AuDHD Meaning: What It Is and What It Looks Like
The term AuDHD has gained much attention in recent years. Many people have heard of it but are still unsure about AuDHD's meaning. In this blog, we will explain what AuDHD is and what it can look like in practice. We will also cover who can assess for AuDHD and what to expect from the assessment process.
Understanding AuDHD: Meaning and Signs
AuDHD is an unofficial term used to describe someone who meets the diagnostic criteria for both Autism and Attention Deficit Hyperactivity Disorder (ADHD). It isn’t a clinical diagnosis. Rather, it’s commonly used to describe the co-occurrence of these two neurodevelopmental conditions.
What Is ADHD?
ADHD is a neurodevelopmental condition that affects attention, impulse control, and activity levels. It can affect people in different ways. Some individuals mainly experience difficulties with sustaining focus, others are more hyperactive and impulsive, and many experience a combination of both.
What Is Autism?
Autism is a neurodevelopmental condition that involves differences in how a person communicates, processes sensory information, and interacts with others. As the term “spectrum” suggests, autism can affect people in different ways, and there is no single way that autism presents in everyone.
Does AuDHD Have Different Types?
AuDHD isn’t classified into formal subtypes because it does not constitute an official diagnosis. There is currently no recognised system for dividing AuDHD into different types or categories. Instead, autism and ADHD continue to be assessed and diagnosed separately, each according to its own diagnostic criteria.
What Does AuDHD Look Like?
People often ask, “What does AuDHD look like in practice?” Characteristics of ADHD and autism can sometimes overlap or make each other harder to recognise.
A person with both may experience a push and pull between the two, with ADHD motivating them to seek novelty, spontaneity, and change while autism may make them prefer predictability, sameness, and control.
This can sometimes leave someone feeling internally conflicted, such as wanting to try something new while also feeling more comfortable with familiar routines.
Common Traits That May Appear
People with AuDHD can experience a combination of characteristics associated with both autism and ADHD. Some examples include:
Difficulty maintaining attention while also having a strong preference for routine
Impulsivity alongside sensory sensitivities
Intense interests and difficulty shifting attention away from them
Differences in social communication alongside difficulties with organisation or follow-through
Difficulty managing emotions alongside attention or sensory challenges
A need for structure but difficulty maintaining routines or systems
Hyperfocus and difficulty shifting attention between tasks or activities
Emotional dysregulation and strong or changing emotional responses
Masking autistic or ADHD traits, which can contribute to exhaustion or burnout
Inconsistent functioning, where a person's ability to manage tasks or responsibilities can vary from day to day
It is important to remember that having some of these characteristics does not necessarily mean someone has AuDHD. A comprehensive assessment by a qualified psychologist is important for understanding whether autism, ADHD, or both are present and how they may be affecting the individual.
Why a Combined Assessment is Important
Because ADHD and autism characteristics can overlap, it can be difficult to separate the two without a structured assessment. A combined assessment allows a psychologist to examine both conditions using evidence-based diagnostic tools.
A comprehensive AuDHD assessment typically considers:
Attention, concentration, and working memory
Impulse control and emotional regulation
Social communication patterns
Sensory sensitivities and cognitive flexibility
Adaptive functioning and daily task management
Developmental history alongside current functioning
Cognitive functioning through a cognitive assessment
Executive functioning, including planning, organisation, task initiation, and self-monitoring
This type of assessment offers a more complete understanding of how ADHD and autism may be affecting an individual and whether the criteria for either or both conditions are met.
How Is AuDHD Diagnosed?
AuDHD can be diagnosed by a psychologist who assesses traits of both ADHD and autism. The process may vary depending on the practice, but generally includes several stages:
Clinical interview: This gathers a detailed history of development, current functioning, and the concerns the individual is experiencing.
Assessment and questionnaires: This may include cognitive or attention testing, along with online screening and other assessment tools relevant to ADHD and autism.
Analysis and reporting: The psychologist reviews the collected information to identify patterns relevant to ADHD, autism, or both and prepares a report outlining the findings.
Feedback session: Where the results are explained in detail, allowing you to ask questions and understand what the findings mean.
This process accounts for the full range of information gathered during the assessment, helping the psychologist understand the individual’s experiences and reach an informed conclusion.
When To Consider an AuDHD Assessment
There’s no single “right time” for an assessment. Generally, you may consider an assessment if you have ongoing questions about whether ADHD, autism, or both may be contributing to your experiences. An assessment can also be useful when these experiences affect your daily functioning, work, study, or general well-being.
Speaking with a psychologist can help you decide whether an assessment is appropriate. They can talk through your concerns and help clarify the next step.
AuDHD Assessment At Adelaide Clinical Psychology
At Adelaide Clinical Psychology, our warm and understanding team provides comprehensive AuDHD assessments for individuals seeking clarity around ADHD and autism traits. Our supportive psychologists take an evidence-based approach, looking closely at developmental history and current functioning to understand each person’s individual experiences.
We understand that reaching out for an assessment can feel like a big step. Our caring team is here to guide you through the process, from your initial enquiry through to the feedback session.
Conclusion
AuDHD refers to a combined diagnosis of autism and ADHD. Some people experience characteristics associated with both ADHD and autism, and this word offers useful terminology to describe those experiences. A professional assessment can determine whether someone meets the criteria for either condition or both.
If you’re considering an AuDHD assessment for yourself or your child, Adelaide Clinical Psychology is here to help. Reach out to our team to discuss your options and take the next step with confidence.

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