Chemotherapy Hair Loss
Tuesday, June 30th, 2009One of the most frequent side effect of cancer treatments is chemotherapy hair loss. Why does one lose hair during chemotherapy? Well, the drugs used in this type of cancer treatment are very strong, therefore very efficient in attacking the rapidly developing cancer cells. These medicines also attack other cells in the body that have a rapid growth; among these, the cells in the hair roots, as well. The effects of chemotherapy on hair are manifest for all the body parts covered by hair. Thus, patients will experience the loss of eyebrows, eyelashes, pubic and armpit hair.
There is a wide variety of drugs that are used in chemotherapy. Some of these will trigger chemotherapy hair loss more quickly than others, but some may not even cause such a side effect. The difference in chemotherapy drug doses is relevant for chemotherapy hair loss, and while some patients will experience thinning of the hair others will go completely bald. Thus, discussing the medication that will be prescribed with the doctor and nurse is very important as they are the specialists able to inform the patient on what to expect from chemotherapy.
Hair usually starts falling out after 10–14 days from the beginning of the treatment. It may happen quite fast, gradually or in clumps. Hair loss usually continues throughout the treatment and even one month after it. Half of the hair can fall out before this is noticed by people around. Fortunately, in the majority of cases, chemotherapy hair loss represents a temporary effect. Hair can be expected to grow back within six months to one year from the end of the procedure. The new hair could have a slightly different shade of color, with the mention that even the texture could be altered too.
The hair recovery period after chemotorapy is six weeks on the average, and the growth rate will be somewhere around a quarter inch per month. When the hair starts growing back again, it might be a little different from the hair that was lost because of therapy. The changes will stop and the hair will become what it used to be before the treatment the moment cellular pigmentation is functioning normally all over again. Unfortunately, chemotherapy hair loss cannot be prevented as there is no treatment which will guarantee that the hair will not fall out.