Asperger's (ASD) Diagnostic Test | Adult Characteristics and Self-Check
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"I'm not good at reading social cues," "I have strong obsessions about specific things," "I'm better at specialized discussions than small talk"—more and more adults are recognizing these traits and considering whether they have ASD (Autism Spectrum Disorder, formerly known as Asperger's).

Anxiety and difficulties in daily life associated with these traits can be discussed online.
Consult OnlineWhat is ASD (Asperger's)?
ASD (Autism Spectrum Disorder) is a developmental trait characterized by communication and interpersonal relationship patterns, as well as strong fixations on specific things. The type that was formerly called "Asperger's Syndrome," which does not involve intellectual delays, is now included under the broader umbrella of ASD.
Main Characteristics
| Category | Examples of Characteristics |
|---|---|
| Interpersonal & Communication | Difficulty understanding unwritten rules or social cues, preferring specific topics over small talk, difficulty interpreting others' feelings from facial expressions or tone of voice |
| Fixation & Repetitive Behavior | Strong interest and deep knowledge in specific areas, adherence to fixed procedures or routines, strong resistance to changes in plans |
| Sensory Characteristics | Hypersensitivity or hyposensitivity to specific sounds, lights, or textures |
Cases of Discovering ASD in Adulthood
Traits that were not a significant problem during school days, where individuals might have been seen as "doing things at their own pace" or "meticulous," can become apparent in adulthood when complex interpersonal relationships and unspoken understandings are required. It is not uncommon for individuals to discover these traits after years of wondering, "Why am I the only one who struggles with relationships?"
Self-Check Guide
- You interpret others' intentions and metaphorical language literally.
- You have surprisingly deep and detailed knowledge about areas of interest.
- You feel intense stress from sudden changes in plans.
- You prefer conversations with clear objectives over small talk.
- You were often told you were "different" or "did things at your own pace" since childhood.
Cases of Partners or Family Members Struggling (Cassandra Syndrome)
Partners or family members of individuals with ASD traits may experience severe stress and loneliness due to communication misunderstandings, a phenomenon sometimes referred to as "Cassandra Syndrome." Accumulations of feelings like "My feelings aren't understood" or "I don't receive words of appreciation or empathy" have been reported to lead to mental and physical health issues for the partner. Psychological care for partners and family members is an important consideration, not just for the individual with ASD. Our clinic also offers consultations for family members alone.
Impact of Sensory Characteristics on Daily Life
ASD traits also include sensory hypersensitivity or hyposensitivity. This is not merely a matter of "likes and dislikes" but can cause concrete difficulties in daily life.
- Being unable to tolerate clothing tags or certain fabric textures, limiting wearable clothes.
- Being intensely bothered by sounds that others don't notice, such as extractor fans or clocks, making it hard to concentrate.
- Easily feeling fatigued by lighting brightness or flickering.
- Disliking certain food textures, leading to a restricted diet (picky eating).
- Conversely, sometimes being slow to notice pain or changes in body temperature (sensory dullness).
Such sensory characteristics are often misunderstood by others as "selfishness" or "being overly sensitive," but they are not something the individual can control by will. Understanding these as traits can facilitate adaptations to the environment (e.g., adjusting lighting, using ear defenders).

Anxiety and difficulties in daily life associated with these traits can be discussed online.
Consult OnlineFrequently Asked Questions
Under current diagnostic criteria, it has been integrated into the broader category of ASD (Autism Spectrum Disorder). However, the term "Asperger's" may still be used in common conversation.
Yes, it is possible. A detailed evaluation will be conducted while confirming the presence of traits since childhood.
ADHD is primarily characterized by inattention, hyperactivity, and impulsivity, while ASD is centered on interpersonal relationships, communication, and strong fixations. Some individuals may have traits of both.
It is known that partners can experience severe stress (Cassandra Syndrome) due to communication misunderstandings with individuals with ASD traits. Even if the individual with ASD is not present, you can consult with us as a partner alone.
Sensory hypersensitivity or hyposensitivity is known as one of the traits of ASD. If it significantly interferes with your daily life, please consult with us for understanding the traits and considering environmental adjustments.
There is no medication that can change ASD traits themselves. However, if there is severe anxiety or depression associated with the traits, SSRIs and similar medications may help alleviate these symptoms.
