21
Oct
Symptoms Of Food Allergy In 2 Year Old. Food allergy is an immune system reaction that occurs soon after eating a certain food. Seasonal allergies to things such as pollen and grass usually dont rear their ugly and stuffy head until a child is about 3 or 4 years old. Every second counts in an allergic reaction. Even a tiny amount of the allergy-causing food can trigger signs and symptoms such as digestive problems hives or swollen airways.
Some symptoms of a non IgE-mediated food allergy may be what you would expect to see in an allergic reaction such as. Fortunately or unfortunately depending on how you look at it symptoms of food allergies are rarely subtle and sometimes occur just minutes after eating but usually appear within the first 30 to 120 minutes or one to two hours after exposure to the offending food. Vomiting Diarrhea Cramps Hives Swelling Eczema. While symptoms caused by food intolerance can be immediate they may also take 12 to 24 hours to develop. In some cases your babys lips or tongue may start to swell. Also give the epinephrine auto-injector right away if your childs symptoms involve two different parts of the body like hives with vomiting.
Redness and swelling of the face or extremities.
If your child starts having serious allergic symptoms like swelling of the mouth or throat or trouble breathing give the epinephrine auto-injector right away. The toddler with a milk allergy may experience shortness of breath throat tightness trouble swallowing stuffy nose and severe swelling of the throat and tongue that obstructs breathing. Babies and toddlers are unlikely to have hay fever. While symptoms caused by food intolerance can be immediate they may also take 12 to 24 hours to develop. Congestion runny nose cough. A child with allergies may also have itchy watery red eyes and chronic ear problems.