Baby Allergic Reaction Symptoms. Before you introduce potential allergens into your babys diet know how to recognize the signs of an allergic reaction. Common symptoms of an allergic reaction include. In some cases your babys lips or tongue may start to swell. An allergic reaction often occurs directly after contact with the allergen.
Skin inflammation or hives the most common egg allergy reaction Nasal congestion runny nose and sneezing allergic rhinitis Digestive symptoms such as cramps nausea and vomiting Asthma signs and symptoms such as coughing wheezing chest tightness or shortness of breath. Sneezing and an itchy runny or blocked nose allergic rhinitis itchy red watering eyes conjunctivitis wheezing chest tightness shortness of breath and a cough. Symptoms of a food allergy reaction usually start seconds to minutes after your baby eats a food theyre allergic to. Sore red and itchy eyes. Vomiting Diarrhea Cramps Hives Swelling Eczema. When your baby catches cold heshe might have respiratory problems.
These might be signs of allergic reactions and it can be a formula allergy as well.
Allergic symptoms may begin within minutes to an hour after ingesting the food. Here are some signs and symptoms you should keep a check on 4 6. Runny or blocked nose. If you believe your baby has an allergic reaction to a food such as diarrhea rash or vomiting talk with your childs doctor about the best choices for the diet. Signs of anaphylaxis in babies tend to be milder than in older children and adults. Get medical advice if you think your child is having an allergic reaction to a particular food.