ADHD and Adult Autism: Symptoms, Diagnosis & Interventions for Both

Autism spectrum problems (ASD) and consideration deficit hyperactivity disorder (ADHD) are regularly co-occurring prerequisites with significantly increased incidence charges. Though they're distinct, other folks with diagnoses of both autism or ADHD continuously struggle in an identical scenarios. Also, autism can affect the presentation of ADHD and vice versa; accurate overview for each is complicated and critical.

While autism and ADHD are life-long conditions for the general public, research has focused almost completely on children because this is when symptoms first emerge. This emphasis on adolescence leaves clinicians to extrapolate interventions and supports for adults. What we do know is that co-occurring autism and ADHD in adults carries unique implications and concerns that don’t exist for both condition on its own. In brief, adults at the autism spectrum who exhibit extra ADHD signs additionally enjoy higher useful impairments.

Despite anemic research beyond early life, there's a rising clinical consensus referring to approaches to evaluation, treatment, and enhance for autistic adults with a co-occurring ADHD diagnosis.

Adult Autism: Evaluation and Diagnosis

Autism Symptoms and Criteria

Autism is broadly characterised via power demanding situations in social verbal exchange and social interaction, in addition to the presence of repetitive behaviors. Full diagnostic standards for autism spectrum dysfunction are defined in the Diagnostic and Statistical Manual of Mental Disorder (DSM-5). During an analysis, clinicians look for vital challenges in the following domain names to decide whether an adult is at the autism spectrum. These behaviors must be present during construction, and they should reason significant impairment in functioning to warrant a diagnosis:

[Read: What Does Autism Spectrum Disorder Look Like in Adults?]

1. Deficits in Social Communication and Social Interaction

Social emotional reciprocity refers to the back-and-forth interplay that takes position with someone else throughout social interactions and conversations. Naturally, clinicians evaluation other behaviors in adults and kids.

Non-verbal verbal exchange is in a different way of claiming body language. Clinicians overview the use and integration of gestures, facial expression, and different body portions in conversation. Lack of eye touch whilst speaking is one not unusual conduct observed in people on the autism spectrum. Clinicians also evaluation an individual’s skill to know non-verbal communication in others.

Developing, maintaining, and understanding relationships. Clinicians steadily assessment figuring out of how relationships work, variations amongst types of relationships (friendships, acquaintances, romantic, and circle of relatives, together with how the affected person adjusts habits to suit context and their degree of interest in close relationships.

2. Repetitive Behaviors

Clinicians glance for restrictive, repetitive patterns of behavior, interests, or activities that are maintained around the following 4 classes; best two classes wish to be present for a diagnosis:

  • Stereotypes or repetitive motor actions, use or items, or speech. Some examples come with hand flapping, unusual or atypical finger movements, and pacing; lining up toys quite than enjoying with them (when younger); a narrow repertoire for starting or maintaining conversations or the usage of idiosyncratic phraseology.
  • Insistence on sameness. Autistic adults might want issues to be exactly the same day after day (from taking the similar path to eating the similar food, for instance), and will experience difficulty if routines are modified. They ceaselessly revel in difficulties with sudden or fast transitions, suffer excessive misery at small changes, and exhibit inflexible considering patterns.
  • Interests. Autistic adults will also be extremely fixated on pursuits that can span any matter or theme. Their pastime and depth degree are some distance more than they would be for other folks, to the purpose that they will intrude with different actions and functioning. These interests should ultimate for at least Three months.
  • Sensory reactivity. Many folks on the autism spectrum identify as having unusually robust or diminished responses to sensory information. Certain sensory inputs that will be “everyday sounds” for many of us may be specifically bothersome or fascinating to other folks on the spectrum. Autistic adults may want to keep away from certain sensory studies because they to find them aversive, or they are going to seek reviews they in finding specifically interesting. Some people may also have an obvious “absence” of response (e.g. indifference to ache and temperature).

[Read: Commonly Missed Signs of Autism in Adults]

Clinicians should also specify co-occurring stipulations within the following 3 domain names:

  • highbrow incapacity (present in about 30 percent of autistic folks)
  • language impairment (may also be receptive, expressive, or combined expressive/receptive)
  • affiliation with a known medical, genetic, or environmental factor (e.g., kind of 25% to 50% of folks with Fragile X syndrome, in particular men, may even meet criteria for autism)

At the time of diagnosis, clinicians will have to also acknowledge an appropriate and useful stage of support for every patient. Many people who receive an ASD diagnosis in maturity tend to fall beneath Level One, i.e. “requires make stronger,” as they have got advanced and applied coping mechanisms through the years that allowed them to transport via early life and adulthood with enough luck to not search or be referred for an analysis. Without helps, alternatively, impairments is also noticeable.

Adult Autism Assessment

An autism diagnosis at any age in most cases follows a referral. Some factors that normally advised a referral in maturity come with problem with paintings and relationships; “failure to release”; and, particularly within the age of social media, learning about autism and seeing personal similarities.

There is no single check that identifies autism in maturity or at any age. There are, however, gold standard screening and diagnostic equipment that clinicians use to guage patients for autism:

  • Detailed developmental histories help clinicians understand how a affected person’s symptoms unfolded through the years, and whether or not signs had been provide early in life or pushed by means of main existence changes.
  • Autism screening equipment, just like the Social Communication Questionnaire and the Autism Spectrum Quotient, carry some professionals and cons. Some autistic people file that the questions don't as it should be seize their revel in.
  • The Autism Diagnostic Observation Schedule-2 (ADOS) features a medical interview and commentary of the patient’s non-verbal conversation and other social abilities, in addition to commentary of repetitive behaviors.
  • An Adaptive Behavior Assessment focuses on skills needed in on a regular basis existence to succeed in independence. It covers three primary domains: conceptual skills (e.g. communique, cognitive tasks), daily residing abilities (e.g. hygiene, household management), and socialization (e.g. relationships, coping skills, leisure pursuits). For many autistic adults, those abilities can lag compared to their common intelligence, and is also a larger barrier to living independently than any autism symptom.
  • Psychiatric tests lend a hand confirm an autism diagnosis by way of ruling out other conditions that could provide an explanation for signs. Common diagnostic differentials for autism come with social nervousness, generalized anxiety disorder, ADHD, and obsessive compulsive disorder (OCD).

Adult Autism and ADHD

Though little research exists on autism and ADHD in adults, some research estimate that the issues coexist at rates between 20% and 37%.12

ADHD is characterised via signs of inattention, hyperactivity, and/or impulsivity – other from the social conversation symptoms and restricted behaviors associated with autism.

Still, some ADHD symptoms relate to the diagnostic standards for autism. Not listening when spoken to at once, for example, is indicative of inattention, a not unusual ADHD symptom. But given the strong social demands embedded in ranking an individual on this symptom, it might also point out autism. If an adult isn't making eye touch throughout a dialog, then it'll give the appearance of ‘now not listening when spoken to directly’. Differential psychiatric exams in addition to other diagnostic tools can help clinicians determine whether this symptom stems from distractibility (which indicates ADHD) or from deficits in social-emotional reciprocity and nonverbal communication (which indicate autism).

It’s essential for clinicians to believe whether or not an ADHD symptom seems in non-social eventualities. If a affected person reports feeling distracted when running by myself and with out social calls for, that can point out ADHD greater than autism. Distractions should be additional analyzed – is the affected person daydreaming, or are they being pulled into a legitimate they hear that can be bothering them? The latter may point out sensory sensitivity associated with autism.

ADHD in Autistic Adults: Outcomes

Greater useful impairments exist in autistic adults as extra ADHD symptoms are provide. That’s consistent with a recent study involving 724 autistic adults who had been requested about the frequency and severity of behaviors associated with autism and ADHD, their high quality of existence, and different sides of dwelling. In all circumstances, comorbid ADHD explained measurable variances in adaptive behaviors in comparison to controls.3

Adult Autism and ADHD: Treatment and Interventions

There are recently no research available on the use of ADHD remedies with adults with both ADHD and autism diagnoses. Most treatment suggestions for adults have been tailored from analysis on autistic youngsters.

Clinicians, then again, generally agree at the supports and therapeutic interventions that topic maximum to autistic adults with ADHD — and which of them building up independence and beef up high quality of life, as highlighted in a recent paper authored by ASD and ADHD researchers. The suggestions duvet pharmacological and non-pharmacological interventions, in addition to behavioral and environmental approaches in paintings and upper schooling. They include however are not restricted to:

Non-pharmacological Interventions

  • Cognitive behavioral therapy (CBT), cognitive remediation treatment, and identical approaches; specific adaptations may be important for people with social communique and highbrow boundaries. Adults would possibly respond higher to group-delivered treatments than do children.
  • Therapies focusing on executive function; Flexible Futures is an upcoming program that goals these skills in autistic adults with ADHD (a kids’s model, Unstuck and On Target, is available and has research supporting its efficacy).
  • Psychoeducation helps to enhance many patients and households.

Educational/Vocational Supports

  • Identifying practical career objectives
  • Seeking volunteer alternatives to be told concerning the paintings surroundings
  • Using supports for completing applications and task interviews
    Identifying and in quest of changes and accommodations at work or school (Standardized accommodations like extended time on checks, for example, is probably not suitable for autistic adults with an ADHD diagnosis, who could gain advantage extra from a mid-point destroy)
  • Coaching to fortify long-term targets
  • Using methods to aid focus and reduce nervousness
  • Adopting assistive technology gadgets
  • Making use of organizational supports (peer methods, skills training)

Pharmacological Interventions

Pharmacological treatments for co-occurring ASD and ADHD in adults do not fluctuate considerably from the therapies used with every dysfunction in my opinion. Stimulant and non-stimulant medications are repeatedly prescribed to regard ADHD. Though there are no FDA-approved pharmacological medications to address core signs of ASD, antipsychotics like risperidone and aripiprazole are ceaselessly used to handle anger and irritability. Behavioral and environmental interventions, then again, are more commonplace and appropriate first-line approaches for targeting core autism behaviors.

Still, skilled consensus is that prescribers must start on low doses and move slowly through remedy, as adults with both stipulations may be extra treatment resistant and sensitive to medication. The targets and goals for medications (as with every intervention) will have to even be clarified at the outset in conjunction with measures of effectiveness.

Other absolute best practices:

  • Adults with ASD and ADHD diagnoses is also not able to swallow medicines in tablet/tablet shape due to sensory problems and/or physical difficulties. Clinicians will have to imagine liquid formulations and choice arrangements.
  • Some adults will have problem describing their ideas, feelings, and sensations, which could impact affected person comments on remedies. Clinicians must use visible tools, including temper scales and drawings, to help with reporting.

The content for this newsletter used to be derived from the ADDitude Expert Webinar “Do I Have Autism? ADHD? Both? An Adult’s Guide to Diagnosis and Treatment”  [ADDitude ADHD Experts Podcast Episode #354] with Benjamin E. Yerys, Ph.D., which was broadcast continue to exist May 11, 2021.

Adult Autism and ADHD: Next Steps


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Sources

1 Hollingdale J., Woodhouse E., Young S, Fridman A, Mandy W. (2019) Autistic spectrum disorder symptoms in youngsters and teenagers with consideration deficit/hyperactivity disorder: a meta-analytical evaluation. Psychol Med, BMC Psychiatry. 19:404. https://doi.org/10.1186/s12888-019-2284-3

2 Lai, M. C., Lombardo, M. V., & Baron-Cohen, S. (2014). Autism. Lancet (London, England), 383(9920), 896–910. https://doi.org/10.1016/S0140-6736(13)61539-1

3 Young, S., Hollingdale, J., Absoud, M. et al. (May 2020). Guidance for id and remedy of people with consideration deficit/hyperactivity dysfunction and autism spectrum dysfunction primarily based upon knowledgeable consensus. BMC Medicine 18, 146. https://doi.org/10.1186/s12916-020-01585-y

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