SYMPTOM: REFLUX AND REGURGITATION
Regurgitation is the backwards flow of milk from the stomach into the mouth, which is often ‘spat out’ by a baby. Regurgitation is not the same as vomiting, which is when milk is forced out from a baby’s stomach. Reflux and regurgitation are common in babies and generally resolve by 12 months of age.
Why does my baby have reflux or regurgitation?
Occasionally, baby reflux and regurgitation can be caused by a food allergy such as Cows’ Milk Allergy (CMA). Having an immature digestive tract, lying flat most of the time and consuming an almost entirely liquid diet may also contribute to baby reflux and regurgitation.
Could my baby have Cows' Milk Allergy?
Babies with CMA usually experience more than just one symptom and these symptoms can be very different from one another.
If you think that your baby has reflux or regurgitation, it may be CMA. You may have even noticed other symptoms (besides reflux and regurgitation), which may affect other parts of your baby’s body.


For a simple and easy way to understand the symptoms associated with CMA, you can use our symptom checklist.
This will allow you to select all the symptoms that your baby may have that can be cows’ milk-related. You can then discuss these with your doctor.
In any case, if you have any doubts or concerns about your baby’s health, you should always seek advice from a medical professional as soon as possible. The information on this website should not replace medical advice from a medical professional.
SmilesBack App
Cows’ milk allergy (CMA) is a common food allergy in baby’s and young children but it is often challenging to diagnose and may take many months and doctors appointments. If you suspect that your baby might have cows’ milk allergy, you can use SmilesBack to help shorten the journey to diagnosis and help put smiles back where they belong.
SmilesBack is an easy-to-use app that has been developed with allergy experts and tested by parents. It enables you to easily record your baby’s symptoms and feeds and summarise them in a one-page, expert-designed report, to support your doctor before they make a diagnosis.

OTHER SYMPTOMS OF COWS' MILK PROTEIN ALLERGY

We believe breast milk is the best food for infants. When in consultation with their healthcare professional, mothers and families find that optimal breastfeeding is not possible due to their infant’s medical condition, formulas for special medical purposes play a vital role in providing essential nutrients to infants. We have a global commitment to market breast-milk substitutes responsibly.
This website is about the management of cows’ milk protein allergy and nutritional solutions intended for infants. By continuing on this website, you accept that Nestlé Health Science supplies the information at your own request.
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