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Baby food allergy what to do


Babies and Food Allergies | Children’s Hospital Los Angeles

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Health and Safety Tips

Experts agree: Feeding infants peanuts, eggs and other common allergens makes them less likely to develop sensitivities to these foods.


By Stephanie Cajigal

A lot has changed when it comes to caring for babies, including how to feed them. It used to be that parents were told to wait until their child was 3 to give him or her foods many people are allergic to, like peanuts. Not anymore.

Experts now recommend feeding babies common allergens before they turn 1 to reduce their chances of developing allergies to these foods.

Jill Madison, MS, RD, a Clinical Dietitian at Children’s Hospital Los Angeles, and Jonathan Tam, MD, Medical Director of the Gores Family Allergy Center at Children’s Hospital Los Angeles, offer these tips for feeding your little one.

Feed solids at around 4 months

Your baby is likely ready to start eating food when he or she has good head control, can sit up unassisted, and shows interest in foods, Madison says. At the baby’s 4-month checkup, your pediatrician will tell you whether it’s time to introduce solids. This means giving your baby a single-item food, like steamed carrots, not a combination of foods, like steamed carrots blended with potatoes.

“Historically, we started with purees. Now we know you can give a baby a whole food as long as it’s soft enough to chew, like a slice of ripe peach,” Madison says. To prevent choking, make sure that chunks of food are not round and hard, and can be mashed with a fork.

The first foods babies typically eat are single-grain cereals, vegetables, fruits and meat. Once your baby has gotten comfortable with these foods, you can start feeding him or her common allergens, introducing them one by one.

Safely introduce allergens

The most common allergens are eggs, milk, wheat, soy, sesame, tree nuts, peanuts, fish and shellfish. It’s a good idea to feed these foods to your baby before he or she turns 1, with the exception of milk in liquid form. That’s because cow’s milk has more calcium than breast milk and could interfere with the way your baby absorbs iron. Give your baby cottage cheese, yogurt or other forms of dairy, but wait until 12 months to give a cup of milk, Madison says.

As for nuts, babies can choke on these when they’re whole, so opt instead for nut butters that are creamy and smooth as opposed to chunky. You can make the nut butter less sticky by mixing it with water or breast milk or even blending it with apple sauce, Madison says. Another option is to stir a nut flour such as almond flour into a food your baby has already eaten many times before.

Pay attention to texture when feeding your baby, making sure food is soft enough to chew. Dip whole wheat bread in breast milk or water, for example, and mush shellfish and fish with a fork. You can mash a hardboiled egg and serve it as is or blend it with breast milk. Yogurt is an easy one to introduce since you don’t need to do anything to it. Start with plain yogurt made with whole milk, Madison says. You can also stir the yogurt into a fruit puree to change things up.

Ask your doctor about your baby’s allergy risk

Talk to your pediatrician if your baby has eczema, because this can put your baby at higher risk for developing a food allergy. And children with one food allergy may develop other food allergies. Children with an egg allergy, for example, are at higher risk of developing a peanut allergy, Dr. Tam says. If your child already has a food allergy, your pediatrician can give you advice on when to introduce other potential allergens.

Keep in mind that you should not avoid giving your baby a food just because someone in your family has an allergy to it.

“Since we know that in some context giving food early can prevent food allergy, then it would be even more important for an at-risk child to have it introduced early and purposefully,” Dr. Tams says.

Follow the 3-day rule

Your pediatrician may have told you to give your child a new food for three days in a row before introducing another new food. The same goes for common allergens.

“We want to give the child enough time to actually ingest the food and see how their body does with it,” Madison says.

While you’re doing this, remember to keep offering your baby foods you’ve already introduced.

Prepare foods at home

With all the jars, pouches and puffs available at stores, the options for feeding your baby may seem endless—and overwhelming. But Madison says making meals for your infant can be really simple. 

As you’re cooking foods for the rest of your family, you can set aside a portion that doesn’t have salt or other seasoning. Say you’re cooking cod and asparagus, for example. You can cook the cod on the stove with some olive oil and mush it up with a fork for your baby. You can also cook the asparagus with olive oil on the stove top or in the oven and then puree or slice into half-moon pieces for your little one.

Madison says that while store-bought baby foods can be a good option for parents in a pinch, it’s best not to depend on them too much since studies show they can have unsafe levels of lead, mercury and other metals.

Looks for signs of a food allergy

How do you know if your baby is having an allergic reaction? Look for changes that begin within minutes to two hours after he or she ate the food. Hives and vomiting are the most common symptoms in infants, Dr. Tam says.  Shortness of breath, coughing or wheezing can also happen, but are more common reactions in older children. If your baby develops a rash, take photos to track whether it’s getting worse, he says.

Seek medical attention for serious symptoms

If your baby is acting normally but has a mild rash or some hives, you could give your baby an antihistamine. Diphenhydramine (Benadryl) can provide comfort, but second-generation antihistamines like cetirizine (Zyrtec) and loratadine (Claritin) last longer and are less likely to make your baby sleepy, Dr. Tam says.

If your baby is vomiting, coughing, having difficulty swallowing (pay attention to new, suspicious drooling), or acting very sleepy, seek immediate medical attention.  Try to get a doctor on the phone or go to the emergency department, Dr. Tam says.

Focus on variety over the long term

As your baby grows up, remember to keep feeding your child a variety of flavors and textures to help him or her develop a taste for different types of foods. 

“Children eat what their parents eat,” says Madison. “If parents eat vegetables and try new foods readily, babies and kids will too.”

 

Click here to learn more about raising a happy, healthy baby.

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Baby Food Allergies: Identifying and Preventing Them

Written by Gina Shaw

In this Article

  • Start Gradually to Identify Any Food Allergies
  • Babies and Allergies: The Top 8 Allergenic Foods
  • Food Allergy Symptoms to Watch for in Your Baby
  • Severe Food Allergy Symptoms: When to Call 911
  • Dealing With Mild Food Allergies in Baby
  • The Family Food-Allergy Connection
  • Protecting Baby Against Food Allergies: Easy Does It

Starting to feed a baby solid foods is an exciting milestone for parents. However, it comes with a lot of questions and concerns, especially about food allergies. What foods are most likely to cause allergies in babies? How do you avoid them?

Emerging research has shown that introducing multiple foods together is safe, and may help the immune system have a lower risk of developing food allergies, but more studies are needed. Check with your doctor for what’s best for your baby.

Start Gradually to Identify Any Food Allergies

It’s most important to introduce a baby to new foods gradually, one at a time, in case of food allergies. If not, a parent may have trouble tying an allergy to a specific new food. For example, if you give your baby three new foods over the course of a day and they develop an allergic reaction, you won’t know which of the foods provoked it.

The type of food or the order in which food is introduced is not much of a concern, as long as the foods you are offering are healthy and well-balanced for the baby. Each time you offer a new food, you should wait three to five days before adding another new item to the menu. Don’t eliminate the other foods your baby is eating during that time; you already know these are safe because the child has not had any food reactions up until now. Just don’t add anything else new.

Babies and Allergies: The Top 8 Allergenic Foods

With any new food, you’ll want to be on the lookout for any allergic reactions. There are more than 160 allergenic foods; certain foods may be more allergenic than others. The following eight foods and food groups are known to possibly cause problems with allergic reactions possibly up to 90% of the time. 

  • Cow's milk
  • Eggs
  • Peanuts
  • Tree nuts (such as walnuts or almonds)
  • Fish
  • Shellfish
  • Soy
  • Wheat

New nutrition guidelines from the American Academy of Pediatrics say it's okay to introduce these allergy-causing foods when your baby is ready to eat solids. There is no evidence that waiting until the baby is older prevents food allergy. If you believe your baby has an allergic reaction to a food, such as diarrhea, rash, or vomiting, talk with your child's doctor about the best choices for the diet.

Within a few months of starting solid foods, your baby's daily diet should include a variety of foods, such as breast milk, formula, or both; meats; cereal; vegetables; fruits; eggs; and fish.

Food Allergy Symptoms to Watch for in Your Baby

Food allergy symptoms usually appear very soon after the food is eaten -- within a few minutes to a couple of hours. If you’re introducing a new food to your baby, keep an eye out for these symptoms:

  • Hives or welts
  • Flushed skin or rash
  • Face, tongue, or lip swelling
  • Vomiting and/or diarrhea
  • Coughing or wheezing
  • Difficulty breathing
  • Loss of consciousness

Severe Food Allergy Symptoms: When to Call 911

Severe allergic reactions can be fatal very quickly. If your baby is having trouble breathing/wheezing, has swelling on their face/lips, or develops severe vomiting or diarrhea after eating, immediately call 911. You can inform your pediatrician at a later time.

 

Dealing With Mild Food Allergies in Baby

If you see mild symptoms, such as hives or a rash, contact your pediatrician for further evaluation. The doctor might refer you to an allergist (allergy specialist doctor), who will ask more questions and do a physical exam. The allergies may order diagnostic tests such as:

  • A skin test. This test involves placing liquid extracts of food allergens on your child's forearm or back, pricking the skin, and waiting to see if reddish raised spots form within 15 minutes. A positive test to a food only shows that your child might be sensitive to that food.
  • Blood tests to check the blood for IgE antibodies to specific foods

Remember, just because a baby’s initial allergic reaction to a new food may be mild, it may get worse upon following exposures. Talk to your pediatrician about any food allergy symptoms in your baby.

Some allergies go away with time. Egg and milk allergies often go away as children get older, but peanut, tree nut, and shellfish allergies tend to persist.  That said, research shows that in the case of peanut allergies, peanut immunotherapy drops administered under the tongue are safe and effective as treatment for peanut allergy, even in children as young as 1. They were also found to help significantly desensitize the patients to peanuts.

The Family Food-Allergy Connection

If there is a family food allergies, your baby has an increased risk of also developing allergies, although it is not a certainty. If you have the allergies, the odds are 50-50 for them to have them as well. 

It’s best to introduce the 8 allergens gradually, at one-to-two week intervals over time so that you can recognize if an allergy develops.

Protecting Baby Against Food Allergies: Easy Does It

In a reversal of earlier policy, the American Academy of Pediatrics is now recommending that potential allergens be introduced to your infant earlier rather than later. In doing so, the move may actually help prevent them from developing allergies to those foods.

Breastfeeding you baby for 4-6 months is the best way to prevent a milk allergy. Remember that breast milk or formula is higher in nutrition. When you begin to introduce whole milk, you should do so under a doctor’s supervision. Yogurt and soft cheeses are fine, because the proteins in these dairy products are broken down and less likely to cause tummy trouble.

The AAP now advises that, in the case of infants who are at high risk of allergies, peanuts should be introduced between 4-6 months. Infants at highest risk of developing peanut allergies are those with eczema or egg allergies or both. It was originally believed that introducing your baby to the foods when they are older might make any reactions more manageable.

Other potential allergens such as tree nuts and fish should be introduced over a period of time as you introduce your baby to solid foods, between 6 and 9 months

You should wait until at least age 1 (some experts say age 2) to introduce honey, which can cause a potentially serious disease called infant botulism. Ask your pediatrician for guidance.

 

Allergy to baby food in a child: nutrition for infants with allergies

Published: 03/16/2017

Reading time: 4 min.

Number of reads: 36390

Author of the article: Ponomareva Yulia Vladimirovna

Pediatrician, Candidate of Medical Sciences, Allergist-Immunologist

Food allergy is one of the most common health problems in a baby in the first year of life. According to statistics, every third child of this age has manifestations of food intolerance. Many parents are concerned about the question of what this condition is connected with and whether it is possible to avoid the development of an allergy to baby food in a baby.

Content: Hide

  1. State of the art
  2. Food allergy
  3. Major allergens
  4. Prevention is easier than cure
  5. Transition period
  6. Where to start?
  7. Complementary cereals in the diet of allergy sufferers
  8. Benefits of industrial baby food

Current state of the problem

In developed countries, there is a steady increase in allergic diseases every year, not only among children, but also among adults. There is no definitive answer about the reason for the increase in the incidence rate, but the role of factors such as living in large metropolitan areas, the distance of a person from nature, and a decrease in infectious load at an early age is being discussed. The immune system of the child, not receiving infectious stimuli, begins to respond to factors that normally do not cause any reactions - food, pollen or pet hair. In most babies at an early age, allergy manifestations are associated with food intolerance. Typically onset is in children over 3 months of age, with peak incidence at 5–9months. Often the first symptoms are associated with the start of the introduction of complementary foods.

Food allergies

Why do babies have so many food allergies? In addition to hereditary predisposition to allergic diseases, the immaturity of the digestive system, early cessation of breastfeeding, and disturbances in the intestinal microbiota play an important role. The introduction of foods with a high allergenic potential into the diet, as a rule, gives rise to the first manifestations of allergies. It is not difficult to diagnose this condition, typical manifestations are itchy skin rashes and disorders of the gastrointestinal tract. Often there is a causal relationship between rashes and the use of a particular product. Allergy symptoms cause anxiety to the baby, disrupt his sleep and quality of life. And the lack of adequate timely treatment increases the risk of further development of respiratory diseases such as allergic rhinitis and bronchial asthma.

Major allergens

Almost any food can cause an allergic reaction, but in 90% of cases only a few allergens are responsible for this condition: cow's milk, chicken eggs, wheat, fish and seafood, soy, tree nuts (peanuts are the most common among them). ). Heat treatment does not lead to a decrease in allergenicity, therefore the most effective method of treatment is to completely eliminate the causative product from the baby's diet. Allergy to several products at once occurs quite rarely, but you need to be aware of the possibility of cross-reactions. So, a baby with an allergy to cow's milk protein has a high risk of reactions to the milk of other mammals and beef, with intolerance to a chicken egg, a reaction to chicken meat is likely, and intolerance to other gluten-containing cereals is possible with a reaction to wheat protein. Cow's milk protein is the most common cause of food allergies, so mothers should follow a strict dairy-free diet if their child develops an intolerance. If the baby is bottle-fed, special therapeutic mixtures are recommended in the diet, which are based on the most split milk protein. In addition to the exclusion of dairy products, the timing of the introduction of other strong food allergens - chicken eggs and fish, is being postponed, these products are used in the menu of children older than a year.

Prevention is easier than cure

Is it possible to avoid developing allergies to baby food? Indeed, this disease is better to prevent than to cure. Of course, the presence of allergic diseases in the immediate family determines the risk of developing allergies in the child. Therefore, parents at the earliest stages should take care of the prevention of this condition. Modern experts do not recommend a special diet for mom during pregnancy. Her diet should be complete and varied as much as possible, in reasonable quantities she can eat various foods, including unconditional allergens. The baby, even in the womb, begins to get acquainted with the whole variety of food. Unnecessary use of antibiotics during pregnancy should be avoided and, when planning a mode of delivery, only cesarean delivery should be considered when absolutely necessary. These factors play an important role in disrupting the development of the gut microbiota, which in turn increases the risk of allergic reactions. Another key factor is early breastfeeding. If there is a need for artificial feeding or supplementary feeding to a baby at risk of developing allergies, nutrition should be organized on the basis of special preventive mixtures that a specialist can recommend.

Transition period

The next most important step in the prevention of food allergies is the correct introduction of complementary foods. This is a crucial moment in the baby's life, since on the one hand it is necessary to introduce each product with caution, carefully monitoring possible reactions, and giving preference to low-allergenic products. On the other hand, it is wrong to delay the expansion of the diet. It is important to introduce all major food groups in as much variety as possible between 5 and 8 months. This is the corridor for the formation of an adequate response of the immune system to food products, when it is ready to recognize and accept food, which allows a person to eat these products in subsequent years without the risk of allergic reactions.

Where to start?

In infants at risk of developing food allergies, the general recommendations for starting food groups follow the standard approach. That is, complementary foods can be started with vegetables or cereals. Vegetable complementary foods would be preferable in a child with functional digestive disorders with a tendency to stool retention. Low-allergenic green and white vegetables such as squash, cauliflower, and broccoli are good choices. The first vegetable complementary foods should not contain salt, sugar and prepared without adding milk. In other cases, in children with food allergies or the risk of their occurrence, cereals are the best option for starting complementary foods. Why cereals? Under the conditions of compliance with a hypoallergenic diet by the mother and forced restrictions on the child's diet, cereals, as a source of essential nutrients, vitamins and minerals, significantly increase the nutritional, biological and energy value of the diet.

Complementary cereals in the diet of allergy sufferers

Can a child with an allergy or a predisposition to develop it have any porridge? Of course, not any. Dairy-free and gluten-free products are introduced as the first cereal food. Whole cow's milk, due to the high risk of food intolerance, is excluded from the diet of this group of children at least until the end of the first year of life. Accordingly, porridge is prepared on the basis of mother's milk, a specialized mixture or baby water without the addition of salt and sugar. Gluten-free cereals include buckwheat, rice and corn. How to cook porridge based on mother's milk in order to preserve all the valuable biological substances? Cooking is certainly detrimental to the protective antibodies, enzymes, hormones, and beneficial bacteria found in breast milk. Therefore, the best solution is to use commercially produced instant cereals for baby food. Mother's milk or a specialized formula can be heated in a water bath to 40 ° C, add the dry part in accordance with the manufacturer's recommendations and quickly get a ready-to-eat meal, preserving all the most valuable for the baby's health.

Benefits of industrial baby food

In addition to being quick and easy to prepare, modern industrial baby food meets high quality and environmental standards. The Bebi Premium product line "Porridges for the first feeding" is a good choice for babies with food allergies or a predisposition to them. It is preferable to start with a subgroup of low-allergenic cereals from this line. They fully comply with all the conditions for introducing cereal complementary foods to babies with food allergies. A distinctive feature of these products is an enriched composition, including prebiotics and the most important vitamins and minerals for this age. Prebiotics support the gut's own microbiota, which play a significant role in causing allergies. By the 6th month of life, vitamins and minerals are already supplied in insufficient quantities with mother's milk, especially in the conditions of the mother's hypoallergenic diet, so their guaranteed intake with complementary foods is a reliable prevention of deficient conditions in the baby.

#Nutrition for allergies

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Allergy to the mixture: how quickly it manifests itself, which mixture is better

Tiunova Elena

Published: 01/15/2023

Reading time: 5 min

3720


Chief pediatrician of the Central Federal District of the Russian Federation, Honored Doctor of the Russian Federation and Doctor of Medical Sciences Irina Nikolaevna Zakharova shared some interesting information in a conversation with Yulia Cherednichenko, published in the Medical Council magazine. Food allergy is not a new discovery, it was encountered earlier, back in the 18th-19th centuries. But the term itself appeared later, in 1906. Then the Australian pediatrician K. Pirke called the inadequate response of the body to food "another action" (allos - "other", ergon - "action"). Some experts call such a strong sensitivity a non-infectious epidemic of the 21st century. Indeed, more and more often you hear stories about allergies from neighbors and acquaintances. About 8% of children are prone to allergies, among them about 30% of children are babies under one year old. In Russia, every 4th child has a predisposition to the development of allergies.

Immune system error

A food allergy is a reaction of the human immune system to a food (usually proteins). Some food components are not "recognized" by the body, and it produces antibodies to them, protecting itself. Let's see how an allergic reaction starts. But first, let's discuss who has an allergy more often: in children or in adults.

Why allergies are more common in young children

This is due to the fact that the baby's digestive tract has not yet had time to establish its work in order to fully cope with and assimilate new food components. And in general, the immune system and the body have not yet matured. Honored Doctor of the Russian Federation I. N. Zakharova noted that the physiological immaturity of the gastrointestinal tract is expressed in a low content of pepsin, insufficient activity of pancreatic enzymes and low production of glycoproteins.

How does a true allergic reaction begin

Have you heard the word "sensitization"? Difficult at first glance, the term just means the process when the immune system "marks" the product as an allergen. And the next time a person eats the same or similar product, an allergic reaction will occur. It is different and can be expressed both in an itchy rash and in difficulty breathing. It is important to note that the reaction will start even with the minimum amount of product received.

About the peculiarities of allergy to formula

Parents of infants who are on mixed or exclusive artificial feeding often encounter the problem of food allergy in a child. Moreover, the brand of the manufacturer of the product does not always matter. The manifestation of intolerance to non-therapeutic milk formulas is explained by the fact that most of them are produced on the basis of cow's milk. Cow's milk proteins are the most common allergen for children in their first year of life.

What can cause an allergic reaction to the mixture

As we have already said, the increased susceptibility of the baby's body to the content of proteins (protein components) triggers immune reactions. These processes cause the appearance of allergic symptoms. The onset of allergy to formula in infants is facilitated by:

• hereditary predisposition - if parents, siblings have allergies - the baby is at risk

• early transfer to artificial feeding,

• incorrect mixture selection,

• frequent unreasonable switching from one brand of mixture to another,

Despite the fact that the mechanisms of development of true allergy and pseudo-allergy are different, they have the same symptoms. However, the prognosis of the disease and approaches to treatment can vary significantly. Therefore, if a child has signs of an allergy to the mixture, it is necessary to undergo an examination with the performance of special tests.

How allergy to mixture 9 manifests itself0037

What does an allergy to infant formula look like? Its symptoms are quite diverse, and it is often extremely difficult for a non-specialist to understand them. In newborns, an allergy to the mixture can be quite difficult. Here are some allergy options.

  • Skin eruption . Areas of redness with dryness and scaling, a bright pink macular or maculopapular (acne-like) rash, the elements of which may coalesce and are usually itchy, causing distress to the infant. In severe cases, the rash can spread to large areas of the body, weeping and crusting appear, the child becomes restless, naughty, sleeps poorly and loses weight.

  • Violation of the gastrointestinal tract. This includes a variety of manifestations, from bloating and colic to diarrhea, or vice versa, constipation, frequent regurgitation and vomiting.