Can Eggs Cause Eczema in Breastfed Babies?


Eczema is a common skin condition that affects people of all ages. It is characterized by dry, red and itchy patches on the skin. While the exact cause of eczema is still unknown, there are certain triggers that can worsen the symptoms. One of these triggers is food allergies.

In particular, eggs have been known to cause eczema in breastfed babies. In this article, we will explore the relationship between eggs and eczema in breastfed babies and provide some tips on how to manage it.

Understanding Eczema

Eczema, also known as atopic dermatitis, is a chronic skin condition that causes inflammation and irritation of the skin. It can appear anywhere on the body, but it is most commonly found on the face, neck, hands, and feet.

Eczema is thought to be caused by a combination of genetic and environmental factors. People with a family history of eczema or other allergic conditions are more likely to develop eczema themselves. Environmental triggers such as cold weather, dry air, and certain irritants can also worsen the symptoms.

The Link Between Diet and Eczema

Eczema is a complex condition, and its exact cause is still not fully understood. However, research has shown that genetics, environmental factors, and diet may all play a role in its development. In particular, food allergies have been identified as a possible trigger for eczema flare-ups. It is estimated that up to 40% of children with eczema have food allergies, and some studies have suggested that eliminating certain foods from the diet can improve symptoms.

Eggs and Eczema

Eggs are one of the most common food allergens in children, along with milk, peanuts, soy, wheat, and tree nuts. An egg allergy occurs when the body’s immune system mistakenly identifies the proteins in eggs as harmful substances and produces an allergic reaction to them. It is important to note that an egg allergy is different from lactose intolerance, which is a digestive issue rather than an immune response.

Can Eggs Cause Eczema in Breastfed Babies?

Breast milk is considered the most nutritious and beneficial food for babies. However, some breastfed babies may develop eczema due to a reaction to something the mother has eaten. One of the common culprits is eggs.

Eggs are a common allergen, especially among young children. The proteins in eggs can trigger an immune response in some babies, causing symptoms such as eczema, hives, and digestive issues.

How Does Egg Allergy Affect Breastfed Babies?

If a breastfed baby is allergic to eggs, their body will produce antibodies against the egg protein that they are exposed to through breast milk. These antibodies can cause inflammation in the skin, leading to eczema flare-ups.

In addition, if a breastfeeding mother continues to consume eggs, the allergenic proteins may pass into her breast milk and irritate her baby’s digestive system as well. This can result in colic, vomiting, or diarrhea.

Managing Egg Allergy in Breastfed Babies

If your breastfed baby is showing symptoms of eczema and you suspect an egg allergy, it is important to consult with a pediatrician. They can conduct tests to confirm the allergy and provide appropriate treatment.

The most effective way to manage an egg allergy in breastfed babies is by eliminating eggs from the mother’s diet. This includes foods that contain eggs as well as products that may have traces of eggs, such as baked goods and processed foods.

It is also important for the mother to read food labels carefully and avoid cross-contamination when preparing meals. In some cases, a breastfeeding mother may need to follow an egg-free diet for a period of time until her baby’s allergy resolves.

Other Triggers for Eczema

While food allergies may play a role in eczema flare-ups, there are also other triggers that can cause or worsen the condition. These include environmental factors such as pollen, dust, and pet dander; harsh chemicals in skincare products; and stress. Identifying and managing these triggers, along with any potential food allergies, can help improve eczema symptoms in breastfed babies.


In conclusion, while eggs are a nutritious food, they can cause eczema in breastfed babies who are allergic to them. If you suspect your baby has an egg allergy, seek medical advice and consider eliminating eggs from your diet to manage their symptoms. With proper management and guidance from a healthcare professional, your breastfed baby can still receive all the benefits of breast milk without being exposed to their allergen triggers.


Should I avoid eggs if my baby has eczema?

  1. If you suspect a link between your consumption of eggs and your baby’s eczema, you may consider eliminating eggs from your diet temporarily to observe any changes. However, it’s essential to consult with a healthcare provider before making significant dietary changes.

How long should I wait after eliminating eggs from my diet to see if it affects my baby’s eczema?

  1. It can vary from baby to baby, but typically, you may notice improvements in your baby’s eczema within a few weeks after eliminating eggs from your diet. However, consult with your healthcare provider for personalized guidance.

Are there other foods I should avoid if my baby has eczema?

  1. Some common food allergens, besides eggs, such as cow’s milk, peanuts, soy, wheat, fish, and shellfish, may also potentially contribute to eczema in sensitive individuals. Discussing dietary modifications with a healthcare provider or a dietitian can help identify potential triggers.

Can I reintroduce eggs into my diet if they were eliminated due to my baby’s eczema?

  1. Once your baby’s eczema symptoms have improved, you may consider reintroducing eggs into your diet gradually while monitoring your baby’s reaction closely. However, it’s advisable to consult with a healthcare provider before doing so.

Can I still provide essential nutrients to my baby if I eliminate eggs from my diet?

  1. Yes, you can still ensure your baby receives essential nutrients by incorporating other nutritious foods into your diet, such as lean proteins, fruits, vegetables, whole grains, and dairy alternatives. Consulting with a dietitian can help you develop a balanced meal plan.

Should I avoid all forms of eggs, including hidden sources, if my baby has eczema?

  1. If you suspect eggs are triggering your baby’s eczema, it’s advisable to avoid all forms of eggs, including hidden sources like baked goods, processed foods, and sauces containing eggs. Reading food labels carefully can help identify potential sources.

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