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Malignant Melanoma Skin Cancer Article
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Skin Cancer Overview
from: Cancer is a disease that manifests itself in numerous forms in the human body. People can suffer from different forms of cancer like lung cancer, uterus cancer, breast cancer and skin cancer. Obviously, skin cancer is a malignant growth found on the skin and is the fastest growing type of cancer in America.Skin cancer usually develops in the epidermis, or the outer most layer of skin. This makes tumors here clearly visible and thus early detection of the cancer is possible. Skin cancer has numerous causes, and exists in three forms, where each form is named after the skin cell it arises from. These are basal cell carcinoma, melanoma and squamous cell carcinoma.
It is possible to prevent cancer caused by UV exposure by avoiding exposure to sunlight and other UV sources. Wearing sun protective clothes and using a broad spectrum sun screen when outdoors prove to be effective in preventing cancers induced by UV exposure. Any form of cancer can occur when cells transform so that they grow and multiply in the body, without any normal controls. This multiplication of cells leads to a mass called tumor, and the tumors of the skin are called lesions. It is only if the tumors are malignant that they become cancerous.
Malignant tumors are tumors that invade neighboring tissues with their uncontrolled growth. In fact, these tumors can invade other organs through the lymphatic system or bloodstream; and this process is referred to as metastasis. These tumors not only invade the tissues, but also take the oxygen and nutrients it needs for survival and normal functioning.
The most common forms of skin cancer are basal cell carcinoma and squamous cell carcinoma, which are malignant but unlikely to spread in the body. However if not treated early, they may become locally disfigured. A significant number of these cancer cases are malignant melanomas which belong to a highly aggressive form of cancer that spreads to other parts of the body and prove to be fatal if not treated early.
Skin cancer usually starts as precancerous lesions which are changes in the skin that may not be cancer, but may prove to become cancerous over time. These changes are referred to as dysplasia; and some dysplastic changes in the skin are actinic keratosis which may develop into squamous cell carcinoma and nevi or moles that develop into melanoma after some time. If someone have about 10 – 40 moles on the body; it is only a very few moles that actually become cancerous. It is the moles that look different from others that have to be examined to detect skin cancer early.
Malignant Melanoma Skin Cancer Specific links
Malignant Melanoma Skin Cancer News
Screening finds skin cancer, but does it save lives? - Reuters
Screening finds skin cancer, but does it save lives? Reuters By Andrew M. Seaman | NEW YORK (Reuters Health) - Doctors find a high number of malignant tumors when a state-wide skin cancer screening program is introduced, says a new study. Based on results from a program in Germany, researchers say 116 people ... |
Bergenfield Health Department to schedule free skin cancer screenings - NorthJersey.com
 MLive.com | Bergenfield Health Department to schedule free skin cancer screenings NorthJersey.com Each year, approximately two million people are diagnosed with the less deadly non-melanoma form of skin cancer, while in 2008, 59695 people in the United States were diagnosed with malignant melanoma skin cancer, and 8623 died from the disease. Know your moles Farmers, ranchers face skin cancer risk 'Don't Fry Day' kicks off summer with message: Save your skin; save your life |
Race for Life– Higher Skin Cancer Protection with the sun mousse® - PR Web (press release)
 HelpingYouCare™ | Race for Life– Higher Skin Cancer Protection with the sun mousse® PR Web (press release) Sun exposure is the main cause of malignant melanoma and non-melanoma skin cancer. Cancer Research UK have found that 'In 2010, 2749 people in the UK died from malignant melanoma and non-melanoma skin cancer, with such cases in Britain quadrupling over ... Summer is almost here, it's time to find your sunscreen |
'Sun bed addiction gave me cancer' - The Sun
 The Sun | 'Sun bed addiction gave me cancer' The Sun Almost 12000 cases of malignant melanoma — the deadliest form of skin cancer — are diagnosed each year in the UK. And Michelle — who this week launched her own range of self-tan, Utan — says she'll be faking her golden glow from now on. 'It's a very difficult time': Michelle Mone reveals she is waiting for the all ... |
Surgery scar is woman's reminder of malignant melanoma - Calgary Herald
Surgery scar is woman's reminder of malignant melanoma Calgary Herald Eight weeks ago, the 24-year-old North Shore resident was diagnosed with malignant melanoma, the deadliest of skin cancers. Van Wageningen, who tanned once a month through her high school years and estimated she spent $5000 on tanning salons, ... MP fights for age limits on tanning beds |