How Do I Know if My Child Has a Food Allergy; How to Avoid It

How Do I Know if My Child Has a Food Allergy; How to Avoid It

Food is the basic need of any living. We take our nutrients from food, as nutrients are the essential component of life. Before birth, the fetus takes these ingredients from the mother, whereas after birth, they eat food. In this regard, many foods cause allergy. So, parents seem to worry and ask, “How do I know if my child has a food allergy?” Let’s discuss

How do I know if my child has a food allergy?

Children have a weak immune system so, its a parent’s duty to check and balance what you are giving him to eat. Every child has a different reaction to different foods. One of every 13 children has an allergy from something, i.e., nuts, meat, milk, egg, etc. First, you should know what Food allergy is?

Food allergy:

Food allergy is an inappropriate response after eating any substance. If it happens, our body release chemical to protect itself and chemical cause many side effects. These unpleasant effects result in vomiting and itching. 

Typical food cause allergy:

Usually, every person has a different immune system and body functions. Any food can cause allergy to any person; some have issues by birth, whereas some occur because of any medicine. Common foods are:

  • Fish 
  • Eggs
  • Milk
  • Meat
  • Soy
  • Peanuts
  • Nuts
  • Tree nuts


After eating substance, your child shows symptoms of allergy. 

  • Itching
  • Hives
  • Rashes
  • Difficulty in breathing
  • Swelling
  • Coughing
  • Loss of consciousness
  • Vomiting

If you have seen any of these symptoms, your child is allergic to that food.

Sever form of allergy:

If you feel that your child is feeling difficulty breathing, swelling, or severe vomiting, instantly call 911. This condition may be fatal for your child. 

A mild form of allergy:

Allergy has severe as well as mild form. You can check the sensitivity of your kid by doing some test:

Skin test:  

In this test, liquid extracts from food allergens put on the back of the child, now wait for some time. And if you see any reddishness or any positive response towards allergy. It might clear that your child is sensitive to this food.

Blood test:

A blood test is another identifying test for allergens of food. In this test, check that blood must have IgE antibodies to that particular food.

Food allergy reaction changes from time to time. Some food shows the worse effect from its initial stage. In this regard, you should talk to a pediatrician. 

On the other hand, some food doesn’t show any reaction during the test. Egg, milk, or related food allergens go away with time, but nuts, peanuts, or tree nuts may persist throughout life. 

So, if you see your baby has an allergy to any food. No need to worry; it is quite familiar. It will help you if you tell your child’s doctor in a time when you got it. I hope you had found your all queries. For further detail, you can ask the pediatrician. Stay safe and healthy. Best of luck!