we called my husbands cardiologist to see if it would be ok for him to start reusing xopenex. He was on it b4 his heart attack for shortness of breath. Cardiologist said yes. So, now my husbands breath, and wheezing has become worse, and he is getting symptoms of stuffed up sinus, and cold. Also, I noticed purple veins on the rt side of his front shoulder that I have not seen before. I am worried.