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About Skin Cancer |
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How To Find Out If You Have Skin Cancer |
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The process of detecting skin cancer, the most common form of cancer in the United States, can be practiced with a monthly self examination combined with a yearly visit to your doctor. Early detection is key because, if diagnosed soon enough, skin cancer is almost always curable. There are three main types of skin cancer, all of which are visible if you know what to look for. Melanoma, one of the main forms of skin cancer, is the deadliest. This disease is the most difficult to stop after it has spread throughout the body, which is why early detection and treatment are crucial. Skin cancer, of any kind, can usually be treated with success in it's early stages. As... |
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Melanoma Cancer |
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Melanoma is a skin disease where cancerous cells grow in the melanocytes, the cells that generate skin color. Melanoma is either known as malignant melanoma or cutaneous melanoma. Of all types of skin cancer plaguing mankind, melanoma is considered the most serious. The epidermis, or the topmost layer of the skin, contains three types of cells liable to become cancerous. Those are squamous cells, basal cells and melanocytes. Squamous cell cancer and basal cell cancer are known as non-melanoma skin cancers. They are more widespread than melanoma. Melanoma, which is relatively less common than the other two, is indubitably more serious and complicated to treat than either squamous cell... |
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Skin Cancer: Clarifying the Three Types |
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There are three main types of skin cancers. Melanoma is a skin cancer that starts in moles and can spread rapidly through your body and kill you. Moles that have irregular borders and multiple colors should be removed to be checked for melanoma. Moles that have smooth circular borders and are of one color are almost never melanoma cancers. The second type of skin cancer is called squamous cell cancer. These can occasionally spread through the body and be fatal. The third and most common type, basal cell skin cancer, rarely spreads through the body and can be cured just by taking out 100 percent of the lesion. They are called cancers because they keep on growing through everything around... |
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Sunburn, UV Overexposure & Skin Cancer: Prevention or Cure?
Author:
Angela Perin
Overexposure to the sun and UV rays is rarely obvious at the time, -- and on many occasions, probably quite unintentional. However repeated exposure has rather more adverse long-term implications for our bodies and our health.
We’re all well aware of the more obvious and painful symptoms of sunburn including hot, red, tender skin – which in the case of a more heavy burn can also include blistering, peeling and dehydration.
The damage that occurs beneath the skin as a result of sunburn is considerably ‘less obvious’ at the time of exposure, and may in fact take years to produce symptoms visible to the naked eye.
The fact that damage caused to skin cells during sunburn can not only accelerate the aging process, but also increase the risk of cataracts and skin cancer, should certainly demand our attention.
When faced with the potential risk of having to treat more than just the temporary symptoms and pain of sunburn, doesn’t it make more sense to avoid the risk in the first place?
Seek prevention rather than cure!
So before you venture out into the sun again, remember these important tips to protect yourself from overexposure of UV rays and sunburn, and its associated risks:
1. Wear protective clothing, including a long-sleeve shirt and a hat. Consider the ‘additional’ protection of an umbrella or shade where appropriate.
2. Avoid sun exposure between 10 am and 3 pm if at all possible.
3. Remember that UV rays are present even on cloudy days.
4. Remember that sunlight is strongly reflected from sand, snow, ice, water and concrete, which can intensify your direct sunlight exposure.
5. Apply sunscreen containing a sun protection factor (SPF) of at least 15, at least 15 minutes before going out into the sun.
6. Reapply sunscreen at regular intervals while out in the sun, especially if you are perspiring heavily or swimming.
7. Remember that UV overexposure is not limited to ‘sun exposure’. Sunburn can also occur as a result of UV exposure from other sources including tanning beds/lamps, welding arcs etc.
Prevention is a far better treatment than cure. In the event however, that you discover any unusual moles or growths on your skin – (particularly if they’re irregular in shape, bleed, itch, or appear to be changing) - consult your healthcare provider as soon as possible.
When it comes to overexposure of UV rays and sunburn that result in skin cancer, early detection will certainly assist in providing you with more effective treatment. But considering your options beforehand – what will provide the best outcome for your health? Prevention or Cure? I know which one I’d choose…!
Angela Perin is editor of the 'Safe Tan Ezine', which features practical articles and tips on Beauty, Fitness, Nutrition and more. SAFE TAN - The Ulimate Experience in Natural Sunless Tanning
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Article Keywords:
Skin Cancer |
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A Quick Note
From The Publisher...
If you like the article above, you may be
interested in the following article which is also related to Skin Cancer...
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Sun Tanning Protects the Skin |
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The major benefit of tanning for the human body is the strengthening of the bones. That is, the absorbed ultraviolet radiation activates substances in the skin the much needed vitamin D. And vitamin D is important in making the bones tough. There is, however, another documented benefit of tanning. Tanning helps the skin protect itself from further exposure to ultraviolet radiation. This was reported in the September 1999 issue of the Journal of Investigative Dermatology. The report was authored by Dr. Barbare A. Gilchrest and Dr. Mark S. Eller. Both worked at the Department of Dermatology at the Boston University School of Medicine. The journal report stated five important points: 1. The UV radiation produces the protective melanin pigments. Why are melanin pigments considered protective? The melanin in the skin helps the body expel excess energy from further ultraviolet exposure. The excess energy can cause harm but, with the aid of melanin, this is removed from the body in the form of heat. The melanin can also deactivate the free radicals, which are infamous for their destructive action on the body. 2. Tanned skin prevents UVR injury. Related to above findings, the authors reported that a tanned skin is less prone to blisters and sunburn. Blisters and sunburns are UVR damages that a skin sustains when the skin can no longer tolerate the UV it receives. A tanned skin has a higher tolerance of UV rays. Thus, having a tanned skin is similar to wearing a sunscreen with a Sun Protection Factor of 3-5. 3. Tanning provides photo-protection. When a person undergoes the tanning process, the stratum corneum layer of his skin is considerably thickened. With this thicker layer, the skin becomes less sensitive to the ultraviolet radiation. Such is called... |
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