i do not believe that urticaria (hives) and teething have a direct causative effect but manythings can cause hives. even stress. teething is a normal childhood event that really should not be overly-stressful to a child. teething can hurt so i guess it is remotely possible. most hives are idiopathic (no identifiable cause) so don't be too diligent in your investigation. you child's hives could be anything that he has touched breathed or eating. it can also be caused by temperature changes like being too warm in those fuzzy pajamas.
can teething in toddlers cause hives? . we have taken milk/fruits/pb away & reintroduced & no hives appeared. ped dr thought it was viral but that wasn't it. it has been over the past several months. they come & go in sperts so he will have them then they fade on there own. they will be gone for sev weeks & come back. every time he has them he has a runny nose & tends to be irritable & no appetite. i attributed these symptoms to teething. so i was treating the hives & teething seperately. is it possible that these two are related?