IMMUNE HEALTH

Food allergies in children

Looking beyond the symptoms to the immune and digestive factors behind food allergies and reactions.

Understanding childhood food allergies

Food allergies in children are becoming increasingly common and occur when the immune system reacts to certain foods.

Reactions may occur immediately after eating and can range from mild symptoms such as hives or itching through to more significant allergic reactions.

Some children with food allergies may also experience eczema, asthma, digestive concerns or ongoing immune activation.

Common signs of food allergies

• Hives or skin rashes
• Swelling around the lips, face or eyes
• Itchy skin
• Vomiting after eating certain foods
• Wheezing or asthma symptoms
• Eczema flare-ups
• Digestive discomfort
• Reactions shortly after eating specific foods
• Ongoing immune activation
• Anxiety around food or eating

Natural support for food allergies, food reactions & food sensitivities in children

The Children’s Naturopath provides support for babies, toddlers and children experiencing food allergies, food reactions and food sensitivities.

Many families seek naturopathic support when their child is also experiencing eczema, asthma, digestive concerns, recurrent illness or ongoing allergic symptoms alongside food allergies.

Childhood food allergies

Food allergies occur when the immune system identifies a food as harmful and reacts against it.

Common food allergens include dairy, eggs, peanuts, tree nuts, wheat, soy, sesame and shellfish.

Some children may experience mild reactions, while others may develop more significant immune responses following exposure to trigger foods.

Food allergies, eczema & asthma

Food allergies may occur alongside eczema, asthma and other allergic conditions in babies, toddlers and children.

For some children, food allergies can form part of a broader pattern of immune activation involving the skin, respiratory system and digestive tract.

Digestive health & food allergies

The digestive system plays an important role in nutrient absorption, immune function and overall health.

Some children with food allergies may also experience digestive symptoms such as abdominal pain, bloating, constipation, diarrhoea or food sensitivities.

Allergies, histamine & immune activation

Histamine is a naturally occurring compound involved in immune responses.

For some children, histamine release may contribute to itching, hives, skin reactions and other allergy-related symptoms.

What we see in clinic

At The Children's Naturopath, we frequently see children with food allergies who are also experiencing eczema, asthma, hay fever or other allergic symptoms.

The Murdoch Children's Research Institute's HealthNuts study found that approximately one in ten Melbourne infants had a food allergy at 12 months of age — among the highest rates reported anywhere in the world.

Our approach draws on over 28 years of clinical experience supporting children's health. We look at how food allergies affect each child's broader health, nutritional intake and everyday wellbeing.

When food allergies affect more than mealtimes

A familiar situation involves a three-year-old child diagnosed with an egg or peanut allergy.

The parents are carefully avoiding the allergen, but their child is also experiencing recurring eczema, disturbed sleep and other allergic symptoms. They may wonder why their child continues to experience these problems even though the known food allergen has been removed.

One of the patterns we frequently explore is why some children experience several allergic conditions at the same time.

Food allergies, eczema, asthma and hay fever can occur together in children with an allergic predisposition, sometimes referred to as atopy.

Understanding this broader pattern helps us consider the child's nutritional health and other symptoms rather than focusing exclusively on the diagnosed food allergy.

When food allergies affect a child's nutrition

Another important observation in clinic is how food allergies can affect the variety of foods children eat.

For example, a child avoiding dairy and eggs may have fewer dietary sources of protein, calcium and other important nutrients.

When several foods are excluded, parents can find it increasingly difficult to provide balanced meals, particularly if their child is already a fussy eater.

We pay particular attention to whether the child's diet is meeting their nutritional requirements for growth, immune function and healthy development.

Looking at the child's overall allergic history

During consultations, we are interested in patterns that may not have been considered together. These include:

  • Whether eczema, asthma or hay fever developed before or after the food allergy was identified.

  • Whether allergic symptoms vary with seasonal or environmental exposures.

  • How frequently itching or disturbed sleep affects the child.

  • Whether dietary restrictions have reduced food variety.

  • Whether the child is receiving adequate protein, iron, zinc, calcium and other essential nutrients.

  • Whether growth, appetite or digestive symptoms have changed since foods were removed.

For children with multiple food allergies, we also explore practical ways to maintain nutritional variety while continuing to avoid confirmed allergens.

Supporting children with food allergies

One of our priorities is helping parents feel more confident about their child's nutrition while managing food allergies.

We consider the child's allergic history, dietary intake and any accompanying health concerns to develop individualised nutritional strategies.

Confirmed food allergies are diagnosed and managed by your child's doctor or allergy specialist. Nothing here replaces that care, or an adrenaline autoinjector plan where one has been prescribed.

References

Murdoch Children's Research Institute — HealthNuts Study

Food allergy prevalence of approximately 10% among one-year-olds in Melbourne, described by the researchers as the highest reported internationally.

Australasian Society of Clinical Immunology and Allergy (ASCIA) — Food Allergy

Childhood food allergy, allergic reactions, identifying and avoiding confirmed allergens, and maintaining adequate nutrition when foods must be excluded.

How we support children with food allergies

Many families come to us after receiving a food allergy diagnosis and wanting practical guidance on how to support their child’s overall health.

Food allergies often occur alongside other concerns such as eczema, asthma, digestive symptoms, recurrent illness or nutritional challenges.

During the initial consultation, we take the time to understand your child’s health history, diet, digestion, immune function, allergy history and overall wellbeing.

Parents often leave their consultation with:

  • ✓ A clearer understanding of their child’s health concerns
  • ✓ Insight into how food allergies may be impacting everyday life
  • ✓ Practical dietary and nutritional recommendations
  • ✓ A personalised plan for the next steps

Related concerns we support:

What families say

Reviews from families we have worked with

Verified Google reviews for The Children’s Naturopath.

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Jennifer Quinn profile picture
Jennifer Quinn
16 October 2026
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Fiona was so supportive in finding a solution for my daughter’s eczema. It has only been a few days and I can already start to see an improvement !
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Yushan Pan profile picture
Yushan Pan
12 October 2026
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Fiona is very knowledgeable, understanding and supportive. She took the time to listen to our concerns and was genuinely caring and understanding of our situation. We really appreciate her advice, guidance and the time she has taken to help our son. Would definitely recommend Fiona to other families.
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Carly Embacher profile picture
Carly Embacher
21 September 2026
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Fiona was excellent and explained everything, my daughter gets sick a lot and she is currently helping us to fix these issues
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Bernadine Pantarotto profile picture
Bernadine Pantarotto
19 August 2026
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Fiona was extremely helpful and knowledgeable. She took the time to help us understand what was going on and provided a clear path forward. Her findings were very insightful and have helped us put a practical plan in place. We’re grateful for her guidance and support.
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Stephanie Foley profile picture
Stephanie Foley
18 August 2026
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Having Fiona give me the answers and guidance I needed without all the extra input has been really calming to my mind. Knowing there is things we can do to improve my children’s wellbeing (plus my own) and being taken seriously is so nice when you have young children. Seeing a blood result there on the spot was very interesting and really helpful in knowing I wasn’t wrong seeking the help. I’m so glad I’ve found Fiona and I’ll be able to follow up for any guidance I may need! Thanks Fiona!
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Amy Aw profile picture
Amy Aw
12 August 2026
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Fiona was incredibly welcoming and knowledgeable, and we found our consultation with her very helpful. As parents of a neurodivergent child, we really appreciated how personalised her approach was and how she took the time to understand our son’s individual needs. We learnt so much about nutrition and how, while many of the healthy foods we were already giving him are nutritious, some may not be the most helpful for his particular needs, including considerations around histamines and gluten/wheat/dairy. It was really eye-opening and gave us a much better understanding of how we can support him through his diet. We also really appreciated being able to see and understand his blood sample results and where he is doing well, as well as the areas where he could be supported further. Fiona explained everything so clearly, which made the information much easier to understand and apply. We’re excited to implement the changes she recommended and see how they positively impact our son over time.
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Shauna Elizabeth profile picture
Shauna Elizabeth
9 August 2026
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Fiona was fantastic and so thorough with our son, she explained everything in way that was easy to understand. We’re looking forward to implementing her suggestions and continue to see improvements in our son’s health.
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Deb Connelly profile picture
Deb Connelly
21 July 2026
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Fiona explained things in great detail to help me get a better understanding of what is going with my daughter and how we can best support her health. I feel very supported and empowered and highly recommend!
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Emilia Stavreska profile picture
Emilia Stavreska
22 June 2026
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Saw Fiona for my son’s eczema and hives, she was so informative and you can tell she ACTUALLY CARES and knows what she’s talking about and isn’t dismissive. I wish I had gone to her sooner. Looking forward to a follow up with her
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Book a food allergy consultation

The Children’s Naturopath provides consultations for babies, children and teenagers experiencing food allergies, food reactions and food sensitivities. Consultations are available Australia-wide via phone or telehealth, as well as in-person at our Melbourne clinic. Food allergies should always be medically assessed and managed in partnership with your child’s healthcare team.