More than 60 percent of women as well as 40 percent of males wind up dealing with some type of venous issue, with varicose blood vessels being the most acknowledged. It contains an expansion of the capillaries, because of the weakness in the walls and valve dysfunction. The veins expand as well as quit fulfilling their objective, that of making the blood return to the heart, due to the fact that their valves stop closing correctly and the circulation reverses: they appear edema, swelling, as well as if the issue is severe, phlebitis or abscess. So prompt remedy like Clarivein for spider veins is should on schedule. Is Clarivein safe? If this is concern in your mind the answer is indeed.