Why Give Wednesday: Skin Cancer Awareness Month
May is Skin Cancer
Awareness Month, and with summer vacation and beach trips on the horizon, many
of us will be spending more time in the sun than usual. This is a fun-filled
time for everyone, but this also means we need to pay more attention to
avoiding sun overexposure so we prevent skin cancer as much as we can.
First of all, what is skin cancer?
Skin cancer is a disease where malignant (cancerous) cells
grow in the tissue of the skin. One in every five Americans will develop skin
cancer, which equals more than those diagnosed with breast, prostate, lung and
colon cancer combined. The three most common types of skin cancer are:
- Basal Cell Carcinoma is most common form of skin cancer and grows slowly, usually on the head, neck or torso. This type of skin cancer is unlikely to spread to other parts of your body and, if detected early, is the least risky. It usually appears raised, waxy pink bumps.
- Squamous Cell Carcinoma affects parts of the skin that are exposed to heavy UV rays. It can spread to the tissues, bones and near lymph nodes if left undetected, but does so slowly. It appears as red, scaly, and rough skin lesions.
- Melanoma is the fastest growing, most aggressive and most deadly type of skin cancer. It can spread to many parts of the body, including the bones and brain. If this happens, the disease becomes nearly incurable.It appears as moles that are irregular in shape, color, diameter and/or border.
How can you prevent skin cancer?
About 90 percent of skin cancer cases are associated with
overexposure to the sun, so it is important to protect yourself from UV rays
all year long—not just in the spring and summer. “Everyone should wear
sunscreen all year round, even on cold, cloudy days,” says Marian Northington,
M.D., director of UAB
Cosmetic Dermatology. “Unless use of a flashlight is necessary to see, you
should have sunscreen on.” UAB experts suggest everyone use a sunscreen that is
SPF 30 or higher, broad spectrum and water resistant every single day (For more
sunscreen guidelines, click here.) You can wear a
hat or other clothing that covers skin or seek shady areas to avoid excessive
exposure to skin, too.
Why UAB?
The UAB Comprehensive Cancer Center is involved in many new
and innovative trials studying the most effective ways of treating and preventing
skin cancer. A recent example of skin cancer research that the center is
involved with is developing a morning-after cream to be applied after extended
exposure to sunlight which would the damage caused by the sun. The center also
handles thousands skin cancer cases each year and provides the most advanced
services and facilities for its treatment.
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