I have suffered from prickly heat for years when on my holidays, and get it really bad. I had to have a antihistamine injection while i was in Egypt two years ago,and it cleared it.I have started having it in this country already, and saw Dr Hilary on television talking about Prickly heat, saying that you could go to your GP to get a Cortizone Injection. I am off to Majorca on the 1st of August so i went to see my GP and she does not recommend the injection for me. I came from there with antihistamine tablets and steroid tablets, i am hoping that this will work, what do you think ?