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12
child saying no to food.

Beyond Picky Eating: Understanding ARFID in Children

By | NESCA Notes 2024

child saying no to food.By: Maggie Rodriguez, Psy.D.
Pediatric Neuropsychologist, NESCA

Feeding children is one of the many aspects of parenting that seems pretty straightforward before you have kids of your own. But most parents will tell you that it can actually be mind-bogglingly difficult. That’s because “picky eating” is very common, so much so that it’s considered a normal developmental phase in early childhood. In fact, almost half of typically developing children go through a phase of “picky eating,” and the prevalence is even higher in children with neurodivergences, such as Autism Spectrum Disorder. The good news is that, as frustrating as picky eating can be, most children naturally outgrow this phase and eventually expand their diets to include more than chicken nuggets and buttered pasta. However, there is a subset of picky eaters for whom their selective food choices are part of a more serious problem that requires intervention.

In some case, highly selective eating may signal the presence of a condition called Avoidant Restrictive Food Intake Disorder or ARFID. A diagnosis of ARFID is made when an individual’s picky or selective eating is severe enough to cause secondary problems, such as nutritional deficiencies, reduced growth or weight loss, and/or social-emotional difficulties.

Unfortunately, little is understood about the underlying causes of ARFID. However, most people with ARFID fall into one or more of these three “subtypes,” each of which derives from different underlying factors.

  • In some cases, anxiety about choking, vomiting, or allergies drives avoidance of certain foods. This appears to be a factor for up to half of all children with ARFID and may develop after a traumatic experience, such as an illness.
  • Sensory sensitivities are another underlying factor for some individuals. These people may respond more intensely and/or have aversions to particular textures or flavors. Roughly one out of five of those with ARFID endorse sensitivities to flavors, textures, or smells. Interestingly, “supertasters”—people who have a higher concentration of taste buds—experience flavors much more intensely than is typical. These individuals may be more likely to develop ARFID as they avoid bitter foods.
  • Additionally, some people simply experience fewer hunger cues and may forget to eat or simply have a low level of interest in and motivation for eating. In these cases, individuals may be willing to eat a broader range of foods but struggle to eat enough.

Importantly, unlike most other eating disorders, ARFID is NOT related to concerns about body image or a desire to lose weight. It’s also important to recognize that ARFID is NOT just extremely picky eating, and individuals with ARFID won’t simply “outgrow” it.

Regardless of the initial triggering factors, limited or restricted intake is maintained by avoidance. That’s why early identification and treatment is important. It is also critical in order to prevent the development of potentially serious health problems related to nutritional issues, which can, in turn, cause difficulties ranging from fatigue and poor concentration to anemia, reduced immune system functioning, stunted growth, and even delayed puberty. Individuals with ARFID are also at risk of experiencing diminished self-esteem, may struggle to take part in social situations that center around food (e.g., meals with others), and develop emotional distress.

Though ARFID can be challenging to address, there are effective treatments. The goals of treatment depend upon individual factors but typically involve restoring weight if necessary, reducing anxiety, and gradually introducing new foods. Specific treatment modalities include family-based treatment, cognitive behavioral therapy, and exposure and response prevention. Treatment may also involve working with a physician and/or dietician.

If you’re concerned that your child’s “picky eating” may be more than a phase, please reach out to a professional who can further assess the situation and provide direction. There are screening tools that may be helpful in providing direction. One such resource can be found here: https://equip.health/arfid-screener. You can also contact the National Eating Disorders Association (NEDA) Helpline at 1-800-931-2237 or by texting NEDA to 741-741.

References/Resources

https://www.chop.edu/news/dos-and-donts-feeding-picky-eaters#:~:text=Do%20remember%20that%20picky%20eating,2%20to%20about%20age%204.

https://equip.health/conditions/arfid

https://www.nationaleatingdisorders.org/avoidant-restrictive-food-intake-disorder-arfid/

 

About the Author

Maggie Rodriguez, Psy.D., provides comprehensive evaluation services for children, adolescents, and young adults with often complex presentations. She particularly enjoys working with individuals who have concerns about attention and executive functioning, language-based learning disorders, and those with overlapping cognitive and social/emotional difficulties.

Prior to joining NESCA, Dr. Rodriguez worked in private practice, where she completed assessments with high-functioning students presenting with complex cognitive profiles whose areas of weakness may have gone previously undiagnosed. Dr. Rodriguez’s experience also includes pre- and post-doctoral training in the Learning Disability Clinic at Boston Children’s Hospital and the Neurodevelopmental Center at MassGeneral for Children/North Shore Medical Center. Dr. Rodriguez has spent significant time working with students in academic settings, including k-12 public and charter school systems and private academic programs, such as the Threshold Program at Lesley University.

Dr. Rodriguez earned her Psy.D. from William James College in 2012, where her coursework and practicum training focused on clinical work with children and adolescents and on assessment. Her doctoral thesis centered on cultural issues related to evaluation.

Dr. Rodriguez lives north of Boston with her husband and three young children.  She enjoys spending time outdoors hiking and bike riding with her family, practicing yoga, and reading.

To book a consultation with Dr. Rodriguez or one of our many other expert neuropsychologists, complete NESCA’s online intake form.

NESCA is a pediatric neuropsychology practice and integrative treatment center with offices in Newton, Plainville, and Hingham, Massachusetts; Londonderry, New Hampshire; the greater Burlington, Vermont region; and Brooklyn, NY, serving clients from infancy through young adulthood and their families. For more information, please email info@nesca-newton.com or call 617-658-9800.

10

Signs and Symptoms of Common Eating Disorders

By | Nesca Notes 2023

By Miranda Milana, Psy.D.
Pediatric Neuropsychologist

In today’s world with the toxicity and normalization of diet culture, it can be difficult to identify possible signs and symptoms of a more serious problem such as an eating disorder. At what point does counting calories cross over into anorexia? When does binge eating meet criteria for bulimia? Listed below are the criteria for several eating disorders, possible warning signs, as well as information on how to seek help if you believe your child needs further help/treatment.

Anorexia nervosa is an eating disorder characterized by the restriction of food intake and is characterized by two subtypes: restrictive and binge-purging.

For both presentations, criteria for anorexia nervosa include:

  1. Restriction of food intake leading to a significantly low body weight for age, sex, and developmental trajectory
  2. Intense fear of gaining weight that interferes with one’s ability to gain weight
  3. Feeling disturbed by one’s weight or shape, reduced self-worth second to weight/body shape, or a lack of recognition of the seriousness of their low bodyweight

Criteria for the restricting type include not having recurrent binge eating or purging within the last 3 months

Criteria for the binge eating/purging type include recurrent episodes of binge eating or purging within the last 3 months

Bulimia nervosa is an eating disorder characterized by recurrent episodes of binge eating that include the following:

  1. Eating a “definitively” larger amount of food in a 2-hour period than what most other individuals would eat in similar circumstances
  2. Feeling as though one cannot stop eating or control how much they are eating
  3. Recurrent and inappropriate behaviors aimed at preventing weight gain (e.g., self-induced vomiting, misusing laxatives, fasting, excessive exercise) that occur, on average, at least once a week for 3 months
  4. Self-evaluation being dependent on body shape/weight
  5. Symptoms not occurring exclusively during episodes of anorexia nervosa

Bulimia nervosa is also characterized by two subtypes: purging type and nonpurging type.

To meet criteria for the purging type, one must have regularly engaged in self-induced vomiting, the misuse of laxatives, diuretics, or enemas.

To meet criteria for the nonpurging type, one must have used inappropriate behaviors, such as fasting or excessive exercise without self-induced vomiting, the misuse of laxatives, diuretics, or enemas.

Binge eating disorder and avoidant restrictive food intake disorder (ARFID) are also eating disorders recognized in the Diagnostic and Statistical Manual of Mental Health Disorders (DSM-5).

Binge eating disorder is characterized by:

  1. Recurrent episodes of binge eating (defined by eating an amount of food in a 2-hour period larger than what most people would eat in a similar period of time under similar circumstances as well as feeling a lack of control during the binge eating episode)
  2. Three or more of the following: eating more rapidly than normal, eating until feeling uncomfortably full, eating large amounts of food when not hungry, eating alone due to embarrassment over the amount of food being consumed, feeling disgusted, depressed, or guilty after overeating.
  3. Distress regarding binge eating
  4. Binge eating occurring on average at least 1 day a week for 3 months
  5. Binge eating not associated with the regular use of inappropriate compensatory behaviors, such as purging, fasting, and/or excessive exercise, and does not occur exclusively during the course of anorexia nervosa or bulimia nervosa

Avoidant restrictive food intake disorder (ARFID) is characterized by:

  1. A lack of interest in eating or food, avoidance of food based on sensory characteristics, and/or concern about consequences of eating that lead to one or more of the following:
    1. Significant weight loss or failure to achieve expected weight gain
    2. Dependence on enteral feeding or oral nutritional supplements
    3. Interference with psychosocial functioning
  2. The eating challenges should not be attributable to a medical condition or better explained by another mental health diagnosis. If there is another mental health diagnosis, the severity of the eating disturbance must exceed what is routinely associated with the mental health condition
  3. The eating challenges should not be better explained by a lack of available food or associated with cultural practices
  4. The eating challenges should not occur exclusively during the course of anorexia nervosa or bulimia nervosa

What are warning signs of an eating disorder that I should be looking out for?

  • A preoccupation with weight loss, dieting, exercise, and/or controlling food consumption
  • Refusing to eat certain foods, such as carbohydrates or fats
  • Not being comfortable eating around others, skipping meals, or eating smaller portions
  • Withdrawing from friend groups and/or typical activities
  • Noticeable fluctuations in weight
  • Stomach complaints/digestive concerns
  • Menstrual irregularities
  • Difficulties concentrating
  • Sleep challenges
  • An increase in dental problems

If you suspect your child has an eating disorder, begin by talking to a medical or mental health professional. You can also contact the National Eating Disorders Association (NEDA) Helpline at 1-800-931-2237 or by texting NEDA to 741-741. The Multi-Service Eating Disorders Association (MEDA) is another source of information with support groups and resources. More information can be found at https://www.medainc.org/.

 

References:

American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders (5th ed.). https://doi.org/10.1176/appi.books.9780890425596

Warning signs and symptoms. National Eating Disorders Association. (2021, July 14) https://www.nationaleatingdisorders.org/warning-signs-and-symptoms

 

About the Author

Dr. Miranda Milana provides comprehensive evaluation services for children and adolescents with a wide range of concerns, including attention deficit disorders, communication disorders, intellectual disabilities, and learning disabilities. She particularly enjoys working with children and their families who have concerns regarding an autism spectrum disorder. Dr. Milana has received specialized training on the administration of the Autism Diagnostic Observation Schedule (ADOS).

Dr. Milana places great emphasis on adapting her approach to a child’s developmental level and providing a testing environment that is approachable and comfortable for them. She also values collaboration with families and outside providers to facilitate supports and services that are tailored to a child’s specific needs.

Before joining NESCA, Dr. Milana completed a two-year postdoctoral fellowship at Boston Children’s Hospital in the Developmental Medicine department, where she received extensive training in the administration of psychological and neuropsychological testing. She has also received assessment training from Beacon Assessment Center and The Brenner Center. Dr. Milana graduated with her B.A. from the University of New England and went on to receive her doctorate from William James College (WJC). She was a part of the Children and Families of Adversity and Resilience (CFAR) program while at WJC. Her doctoral training also included therapeutic services across a variety of settings, including an elementary school, the Family Health Center of Worcester and at Roger Williams University.

Dr. Milana grew up in Maine and enjoys trips back home to see her family throughout the year. She currently resides in Wrentham, Massachusetts, with her husband and two golden retrievers. She also enjoys spending time with family and friends, reading, and cheering on the Patriots, Bruins, Red Sox, and Celtics.​

 

NESCA is a pediatric neuropsychology practice and integrative treatment center with offices in Newton and Plainville, Massachusetts, Londonderry, New Hampshire, and Burlington, Vermont, serving clients from preschool through young adulthood and their families. For more information, please email info@nesca-newton.com or call 617-658-9800.

 

To book an appointment with Dr. Miranda Milana or another expert NESCA neuropsychologist, please complete our Intake Form today. For more information about NESCA, please email info@nesca-newton.com or call 617-658-9800.

 

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