Underlying medical conditions or prolonged    hospitalization may be associated with disruptions in social and emotional    development. 
Difficulty achieving a state of regulation e.g. 
- Baby may be generally unsettled and irritable,    may cry excessively and have difficulty sleeping. e.g. Colic, Gastro-oesophageal    reflux. Babies who seem to cry excessively can be difficult feeders. They    may feed too much, too often or too little.  
 
-  Infant may sleep through feeds and be    difficult to arouse. 
 
Disrupted parent-child interactions characterized by    lack of mutual engagement e.g.
- Parent may be unavailable    emotionally to respond to baby’s cues. (e.g. due to parent depression)
 
- Baby may not provides cues or    cues may be subtle and difficult to interpret.   
 
May be    associated with difficulties regulating appetite, force feeding or lack of    enjoyment of feeding.
Need for independence is not recognized or supported    by parent e.g.
- Parent anxiety drives need    for control – insists on feeding child to ensure all food is eaten.  
 
- Child not trusted to    recognize satiety. 
 
Associated    with mealtime conflict, use of distraction, coercion and force feeding    leading to further food refusal. 
Delays in social and emotional development e.g. Autism    Spectrum Disorder, Pervasive Developmental    disorder not otherwise specified (PDDNOS).  
        May    also be associated with delays in cognitive development.  
- Avoids engaging in reciprocal    social interactions of mealtimes.
 
- Not motivated by role models    or copying what others eat. 
 
- May not recognize hunger and    satiety or understand that eating resolves hunger. 
 
Ongoing difficulties with emotional and behavioural    regulation – older child e.g. 
- Generally anxious or    depressed and withdrawn
 
- Lacks psychological    flexibility to cope with minor disruptions or variations in routines. Tantrums easily - difficult to calm. 
 
- Lacks confidence to engage in    age appropriate exploration and independent activities including feeding.  Relies on parent more than peers. 
 
- Irregular eating and sleep    patterns. 
 
- High levels of parent – child    conflict. 
 
May be    associated with 
- Mealtime conflict or 
 
- Lack of appropriate limit    setting. 
 
Further reading:
Chatoor, I. (2009) Diagnosis and treatment of feeding disorders in infants, toddlers and young children.  Washington, DC: ZERO TO THREE. 
Jordan, B., Therapeutic play within infant–parent psychotherapy and the treatment of infant feeding disorders. Infant Mental Health Journal, 2012. 33(3): p. 307-313.