Allergic Reaction Hives Toddler. Wheezing or shortness of breath. Allergies can cause various rashes including eczema hives. Bring a child with widespread hives to a pediatrician. Especially in toddlers and children hives vomiting and a fever is an indication that the immune system is trying to get rid of a virus or other infection.
Swelling of the tongue andor lips. For some however they become chronic lasting months or more and as weve said are usually worse at night. Allergies dont just cause children to sneeze and wheeze. Children with a cat allergy may break out in hives when they touch a cat. Hives appear as red bumps or welts soon after coming in contact with an allergen and are a severe allergic reaction. Blood in their stool.
Insect bites and stings.
Some babies get hives around their mouth from drooling a new food. WebMD tells you about the most common types of childhood allergies and how to spot the warning signs. Blood in their stool. Anaphylaxis Sometimes children have a more serious allergic reaction known as anaphylaxis. Allergic reactions are common in babies and may occur as a result of irritants bug bites certain foods or underlying skin conditions. Rash including on their belly hives.