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Mitigating Feeding Disorders and Malnutrition in Children with Developmental Disabilities: A Narrative Review
Aradhana Rohil1, Prashant Jauhari2,3, Rohan Malik4
1Department of Pediatrics, Child Neurology Division, All India Institute of Medical Sciences, New Delhi, India.
Insights
Pediatric feeding disorders (PFD) affect 33-80% of children with developmental disabilities (DD). Early, multidisciplinary intervention is crucial for improving outcomes and quality of life for these children.
Area of Science:
- Pediatric Nutrition
- Developmental Pediatrics
- Clinical Dietetics
Background:
- Pediatric feeding disorder (PFD) presents as age-inappropriate oral intake, often co-occurring with developmental disabilities (DD) like cerebral palsy (CP).
- Neurological, motor, sensory impairments, and psychosocial factors in children with DD exacerbate feeding challenges, leading to undernutrition and poor growth.
- Despite significant impact, PFD in children with DD often remains undiagnosed, highlighting a gap in clinical awareness and management.
Purpose of the Study:
- To evaluate the prevalence and spectrum of feeding problems in children with developmental disabilities.
- To identify factors contributing to feeding difficulties in this population.
- To provide insights for improved clinical awareness, assessment, and intervention strategies.
Main Methods:
- A comprehensive literature search was conducted across PubMed, Scopus, and Google Scholar for studies published between January 2015 and January 2025.
- Keywords focused on feeding problems, disorders, malnutrition, dysphagia, and related terms in conjunction with cerebral palsy, developmental disabilities, and neurological impairment.
- Forty relevant studies were included in the review.
Main Results:
- Feeding disorders were identified in 33-80% of children with developmental disabilities.
- Contributing factors included physical anomalies, swallowing dysfunction, restricted diets, and socio-cultural influences, manifesting as dysphagia, reflux, constipation, sensory issues, and food aversions.
- A systematic assessment approach, including nutritional status evaluation, dietary needs calculation, and feeding efficiency assessment, can enhance outcomes.
Conclusions:
- Feeding disorders represent a significant, yet modifiable, cause of morbidity in children with developmental disabilities.
- Early identification and a multidisciplinary, evidence-based approach are essential for enhancing the quality of life for these children.
Context:
Pediatric feeding disorder (PFD) is characterized by age-inappropriate oral intake associated with dysfunction in feeding skills, medical, nutritional, or psychosocial domains. Children with developmental disabilities (DD), such as cerebral palsy (CP), often meet the criteria for PFD due to underlying neurological, motor, and sensory impairments, compounded by psychosocial stressors. These challenges contribute to undernutrition, poor growth, and adverse developmental outcomes, but remain undiagnosed. This review evaluates the burden and spectrum of feeding problems in children with developmental disabilities and aims to bridge gaps in clinical awareness, assessment, and intervention. Evidence acquisition A literature search was conducted using PubMed, Scopus, and Google Scholar for studies published between January 2015 and January 2025. Keywords included: "children" OR "childhood" AND "feeding problems" OR "feeding disorders" OR "malnutrition" OR "dysphagia" OR "drooling" OR "food aversion" OR "oral sensory processing disorders" AND "cerebral palsy" OR "developmental disabilities" OR "neurological impairment."
Results:
Forty studies were included wherein feeding disorders were observed in 33-80% of these children. Physical anomalies, swallowing dysfunction, restricted diets, and socio-cultural factors were observed to be responsible for feeding difficulties which ranged from dysphagia, swallowing dysfunction, gastroesophageal reflux disease, constipation, sensory issues and food aversions. A systematic approach-objective assessment of nutritional status, calculating dietary needs, evaluating safety and efficiency of oral feeding, optimizing intake, considering enteral nutrition when indicated-can improve outcomes.
Conclusion:
Feeding disorders are a significant yet modifiable source of morbidity in children with DD. Early recognition and multidisciplinary, evidence-based approach are critical to improving their quality of life.
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