Allergic Reaction Heat Rash Toddler. A rash can also be known as dermatitis which is swelling puffiness or irritation of the skin. The reaction can be caused by bites from various insects including mosquitoes mites and bedbugs. This condition is also referred to as urticaria. It can be red dry scaly and itchy.
Miliaria Rubra Prickly Heat. Allergic reactions are caused by the immune system of the body against harmless environmental agents such as drugs or seafood. At first I thought it was just heat rash but later discovered it was the seafood after doing an allergy test. It can be red dry scaly and itchy. While it typically affects children aged 26 it may also occur in infants with papular urticaria. Hives are a skin reaction that brings on in itchy red bumps that may burn or sting.
Papular hives mimic tiny clusters of red bumps or bug bites.
I have always been severely allergic to cats and pollen ever since I was a toddler however about 8 years ago I developed a severe case of hives after eating paella whilst out in Spain. Prickly heat or miliaria rubra is the most common type of heat rash being found in 4 of newborns and up to 30 of children at some time. A rash is a swelling or irritation of the skin making the skin appear red bumpy lumpy or scaly. When your child gets a rash after touching something they are sensitive to its called allergic contact dermatitis. Using creams that treat these conditions may not help. Papular hives is a localized allergic reaction to a bug bite.