These techniques are no longer recommended because reducing the circulation in this area also reduces the delivery of chemotherapy and its therapeutic effects. Hair loss usually occurs two to three weeks after chemotherapy or radiation treatment begins. Hair loss may be sudden or gradual. One wig and several turban styles may be necessary during and possibly after the cancer therapy. When considering a wig, choose a style that is natural looking, easy to care for, comfortable to wear and reasonably-priced.
Hair often begins to grow back during chemotherapy treatment.
For radiation therapy, hair regrowth will not begin until several months after radiation treatment is completed. Hair grows by forming new cells at the base of the root. Scalp hair usually grows about a half inch each month, and new growth may be slightly different in texture and color. Permanent hair color is the most damaging to the hair shaft, therefore, the use of semi-permanent color is best. Change your hair no more than three shades from the regrowth color.