Understanding, Detecting, and Preventing Skin Cancer
By James H. Beckett, M.D.
Of all the body's organs, the skin is the largest and sustains the highest rate of cancer. The skin provides us with many important functions including protection against fluid loss and infection, thermal regulation, immunity, sensation, and aesthetic aspects. Our skin is constantly subjected to environmental elements which can injure cells. Cellular injury from the invisible ultraviolet radiation (UVR) spectrum of sunlight represents the major cause of a high rate of skin cancer.
Early Detection is the Key Element in Treating Skin Cancer
Early detection is the most important factor in attempting to cure skin cancer of any type, particularily melanoma. Self examination performed every three to four months in the privacy of ones home can be an important technique in detecting abnormal skin lesions. This is best done using full length dressing and hand mirrors with good lighting in order to be able to view both the front and back of your body. Develop a baseline visual appreciation of moles and spots that have been present over time. If a lesion is chronically crusted and fails to heal or changes dramatically in size, shape, or color, consult your physician or a dermatologist. During the spring and summer months, the dermatologist of Santa Cruz County donate time to several free skin cancer screening venues which you may wish to take advantage of. These events are usually noticed in the local newspapers or here on our website.
- What is Skin Cancer?
- Ultraviolet Radiation (UVR) Effects on Skin
- Skin Cancer Risks
- Skin Care Prevention
- Skin Cancer Rates
- References
