Hair loss is one of the most common side effects of anticancer therapy, particularly chemotherapy. Dr. Lacouture explained that, unfortunately, there are not many effective treatments for this type of hair loss. One study examining alopecia (a form of hair loss that can result in baldness) due to the effects of chemotherapy found that it was the most traumatic effect of chemotherapy in 47 percent of patients, and the social isolation that was perceived because of this hair loss was prevalent in pediatric cancer survivors.

"Another study found that some cancer patients who used topical minoxidil, a topical solution approved by the Food and Drug Administration (FDA) to promote hair growth in men and women, reduced the average duration of their hair loss," said Dr. Lacouture. "These results are promising, as hair loss can have a significant negative impact on patients' overall quality of life."

In addition to hair loss on the scalp, some cancer patients may lose eyelashes as a result of their treatment. Dr. Lacouture reported that bimatoprost ophthalmic solution (0.03%) ??“ the only eyelash growth medication approved by the FDA ??“ is under investigation in promoting the re-growth of eyelashes following chemotherapy.

Anticancer Therapy can be Hard on Nails

Nails also are prone to problems as a result of cancer treatments, and Dr. Lacouture added that an estimated 80 percent of people treated with taxanes (a group of chemotherapy drugs commonly used in breast cancer patients) suffered nail damage, including damage to the nail bed, nail folds and nail plate.

While oral antibiotics are effective in treating many nail conditions during which the nails have a chance to re-grow, a new treatment involves using a prophylactic device (similar to a glove or slipper which is cooled in a freezer) worn during cancer therapy to protect or shield the nails from damage.  

"It is important for cancer patients to understand their increased risk for skin, hair and nail problems during cancer therapy, so they can be aware of the start of a potential problem and address any side effects with a dermatologist," said Dr. Lacouture. "Since most of these dermatologic conditions can be treated effectively under the care of a dermatologist, there is no reason for cancer patients to suffer through any added pain or discomfort or feel self-conscious if they have a noticeable side effect that cannot be easily concealed during, or after, their treatment."  

SOURCE American Academy of Dermatology