The side effects of chemotherapy, especially the hair loss, are hard enough to deal with. Most women find it hard to adjust to a new color or new style in everyday life. Wearing a wig is also a very difficult transition to make on its own. Combining the stress of treatment with the hair loss and shopping for a wig can be extremely overwhelming, even on the best of days. The best thing to do is re-create the style and color of your hair before beginning treatment.