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Related Concept Videos

Autism Spectrum Disorder01:19

Autism Spectrum Disorder

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Autism spectrum disorder (ASD) is a neurodevelopmental condition marked by persistent deficits in social communication and interaction alongside restrictive and repetitive behaviors or interests. ASD is sometimes accompanied by intellectual impairment.
These core symptoms manifest differently among individuals, ranging from mild to severe. The disorder's complexity extends beyond its clinical presentation, encompassing a diverse range of biological, cognitive, and sociocultural influences.
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The Electromagnetic Spectrum02:37

The Electromagnetic Spectrum

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The electromagnetic spectrum consists of all the types of electromagnetic radiation arranged according to their frequency and wavelength. Each of the various colors of visible light has specific frequencies and wavelengths associated with them, and you can see that visible light makes up only a small portion of the electromagnetic spectrum. Because the technologies developed to work in various parts of the electromagnetic spectrum are different, for reasons of convenience and historical...
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The Electromagnetic Spectrum01:24

The Electromagnetic Spectrum

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Electromagnetic waves are categorized according to their wavelengths and frequencies, giving the electromagnetic spectrum. These waves are classified as radio, infrared, ultraviolet, etc. Radio waves refer to electromagnetic radiation with wavelengths ranging from millimeters to kilometers. Radio waves are commonly used for audio communications (i.e., radios) and typically result from an alternating current in the wires of a broadcast antenna. They cover a broad wavelength range and are used...
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IR Spectrum01:19

IR Spectrum

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When infrared (IR) radiation passes through a molecule, the bonds stretch or bend by absorbing the radiation. This absorption creates the molecule's absorption spectrum, which is the plot of its percentage transmittance versus wavenumber.
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Mass Spectrum01:23

Mass Spectrum

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A mass spectrum is the graphical representation of the relative abundance of the charged fragments in an analyte plotted against their mass-to-charge ratio (m/z). The plot's x-axis represents the ratio of the mass of the charged fragment to the number of charges it carries. The y axis of the plot represents the relative abundance of each charged species. The relative abundance is calculated from the signal intensity of each charged species recorded at the detector. The most intense signal (the...
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UV–Vis Spectrum01:30

UV–Vis Spectrum

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When light passes through a substance, a portion of the light is absorbed while the remaining light is reflected or transmitted. If the molecule absorbs light between the wavelengths of 180–400 nm range, the UV spectrum is obtained, and if it absorbs light in the 400–780 nm wavelength range, the visible spectrum is obtained.     
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Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder
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Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder

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Recognizing autism spectrum disorder.

Theresa Bartolotta1, Denise Rizzolo

  • 1Theresa Bartolotta is a professor of speech-language pathology at Monmouth University in West Long Branch, N.J. Denise Rizzolo is an assistant clinical professor in the Pace Completion Program in the Department of Physician Assistant Studies in New York City and an assessment specialist at the Physician Assistant Education Association. The authors have disclosed no potential conflicts of interest, financial or otherwise.

JAAPA : Official Journal of the American Academy of Physician Assistants
|July 11, 2019
PubMed
Summary
This summary is machine-generated.

Recognizing early signs of autism spectrum disorder (ASD) is crucial for timely intervention. Prompt diagnosis and support significantly improve developmental outcomes for children with ASD.

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Area of Science:

  • Developmental Pediatrics
  • Child Psychology

Background:

  • Autism spectrum disorder (ASD) is a complex developmental condition.
  • ASD presents with challenges in social interaction, communication, and behavior.
  • Early symptoms of ASD are often subtle and can be missed.

Purpose of the Study:

  • To highlight the importance of early symptom recognition in ASD.
  • To emphasize the role of clinicians in identifying potential ASD cases.
  • To underscore the benefits of early intervention for children with ASD.

Main Methods:

  • This study focuses on the clinical recognition of early ASD symptoms.
  • It reviews the impact of early detection on intervention pathways.

Main Results:

  • Early identification of ASD symptoms facilitates prompt referral to specialists.
  • Early intervention is directly linked to improved developmental trajectories for children with ASD.

Conclusions:

  • Clinician awareness of early ASD signs is vital for effective care.
  • Timely intervention, initiated through early recognition, is paramount for optimizing outcomes in children with autism spectrum disorder.