When I lecture to groups of dermatologists, I often say that hair loss is epidemic among black women. In the twenty years that I have been in practice, I have gone from seeing five women with hair loss each week to seeing 25 or more. No one knows for sure if African-American women are experiencing more hair loss or if more are visiting the dermatologist to find out why they having hair loss.
Hair loss can be absolutely devastating, particularly for women. Hair is so strongly tied to our beauty, sense of worth and self-confidence. Often when we loose our hair, we attempt to camouflage the loss but frequently utilize hairstyles that make the problem worse. Sadly, we wait too long to see the dermatologist.
Most women have no idea that there are many causes of hair loss. Some think that hair loss is a normal part of aging. Others do not realize that their hair care practices may lead to or contribute to their hair loss. Still others do not realize that something can be done to stop the hair loss. Since hair loss is such a major problem for our community and it has such devastating consequences, I have decided to devote three blog posts to this extremely important subject.
Over the next few weeks, please read about the different types of hair loss that black women typically experience. I think that it is very important for you to comment and share your experiences with hair loss. Comment after each hair loss blog post and tell me if you have, had or currently have the type of hair loss discussed and what your personal story is. Remember, you are not alone. Your dermatologist may be able to help you. You won't know if you don't go. If we are unable to help you grow new hair, we may be able to stop the progressive loss, allowing you to keep the hair that you have. Finally, there are hair loss support groups available where you can share your story in more detail and truly understand that you are not alone.
In order to understand hair loss, it is important to begin with a quick vocabulary lesson, so that we are all speaking the same language.
Hair Loss Vocabulary
Alopecia simply means hair loss. If you have hair loss, then you have alopecia. However, it is important to realize that there are many different types of hair loss or alopecia. Alopecia may occur in different locations on the scalp. There are different causes of alopecia. Some types are reversible and others are not. As you would expect, there are different treatments for alopecia depending upon the type.
Traumatic Alopecia (Hair Breakage) means that the hair strand has become shorter than it was before because of trauma or injury to the hair strand. An example is hair that previously touched your shoulders that may have broken off and now only touched the top of your ears. There are also many reasons for hair breakage. Your dermatologist and hair stylist may help you identify your specific reason.
Anterior Hairline is the growth of hair closest to your forehead, which is also called the edges.
Posterior Hairline is the growth of hair closest to the back of your neck, which is also called the kitchen.
Vertex is the crown or the top of your head.
Traction means pulling. There are many hairstyles and hair implements that can cause pulling of the hair.
Traction Alopecia is hair loss from pulling.
Central Centrifugal Cicatrical Alopecia is a type of hair loss that begins in the central portion of the scalp, spreads in an outward or centrifugal pattern and causes scarring or cicatrix of the hair follicles.
Scalp Biopsy is a procedure where a small area of the scalp is numbed with Novocain or lidocaine and a piece of the scalp is removed. A stitch is placed to close the area so that you will not have a patch of missing scalp. The small piece of scalp is sent to the laboratory to be analyzed under the microscope.
Fungal Culture is a procedure where several strands of hair are cut close to the scalp and sent to the laboratory to determine if the hair is infected with fungus (sometimes called ringworm)
Although there are many causes of hair loss that I will discuss, the three most common causes of hair loss that I see in my black female patients are:
Traumatic Alopecia (Hair breakage)
Central Centrifugal Cicatrical Alopecia
I would like to begin with hair breakage because that is the easiest to recognize and to reverse. It is often a matter of altering the way that you treat your hair.
Traumatic Alopecia (Hair Breakage) can occur at any location on the head and it is directly related to trauma or injury of the strands of hair. There are some women who report that they have a "weak" spot where the hair will break, re-grown and break again in that same area. Others will experience hair breakage infrequently and once the hair re-grows it will not break again. When the hair breaks you will not see the white hair bulb at the end of the hair. A broken hair is usually very short but it can be of any length. Sometimes you will see the short broken hairs in the sink or on the pillow. Other times you won't notice the breakage when it occurs. Your scalp will feel normal. The breakage may be sudden and unexpected or slow and gradual. Since there are many causes of trauma to the hair strand, there are many causes of breakage and I will highlight a few of the most common.
Common Causes of Traumatic Alopecia (Hair Breakage):
Some women tell me that after a relaxer (perhaps one that was left on too long or one that was too strong) they noticed that their hair is suddenly shorter. In this case the trauma was because of the relaxer. Other women who have used peroxide containing hair dye and then immediately relax their hair have noticed breakage. In this case the trauma was from the combination of two chemicals applied to the hair.
Still others will report that they are doing nothing different in regard to their hair care practices (they have always relaxed, blow dried and flat ironed their hair every two weeks). Often we can identify the cause of the breakage, as in the above examples, but not always.
What can you do if you notice hair breakage? There are several simple measures that can be done to stop and reverse your hair breakage.
What should you do if you think that you may have hair loss? First, call your dermatologist today! If you don't have one, visit the "Find a Doctor" portion of the website of the American Academy of Dermatology: www.AAD.org. Secondly, when you visit your dermatologist, have a list of your medications, allergies, medical conditions and your hair care practices (for example: relaxers for 20 years, hot combs for 10 years, no weaves, braids with extensions for two years and natural styles for the last 5 years). Do not be afraid if your doctor suggests blood test, a scalp biopsy or culture. These procedures are recommended so that the doctor can determine the type of hair loss that you have and treatment can be started.
This is the first installment of a three part series on hair loss.
Susan C. Taylor, MD
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