An accurate diagnosis can be made only through a clinical evaluation. If you think you might have ASD, consider speaking with a primary care doctor, psychiatrist or another mental health professional.
Many people believe autism diagnoses aren't valid unless they're supported by a doctor. However, self-diagnosis can be valid too.
While autism is most often diagnosed in toddlers, it's possible for autistic adults to go undiagnosed.
Although 2019 research suggests some symptoms of ADHD and ASD overlap, there are distinct differences. A person with ADHD may have attention, hyperactivity, and impulsivity challenges. But an autistic individual may have difficulties with communication, social interaction, and restricted or repetitive behaviors.
Reasons for Misdiagnosis
Many symptoms of autism and ADHD overlap, such as difficulty concentrating, poor social skills, frequent pacing, and repetitive behaviors. Many children with these symptoms receive an ADHD diagnosis before their doctor eventually concludes that the true cause is autism.
It is often the case that the characteristics of Autism Spectrum Disorder are not noticed until after three years of age or even much later, but it is still not possible for those characteristics to develop later in life and be considered ASD.
Characteristics of Mild Autism
Repetitive or fixated behaviors, interests, or activities: Autistic people often repeat movements or words as a way to self-regulate, a behavior often referred to as “stimming.” They may also adhere to specific routines and have specific and intense interests.
Autistic people may act in a different way to other people
find it hard to understand how other people think or feel. find things like bright lights or loud noises overwhelming, stressful or uncomfortable. get anxious or upset about unfamiliar situations and social events. take longer to understand information.
Difficulty Communicating and Awkward Communication
– Difficulty reading social cues and participating in conversations. – Difficulty empathizing with other people's thoughts and feelings. – Struggling to read people's body language or facial expressions.
Children can be misdiagnosed as having Autism Spectrum Disorder (ASD) and not actually be autistic. It is concerning enough for a parent to be told their child is on the Autism Spectrum, but for a child to be misdiagnosed as having autism can cause unnecessary stress and worry for the family.
In addition, many adults find that a formal diagnosis of autism brings a sense of relief and confirmation that there are legitimate reasons for their challenges. A diagnosis can also help a person focus on strengths as well as identify and work on areas of difficulty.
Masking is a word used to describe something seen in many children with ASD – when they learn, practice, and perform certain behaviours and suppress others in order to be more like the people around them.
While autism is never caused by trauma, there may be something about living with autism that is inherently traumatic.
Professional Evaluations. The only way to get an accurate adult autism diagnosis is to see a professional. They will observe your behavior, including how you speak and interact with them. They will also have you complete one or more evaluations that are more detailed than those you take yourself.
Females with high-functioning ASD are diagnosed even later in life as compared to males. These females initially present with behavioral, affective, and anxiety symptoms. In many instances, they have multiple previous diagnosis and do not show progress or improvement with several evidence-based interventions.
While ADHD can make it difficult to focus, sit still, or control impulses, autism can limit a person's scope of interests or affect social skills and learning abilities. ADHD and autism often share symptoms, like difficulty communicating or concentrating. Additionally, it's possible that the conditions are connected.
Autism is a significant developmental disorder that is usually diagnosed in very young children. 1 While it is possible to be mildly autistic, it takes more than a few quirks to earn the diagnosis.
One reason social anxiety and autism are sometimes confused is because some symptoms appear the same. According to educational psychologist and therapist Richelle Whittaker, PhD, overlapping symptoms of autism and social anxiety disorder include: limited social communication. nervousness.
Stimming – or self-stimulatory behaviour – is repetitive or unusual body movement or noises. Stimming might include: hand and finger mannerisms – for example, finger-flicking and hand-flapping. unusual body movements – for example, rocking back and forth while sitting or standing.