Replied By Julie (Boston, Ma) on 11/07/2011
I agree, I gave up caffeine for a few months for other reasons and noticed I didn't have any cold sore breakouts.Replied By Stephanie (Bendigo, Australia) on 12/15/2011
I have suffered coldsores since I was 2 months old. I have found that I can greatly reduce the frequency of them if I totally avoid Oranges. I recently discovered that if I eat even the smallest hint of orange I WILL the next day have 1 to 6 coldsores around my mouth.
When I spoke to my doctor about this he told me it was a food allergy. Like how some people have anaphylaxis over nuts, I have coldsores from oranges. I don't only have cold sores from oranges but I also get them before I get sick, when I am sick, when I am tired and when I am stressed. I find overdosing on lysine can help as well as applying peppermint oil or this foreign cream called Yeao Paya Brand Balm that my uncle brought over from Thailand (I think). (it contains camphor, cinnamon oil, menthol, peppermint oil, eucalyptus oil and olive oil. ) I find this cream burns the skin around the coldsores and builds a thin scab where the coldsores is and stops the burning and itching as it kills it from the outside.