Mango

I recently got a horrible rash from mango sap on my arms.  I was on steroids for a week and it seems to be getting better.  Today I was in the sun for a little too long and a new rash on my chest started.  it is itchy and very inflamed.  is this just a flare up of my previous mango rash?

[Bhupinder Kaur, MD]

Hello,
It can be due to solar urticaria or hives. You can take non-sedating antihistamines such as Cetirizine or Loratadine(Claritin) when the rash appears. Short courses of oral cortisone or steroids are taken for short periods (one to three days) to settle more severe symptoms. You may take Vitamin C along with the prescribed treatment. Vitamin C is a general anti-allergy supplement. Also apply calamine lotion and a mild steroid cream like dermacort on the rash.

If the rash persists then it will be best to get it evaluated from a dermatologist.
I hope it helps. Take care and regards.