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Does gluten transfer through breast milk?

Understanding Gluten Transfer Through Breast Milk
The question of whether gluten can transfer through breast milk is a significant concern for many breastfeeding mothers, especially those with celiac disease or gluten sensitivity. Recent studies and expert opinions shed light on this topic, revealing that gluten does indeed pass into breast milk, albeit in very small amounts.
Gluten Presence in Breast Milk
Research indicates that gluten proteins, specifically gliadin, can be detected in breast milk. A study highlighted by the National Celiac Association found that breast milk could contain between 0.005 mg and 1.2 mg of gliadin per liter, translating to a concentration of 0.005 to 1.2 parts per million. For context, foods are classified as gluten-free if they contain less than 20 parts per million of gluten, suggesting that the levels found in breast milk are relatively low.
Moreover, the Gluten Free Society confirms that gluten does pass into the milk of breastfeeding mothers, raising concerns for those adhering to a gluten-free diet. This is particularly relevant given that approximately 1% of the U.S. population is estimated to have celiac disease, with a significant number undiagnosed.
Implications for Infants
The presence of gluten in breast milk has led to discussions about its potential effects on infants, particularly regarding the risk of developing celiac disease. Some studies suggest that breastfeeding while introducing gluten into an infant’s diet may actually reduce the risk of celiac disease. This implies that while gluten does transfer through breast milk, the timing and manner of gluten introduction in an infant’s diet could play a crucial role in their long-term health.
Expert Opinions and Parental Experiences
Experts have noted that while gliadin is present in breast milk, the amount does not seem to correlate directly with the mother’s gluten intake. This has led to anecdotal reports from parents who observed changes in their infants’ behavior and health when mothers altered their gluten consumption. However, the scientific community still calls for more research to establish a clearer understanding of the implications of gluten in breast milk.
Conclusion
In summary, gluten does transfer through breast milk, but the concentrations are low and may not pose a significant risk for most infants. However, for mothers with celiac disease or gluten sensitivity, it remains a topic of concern. As research continues to evolve, it is essential for breastfeeding mothers to consult healthcare professionals regarding their diet and its potential effects on their infants.

How long does it take for gluten to leave the system while breastfeeding?

When moms eliminate gluten from their diets, many see results in a week or two, but some may take longer. Eating “limited” gluten won’t make a difference – if it is affecting your baby’s digestive system, it really has to be all cut out to make sure.

Can babies be sensitive to gluten in breast milk?

In most cases you don’t need to remove gluten from your own diet if your child has been diagnosed with coeliac disease. Breastmilk (even from a mother who eats gluten) will not contain enough gluten to cause symptoms or bowel damage in a breastfed child.

How do I know if my breastmilk is upsetting my baby’s stomach?

Monitor your diet closely if you’re breastfeeding. If you feel there are certain foods that might be upsetting your baby’s stomach, try avoiding them for a while. If you notice weight loss, forceful spit up, fussiness or other symptoms, talk to your child’s pediatrician about your concerns.

Which allergens pass through breast milk?

Subsequently, several studies use the advantage of molecular allergology and investigate the potential transfer of single allergens into breastmilk. This is shown for caseins, whey proteins, gliadin, ovalbumin, ovomucoid, the peanut allergens Ara h 2 and Ara h 6, as well as the inhalant allergens Der p 1 and Blo t 5.

What are the most food sensitivities in breastfed babies?

Babies love the flavors of foods that come through in your milk. Sometimes, though, a baby may be sensitive, not allergic, to something you eat, such as dairy products like milk and cheese. Soy, eggs, wheat, corn, beef and nuts are also common causes of food sensitivity.

Can I cut out gluten while breastfeeding?

Removing gluten sometimes does change the quantity of human milk supply – but in a good way. It may increase milk production for those with chronic low supply and may lower production in those who struggle with over-supply. However, this reaction is highly individual, and you should not depend on this result.

How long does it take to purge your body of gluten?

Gluten stays in your system for one to two days. After that, any undigested gluten that remains in your body is excreted along with other waste products. That doesn’t necessarily mean that you will feel 100% better once that happens, though.

How much does gluten pass through breastmilk?

This means 1 liter or 33.8 fluid ounces of breast milk would contain between 0.005 mg and 1.2 mg gliadin, so the concentration of gliadin in breast milk would be 0.005-1.2 parts per million. Foods are considered gluten-free when they contain less than 20 parts per million of gluten.

Will my baby be gluten intolerant if I am?

This means that if you have celiac disease, it is possible that you could pass your genes along to your children. However, the risk of celiac disease in a first-degree relative (parents, offspring, and siblings) of a patient with celiac disease is not 100%. The risk is actually estimated to be between 5 and 10%.

Natasha Lunn

Tash is an IBCLC and Business Coach helping fellow IBCLCs create fun, profitable businesses that are more than just an expensive hobby. Before becoming an IBCLC and starting her private practice - The Boobala, Tash graduated as an Osteopath in 2008 and has been in Private Practice in South West Sydney. She was also a volunteer Breastfeeding Counsellor and Community Educator with the Australian Breastfeeding Association for 6 years. Through her business, Your Lactation Biz, Tash coaches and creates products to help new and seasoned IBCLCs build businesses that suit their personality and lifestyle.

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