Lice – Dreaming about lice is a symbol of pernicious irritations that are hampering you and preventing you from accomplishing what you want and being the person you want to be, often in ways you did not even realize were likely or possible. Lice are often a personal hygiene problem, and in dreams they often contain this same self-judgment, that you would not have this problem if you had taken care of things the way you ought.In addition, lice indicate that whatever problem is plaguing or threatening your waking life, it is a very embarrassing one which you would be quite ashamed to have your friends and family know about.