Final answer:
Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by impaired social skills, communication difficulties, repetitive behaviors, and atypical sensory responses, with a varying degree of impact on the individual's functioning level and relationships.
Step-by-step explanation:
The condition described is known as autism spectrum disorder (ASD), a complex neurodevelopmental disorder that presents with a range of symptoms including impaired social interaction, communication challenges, repetitive behaviors, and unusual ways of interacting with objects and people. Some individuals with ASD may also exhibit intellectual disability and have atypical reactions to sensory stimuli. The manifestations of ASD can vary significantly from person to person, as it is a spectrum condition, which means that some individuals might have high functioning autism with good language and intellectual skills, whereas others might have more severe challenges.
ASD affects not only the individual but also their social relationships. Unfortunately, due to a lack of understanding and awareness, individuals with ASD can sometimes be misunderstood or left out of social interactions.