[Attention deficit hyperactivity disorder and restless legs syndrome in children]
1Servicio de Neurofisiología Clínica, Unidad Pediátrica de Trastornos de Sueño, Hospital Universitario La Paz, Madrid, Spain. mmerino.hulp@salud.madrid.org
Insights
Restless legs syndrome (RLS) is common in children, often linked to attention deficit hyperactivity disorder (ADHD). Further research is needed to understand RLS treatments and aspects in pediatric patients.
Area of Science:
- Pediatric Neurology
- Sleep Medicine
- Psychiatry
Context:
- Restless legs syndrome (RLS) is a prevalent yet underrecognized condition in children.
- RLS in pediatric patients is frequently associated with attention deficit hyperactivity disorder (ADHD).
- The existence and symptoms of RLS in children are often overlooked in clinical practice.
Purpose:
- To highlight the common association between pediatric RLS and ADHD.
- To underscore the need for increased awareness and research into RLS in children.
- To identify shared etiopathogenesis, such as iron deficiency anemia, between RLS and ADHD.
Summary:
- RLS is a common pediatric disorder often co-occurring with ADHD.
- Both conditions share overlapping symptoms and potential causes like iron deficiency anemia.
- Despite progress, significant gaps remain in understanding RLS in the pediatric population.
Impact:
- Increased clinical awareness of RLS in children presenting with sleep issues or ADHD symptoms.
- Stimulating further research into the diagnosis, treatment, and management of pediatric RLS.
- Improved understanding of the link between RLS and ADHD may lead to better patient outcomes.
Abstract:
Restless legs syndrome (RLS) in the paediatric age is a common disorder and is in many cases associated to attention deficit hyperactivity disorder (ADHD). Yet, it remains 'the great unknown' in paediatrics. We do not usually think of it when examining a child with sleep problems, and there is even a tendency to deny its existence in children. ADHD and RLS have common symptoms and frequently share a common aetiopathogenesis (iron deficiency anaemia). Although important progress has been made in recent years in the research conducted on both disorders, further studies must be carried out to examine different treatments or other aspects of RLS in the paediatric population.
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