Can A Baby Get Hives From A Fever. If a baby under 1 year has a fever never overdress or bundle up. They may last for 3 or 4 days. Hives all over from a viral illness normally come and go. 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.
However the cause of the hives. If your babys hives are accompanied by a fever diarrhea andor a little baby cold then theres a good chance your child has a viral or bacterial infection. As long as they arent accompanied by lip or mouth swelling though you can treat them just like hives that appear on other parts of his body. They typically last for a few hours but they may recur for weeks or months. In this case they may also have a fever. Anti-itch cream can be applied to alleviate the symptoms of hives.
Allergies such as hay fever can even cause hives.
For hives from an infection can go back after the fever is gone. Babies can get over-heated more easily than older children. Hives are swollen red areas that may cause your baby to itch or seem irritable. Infants and children are more likely to get acute hives from viruses than adults. Why does my child get rashes after a fever. One way to determine if your childs hives are caused by an infection is to take her temperature to see if she also has a fever according to the Ask Dr.