When are oral steroids given for hives? (photo)
Hi, my child is about 20 months old. He recently had an outbreak of itchy hives and redness in the skin after a cough and cold. It affected his trunk, neck, back, arms and face. The hives and redness seemed to be worsening in intensity and spreading over a few hours. The pediatrician gave him anti-histamines (cetirizine) and a course of oral steroids (prednisone) for the rash/hives. He has never had hives before and does not have a history of rash. I would like to know when oral steroids are given for the treatment of hives?
Sorry to hear that your child has developed hives after an episode of viral illness. I agree with Dr Colin Theng that a viral infection is most likely the trigger for this episode and antihistamines such as cetirizine would be the mainstay of treatment.
I would usually optimise the dose of antihistamines for good control. If the maximum dose is still not able to control your child's hives, then a course of prednisolone may need to be considered. These medicines will help to switch off the activity of mast cells which have gone into overdrive, causing the appearance of hives.
Once you suppress the activity of these cells for a period of time, they will usually go back to normal. We also sometimes perform blood tests checking for other underlying causes for patients who continue to have hives despite treatment.
Hope your child feels better very soon.
Dr Stephanie Ho, Dermatologist