collaboratively with the person and their family to understand their goals, and develop a personalised therapy plan.
Therapy for aphasia is not one-size-fits-all. It might involve working on word retrieval, conversation strategies, reading and writing skills, or exploring augmentative and alternative communication (AAC), tools like communication apps, picture boards, or speech-generating devices that support communication when speech alone isn't enough.
Aphasia that is caused by a stroke almost always improves over time. The fastest recovery occurs in the first days and weeks after the stroke, as the brain begins to reorganise itself. However, recovery continues for a long time after that and speech pathology support at any stage can make a meaningful difference. Aphasia
Importantly, the role of a speech pathologist extends beyond working directly with the person with aphasia. Supporting families and communication partners to adjust how they communicate, slowing down, using gesture, writing key words, allowing more time — is just as valuable as direct therapy.
What About the People Around Someone with Aphasia?
Aphasia can be just as confronting for families and carers as it is for the person living with it. It can change the nature of relationships, create frustration on both sides, and leave loved ones feeling unsure how to help.
Some practical things that make a real difference:
- Allow more time. Don't rush or finish sentences — give the person space to find their words.
- Reduce background noise. Conversation in a busy environment is harder.
- Use multiple channels. Writing, drawing, pointing, and gesturing can all support communication.
- Check in, don't assume. Ask yes/no questions if needed, and confirm understanding gently.
- Keep including them. Aphasia doesn't change who someone is — they still want to be part of conversations, decisions, and life.
Where to Start
If you or someone you love has recently experienced a stroke, brain injury, or other neurological event, asking for a referral to a speech pathologist early is important. In Australia, speech pathology for aphasia may be funded through Medicare (via a Chronic Disease Management Plan), private health insurance, the NDIS, or DVA, depending on your circumstances.
At Neurotalk, we work with adults with aphasia and their families across the full recovery journey. Whether you're in the early stages after a stroke or looking for support years later, we're here to help.
Get in touch to find out how we can support you - admin@neurotalktherapy.com.au
For more information and peer support, the Australian Aphasia Association is a wonderful resource for people with aphasia and their families.
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