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Impaired Social Interaction
One of the hallmark symptoms of ASD is difficulties in social interaction. Individuals with ASD may have trouble understanding and interpreting social cues, such as body language, facial expressions, and tone of voice. They may have difficulties maintaining eye contact and struggle with empathy and understanding the emotions of others. This can lead to challenges in forming and maintaining relationships.
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Communication Challenges
Another core symptom of ASD is impaired communication. People with ASD may have delayed language development or may not speak at all. They may also have difficulties initiating and sustaining conversations, understanding sarcasm or figurative language, and may display repetitive speech patterns. Non-verbal communication, such as gestures and facial expressions, can also be challenging for individuals with ASD.
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Restricted and Repetitive Behaviors
Individuals with ASD often exhibit repetitive and restricted behaviors and interests. They may engage in repetitive activities like rocking, hand-flapping, or lining up objects. They may also have intense interests in specific topics and become upset if there are changes to their routines or rituals. Some individuals with ASD may display self-stimulatory behaviors, known as stimming, as a way to self-regulate and manage sensory input.
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Sensory Sensitivities
Many individuals with ASD have sensory sensitivities or differences. They may have an unusual response to sensory stimuli, such as being hypersensitive or hyposensitive to certain sounds, textures, smells, or tastes. These sensitivities can lead to sensory overload, causing distress and anxiety for individuals with ASD.
It is important to note that while these are common core symptoms of Autism Spectrum Disorder, every individual with ASD is unique and may present with additional or different symptoms. The severity of these symptoms can also vary greatly between individuals.
Understanding the core symptoms of ASD is crucial for early identification, diagnosis, and intervention. Early intervention and appropriate support can significantly improve the quality of life for individuals with ASD and help them reach their full potential.