Skin Cancer. A glowing complexion is always associated with good health. But naturally, beautiful color of the skin received from being in the sun accelerates the aging effects. It also may lead to developing skin cancer.
Anyone can be affected by the skin cancer, but people who have fair or freckled skin that burns easily, light eyes and blond or red hair are in the risk zone for such serious disease. Risk for darker skinned individuals is substantially lower.
What should you know about skin cancer and its symptoms ?
Skin cancer can occur in two main types. The most common type of skin cancer is nonmelanoma skin cancer (NMSC) and melanoma or “malignant melanoma” skin cancer.
Almost 95 percent of all cases of skin cancer, of which there are about 1.3 million cases each year in the U.S. are related to non-melanoma skin cancers. The most common forms of non-melanoma skin cancer are basal and squamous cell carcinoma. The former may appear as a small, smooth, pearly or waxy bump on the face, ears and neck. The latter can appear as a firm, red nodule, or as a rough, scaly flat lesion that may itch, bleed and become crusty.
According to the American Cancer Society (ACS) women are not so subject to basal and squamous cell carcinoma as men.
Melanoma is on the one hand the most common, but on the other – the most aggressive type of skin cancer. Melanoma originates in the skin’s melanocytes—the cells that produce pigment, or melanin. In most cases melanoma occurs in or around a pre-existing mole, but nevertheless it also appears on clear skin. It may be a flat, brown, black or tan spot or a raised bump. Unlike a noncancerous mole, melanoma often is irregularly shaped.
According to the American Cancer Society, each year more than 95,000 new cases of melanoma are expected, it is about four percent of all diagnosed skin cancers. It accounts for about 77 percent of skin cancer deaths.
What are risk factors for skin cancer?
Anybody can be affected by the skin cancer, although people with fair complexions are subject to precancerous conditions and skin cancer more than people with darker skin tones. Caucasians have a ten-fold increased risk of developing skin cancer than African-Americans. Darker skin has more melanin, which protects against the sun’s damaging rays. That’s why people who have darker skin are not so subject to skin cancer developing.
Besides fair skin, there are other risk factors for skin cancer:
- exposure to toxic materials, such as arsenic
- radiation therapy
- chronic, non-healing or scarred skin such as long-standing ulcers or severe burn scars.
- a family history of melanoma skin cancer or other conditions which may develop into skin cancer
- a personal history of skin cancer
- a tendency to freckle or burn easily
- lots of sun exposure
- many sunburns as a child or adolescent
- burns
Skin cancer treatment
The most effective and safe methods are standard treatments for localized basal cell and squamous cell carcinomas. Such methods cause only few side effects. Small tumors can be surgically excised, removed with electric current, frozen with liquid nitrogen, or killed with low-dose radiation.
Skin cancer treatment is always individualized. Type of your skin, size and location of skin cancer determines methods of treatment.
How to treat non-melanoma skin cancer:
- For high-risk non-melanoma skin cancers surgery can be applied.
- Cryosurgery, freezing or laser therapy.
- Electrodesiccation and curettage – physically scraping away the skin cancer cells followed by electrosurgery
- Drugs (chemotherapy, retinoids)
Standard treatments for melanoma skin cancer include:
- Wide surgical excision
- Sentinel lymph node mapping (for deeper lesions) – to determine if the melanoma has spread to local lymph nodes
- Drugs (chemotherapy, biological response modifiers)
- Radiation therapy
- New methods in clinical trials are sometimes used to treat skin cancer.
Skin cancer is a very serious disorder. That’s why you should have a checkup at least once a year if have ever been treated for skin cancer. People who have had skin cancer once are at risk for getting it again. In fact, within the first two years after diagnosis more than 20% of skin cancer patients experience recurrence.

You can’t exaggerate the importance of keeping your skin healthy. It is the main defense against disease and infection. In fact, skin is the largest organ in the body, which protects your internal organs from injuries. One of the main skin functions is regulating body temperature and preventing excess fluid loss. Another item is helping your body remove excess water and salt.
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