Here's a good example of the kind of environmental switches I
refered to
in an earlier post.
This is the last line in the article:
"The virus is usually latent, locked inside cells, but occasionally
stress, fatigue, certain foods and even sunlight can spark the virus
into an active phase that damages cells and causes cold sores."
Good stuff to know, yes? So, yet again, we are reminded to control
stress, get plenty of rest, eat good foods, and protect against
damaging sun. These are already guidelines for those of us who take
proactive responsibility for our health.