Mental retardation in children ages 6 to 16

Sarah E Shea1

  • 1Department of Pediatrics, Dalhousie University, Division of Developmental Pediatrics, Halifax, Nova Scotia, Canada. sarah.shea@iwk.nshealth.ca

Insights

Mental retardation (MR) is a lifelong condition impacting millions of children. This review covers MR definition, investigation, comorbidities, and management strategies for healthcare providers.

Area of Science:

  • Pediatrics
  • Neurology
  • Developmental Disabilities

Background:

  • Mental retardation (MR) is a prevalent lifelong neurodevelopmental condition.
  • Affects approximately 6 million American and 560,000 Canadian children under 14.
  • Requires comprehensive understanding for effective intervention.

Purpose of the Study:

  • To review the definition and diagnostic criteria for MR.
  • To outline an approach for investigating the causes of MR.
  • To discuss common comorbidities and management strategies for individuals with MR.

Main Methods:

  • Literature review of existing studies and clinical guidelines.
  • Synthesis of information on MR definition, investigation, comorbidities, and management.
  • Focus on practical approaches for clinicians.

Main Results:

  • MR definition involves significant limitations in intellectual functioning and adaptive behavior.
  • Investigation requires a multidisciplinary approach, including genetic and neurodevelopmental assessments.
  • Common comorbidities include ADHD, autism spectrum disorder, and epilepsy.
  • Management is individualized, focusing on support, education, and addressing co-occurring conditions.

Conclusions:

  • Early identification and intervention are crucial for individuals with MR.
  • A comprehensive, multidisciplinary approach improves outcomes.
  • Ongoing support and management are essential throughout the lifespan.

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