Root Causes of Feeding Difficulties and the Importance of Collaborative Care

Feeding Difficulties · Collaborative Care

Feeding problems rarely have just one cause. Medical, skill, sensory and mealtime factors often overlap.

That's why finding the root cause usually takes more than one set of eyes. In this post, we explain the difference between a feeding difficulty and a pediatric feeding disorder, the two main kinds of root causes, and how a team of providers working together helps your child make real progress.

If your child's eating worries you, you're not alone. Up to half of parents report concerns about their young child's eating at some point. Some challenges improve with a few changes to routines or how foods are offered. Others are more complex and need the support of healthcare providers who can look beneath the surface.

Feeding Difficulty or Pediatric Feeding Disorder?

These terms are often used interchangeably, but they mean different things.

Feeding difficulty

A broad term for any feeding concern, whatever the cause or how serious it is. It can include:

• Meals that take a long time
• Refusing foods or stressful mealtimes
• Needing screens or distraction to eat
• Trouble feeding independently
• Frequent night feeds, or staying on the bottle or purées longer than expected

Pediatric feeding disorder

A diagnosis given when a child's eating isn't appropriate for their age for at least two weeks, and it affects one or more of the four areas below. It's more common than many people realize: about 1 in 37 children under 5 in the U.S. meet the criteria each year.

Learn more from Feeding Matters, a nonprofit for families of children with pediatric feeding disorder.

The four areas of a pediatric feeding disorder

1

Medical

Breathing changes during meals, or food or liquid going into the airway (aspiration).

2

Nutrition

Not getting enough nutrition from food, sometimes needing supplements or tube feeding.

3

Feeding skills

Needing changed textures, special equipment or strategies to eat safely.

4

Psychosocial

Avoiding food or meals, with stress that spills over into family life.

Two Kinds of Root Causes

Feeding challenges are often described by what's driving them. Clinicians sometimes call these organic and non-organic causes:

Medical & physical causes

There's an identifiable medical or physical reason eating is hard, such as:

• Reflux, constipation or other gastrointestinal conditions
• Tongue-tie, or cleft lip or palate
• Narrowing or other differences in the esophagus
• Heart or breathing conditions
• Neurological, genetic or metabolic conditions
• Premature birth or growth restriction before birth

Experience & environment

There's no clear medical cause, but other factors are shaping how a child eats, such as:

• Oral motor or sensory processing differences
• Delayed introduction to solids or new textures
• Mealtime approaches that are very controlling or very permissive
• Stressful or frightening experiences, like choking or vomiting
• Lingering fear after a medical issue has resolved
• Typical development, like a normal drop in appetite, mistaken for a problem

In real life, most children have a mix of both. A baby with reflux, for example, may learn that eating hurts. Even after the reflux is treated, the worry around eating can stay. Because the signs overlap, it's hard to know where to start without looking at the whole picture. Read more in Medical Reasons That Can Contribute to Picky Eating.

Why a Team Approach Matters

Each provider sees a different piece of the puzzle. When they share what they find, you get a clearer picture of what's going on and a plan that addresses all of it. Depending on your child's needs, your team might include:

Pediatrician

Tracks growth, rules out medical causes and coordinates referrals.

Feeding therapist

A speech-language pathologist or occupational therapist who evaluates feeding skills, sensory needs and mealtime routines.

Gastroenterologist

Looks at reflux, constipation, allergies and other gut issues that make eating uncomfortable.

Registered dietitian

Makes sure your child is getting enough nutrition while their food list grows.

Ear, nose & throat doctor

Checks structures like the tonsils, airway and palate that can affect eating and breathing.

Psychologist

Supports anxiety around food and helps families reduce stress at the table.

Lactation consultant

For babies, helps with latch, milk transfer and breastfeeding comfort.

Allergist

Identifies food allergies that may be behind refusal or discomfort.

What collaborative care looks like

1. Start with your pediatrician.

   Share your concerns, including growth, how long meals take and what you're seeing at the table.

2. Get a feeding evaluation.

   A feeding specialist looks at skills, sensory needs, routines and how your child responds to food.

3. Connect the dots.

   With your permission, providers share findings so no piece gets missed or repeated.

4. Work from one plan.

   Shared goals mean everyone, including you, is pulling in the same direction.

5. Check in and adjust.

   As your child grows and makes progress, the plan changes with them.

Free Guide · Toddlers & Older Kids

NOT Picky Eating! 3 Natural Feeding Progressions Often Confused as Picky Eating

Not every feeding worry is a problem. Learn the three normal stages that change your child's appetite and willingness to try new foods, so you know what to expect and when to look closer.

Get the Free Guide

When to reach out for support

Talk with your pediatrician or a pediatric feeding specialist if you notice:

• Weight loss, slowed growth or concerns from your pediatrician
• Coughing, choking or breathing changes during meals
• A very short list of accepted foods, or foods dropping off the list
• Gagging or vomiting with certain textures
• Meals that regularly take longer than 30 minutes
• Mealtimes causing ongoing stress for your child or family

Learn more in When Is It More Than Just Picky Eating?

Frequently Asked Questions

Who should I talk to first?

Start with your pediatrician, who can check growth, look for medical causes and refer you to specialists. You can also reach out to a feeding specialist directly to talk through what you're seeing.

Does my child need a diagnosis to get feeding support?

No. Many families benefit from feeding support for everyday challenges, like stressful meals or a short list of foods, without a formal diagnosis.

Can a feeding problem have more than one cause?

Yes, and it often does. Medical, skill, sensory and mealtime factors tend to overlap, which is why a whole-picture evaluation and a team approach are so helpful.

Is picky eating a feeding disorder?

Not usually. Picky eating is common and often a normal stage. It may be more than that when a child eats very few foods, has trouble with growth, or meals cause a lot of distress.

Not Sure Where to Start?

You don't have to figure out the root cause alone. Book a free 15-minute call to talk through what you're seeing, and we'll help you find the next best step, including which providers to bring in.

Start With a Free 15-Minute Call Explore Our Services

Want a full plan right away? Book a Comprehensive Feeding Consultation.

Written by Argie Karakalpakidis

Founder & Pediatric Feeding Specialist

Argie Karakalpakidis is a speech-language pathologist and certified lactation counselor, practicing as an SLP and feeding therapist since 2018, trained in attachment-based and emotion-focused approaches to feeding.

Read my full story →

Selected References

1. Goday PS, Huh SY, Silverman A, et al. Pediatric feeding disorder: consensus definition and conceptual framework. J Pediatr Gastroenterol Nutr. 2019;68(1):124–129.
2. Kovacic K, Rein LE, Szabo A, Kommareddy S, Bhagavatula P, Goday PS. Pediatric feeding disorder: a nationwide prevalence study. J Pediatr. 2021;228:126–131.
3. Delaney AL, Arvedson JC. Development of swallowing and feeding: prenatal through first year of life. Dev Disabil Res Rev. 2008;14(2):105–117.
4. Davies WH, Satter E, Berlin KS, Rudolph CD. Reconceptualizing feeding and feeding disorders in interpersonal context: the case for a relational disorder. J Fam Psychol. 2006;20(3):409–417.
5. Carruth BR, Ziegler PJ, Gordon A, Barr SI. Prevalence of picky eaters among infants and toddlers and their caregivers' decisions about offering a new food. J Am Diet Assoc. 2004;104(1 Suppl 1):s57–64.
6. Jacobi C, Agras WS, Bryson S, Hammer LD. Behavioral validation, precursors, and concomitants of picky eating in childhood. J Am Acad Child Adolesc Psychiatry. 2003;42(1):76–84.
7. Wright CM, Parkinson KN, Shipton D, Drewett RF. How do toddler eating problems relate to their eating behavior, food preferences, and growth? Pediatrics. 2007;120(4):e1069–e1075.