If you have dreamed of having a rash in your dream: You should take care to behave positively in order not to experience tension, you should do whatever it takes on your own to reach your goals. To have a rash in your dream indicates that your unhappiness will come to an end, and the troubles and problems between you and your family will be resolved. As a different interpretation, for a single man, it is a sign that he will meet a beautiful woman and fall in love, establish a home and enter into a good business. If a troubled person sees a dream, it indicates that he is smiling and that he will not be able to take his heart even though he tries his best.