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Paediatric Malnutrition: The Dietitian’s Role in Negligence Cases

  • Writer: Rick Miller
    Rick Miller
  • Nov 3, 2025
  • 3 min read

Updated: Mar 18

When Does Paediatric Malnutrition Become Negligence?


Paediatric malnutrition may be considered negligence when healthcare professionals fail to recognise, monitor, or appropriately manage a child’s nutritional needs, resulting in avoidable harm such as faltering growth, delayed development, or clinical deterioration.


This can include:

  • failure to identify malnutrition risk

  • inadequate growth monitoring

  • delayed referral to a paediatric dietitian

  • insufficient nutritional support or intervention


In legal cases, the key issue is whether earlier recognition and appropriate management would likely have prevented harm.


child with visible malnutrition low body weight paediatric assessment
Early recognition of paediatric malnutrition is essential to prevent long-term health and developmental consequences.

Introduction


Paediatric malnutrition is often thought of as a problem confined to low-income countries.


In reality, it occurs here in the UK — particularly among children with chronic illness, feeding difficulties, or complex care needs.


As a paediatric dietitian and expert witness, I have seen cases where malnutrition was missed, underestimated, or managed too late.

Early recognition and intervention are critical.


When care falls below expected standards, the consequences can include:

  • faltering growth

  • developmental delay

  • prolonged hospital admission

  • increased morbidity


In some cases, these failures may become medico-legal issues, particularly where earlier intervention could have prevented harm.


What Is Paediatric Malnutrition?


Paediatric malnutrition is a clinical condition in which a child’s nutritional intake or absorption is insufficient to meet the demands of growth and development.


It is important to distinguish between:


  • Faltering growth — a clinical sign indicating poor growth

  • Malnutrition — a diagnosable clinical condition


Types of Paediatric Malnutrition


Acute malnutrition — weight loss or wasting


Chronic malnutrition — stunting or prolonged faltering growth


Micronutrient deficiencies — including iron, vitamin D, and zinc



Children at Higher Risk


Certain groups are particularly vulnerable:


Children with inflammatory diseases, such as inflammatory bowel disease (IBD)


Children with Cancer


Children with Congenital heart disease


Children with Neurological conditions such as brain injury


Children with Feeding disorders or swallowing difficulties


Causes of Paediatric Malnutrition


Paediatric malnutrition is often multifactorial.


Inadequate Feeding Support


  • delayed introduction of enteral feeding

  • poor feeding advice

  • lack of structured nutritional plans



Increased Nutritional Requirements


Children with chronic illness may have:


  • higher energy needs

  • increased protein requirements

  • altered metabolism


Feeding Disorders


Feeding difficulties such as ARFID, sensory aversions, or dysphagia can significantly reduce intake.



Social and Environmental Factors


  • food insecurity

  • neglect

  • lack of support in the home environment


Clinical Guidelines and Standards of Care


Several clinical guidelines underpin safe paediatric nutritional care.


NICE Guidance


NICE guidance emphasises:


  • early recognition of faltering growth

  • appropriate nutritional assessment

  • timely referral to dietetic services


Growth Monitoring Standards


  • use of WHO growth charts

  • regular weight and height monitoring

  • recognition of centile crossing



Multidisciplinary Care


Guidelines from ESPGHAN and other bodies highlight the importance of:


  • dietitian involvement

  • coordinated multidisciplinary care



Legal Relevance


Failure to follow accepted clinical guidelines may represent a breach of duty of care in medico-legal cases.


Case Example


A child with cerebral palsy was admitted multiple times with poor weight gain but was not referred to a dietitian.


By the time nutritional support was initiated, the child had developed severe malnutrition requiring prolonged hospitalisation.


In legal proceedings, the delay in specialist referral was considered a failure in standard care, contributing directly to the child’s deterioration.


The Role of the Dietitian in Negligence Cases


In medico-legal work, dietitians provide expert analysis of nutritional care.


Clinical Record Review


  • growth charts

  • feeding records

  • diet histories

  • hospital documentation


Identifying Breaches in Care


  • missed opportunities for intervention

  • delayed escalation

  • failure to follow guidelines


Assessing Causation


A key question is:


"Did malnutrition directly contribute to harm that could have been avoided?"


Expert Witness Reports


Dietitians provide:


  • CPR Part 35 compliant reports

  • independent expert opinion

  • court-ready evidence


Paediatric Nutrition Negligence: Learn More


Paediatric malnutrition is often part of a broader pattern of nutritional care failures.


Read the full guide: Paediatric Nutrition Negligence 


This includes:


  • failure to thrive

  • growth monitoring errors

  • feeding-related negligence

  • hospital malnutrition


Expert Witness Services


If you require an independent paediatric dietitian expert witness, I provide reports in cases involving:


  • paediatric malnutrition

  • failure to thrive

  • delayed dietetic referral

  • feeding disorders

  • hospital malnutrition


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