Followers

Powered by Blogger.

Skin Cancer | Love Your Health

Posted by cloudylyt Wednesday, March 16, 2011


Skin cancer is a disease in which cancer (malignant) cells are found in the outer layers of your skin. Your skin protects your body against heat, light, infection, and injury. It also stores water, fat, and vitamin D.
The skin has two main layers and several kinds of cells. The top layer of skin is called the epidermis. It contains three kinds of cells: flat, scaly cells on the surface called squamous cells; round cells called basal cells; and cells called melanocytes, which give your skin its color.



Melanoma is a disease of the skin in which cancer (malignant) cells are found in the cells that color the skin (melanocytes). Melanoma usually occurs in adults, but it may occasionally be found in children and adolescents. Your skin protects your body against heat, light, infection, and injury. It is made up of two main layers: the epidermis (the top layer) and dermis (the inner layer). Melanocytes are found in the epidermis and they contain melanin, which gives the skin its color. Melanoma is sometimes called cutaneous melanoma or malignant melanoma.
Melanoma is a more serious type of cancer than the more common skin cancers, basal cell cancer or squamous cell cancer, which begin in the basal or squamous cells of the epidermis. If you have basal cell or squamous cell cancer of the skin, refer to the patient information statement for skin cancer.
Like most cancers, melanoma is best treated when it is found (diagnosed) early. Melanoma can spread (metastasize) quickly to other parts of the body through the lymph system or through the blood. (Lymph nodes are small, bean-shaped structures that are found throughout the body; they produce and store infection-fighting cells.) You should see your doctor if you have any of the following warning signs of melanoma: change in the size, shape, or color of a mole; oozing or bleeding from a mole; or a mole that feels itchy, hard, lumpy, swollen, or tender to the touch. Melanoma can also appear on the body as a new mole. Men most often get melanoma on the trunk (the area of the body between the shoulders and hips) or on the head or neck; women most often get melanoma on the arms and legs.
If you have signs of skin cancer, your doctor will examine your skin carefully. If a mole or pigmented area doesn't look normal, your doctor will cut it out (called local excision) and look at it under the microscope to see if it contains cancer. This is usually done in a doctor's office. It is important that this biopsy is done correctly. 


  • A small lump (spot or mole) that is shiny, waxy, pale in color, and smooth in texture.
  • A red lump (spot or mole) that is firm
  • A sore or spot that bleeds or become crusty. Also look for sores that don't heal.
  • Rough and scaly patches on the skin.
  • Flat scaly areas of the skin that are red or brown.
  • Any new growth that is suspicious
 

0 comments

Post a Comment

Facebook Like Box

Watch Movie Online Submit Your Site To The Web's Top 50 Search Engines for Free!
Sonic Run: Internet Search Engine
free counters Active Search Results

Free Chat-Box
Free Webmaster ToolsSubmit Express

Sponsor sites

Submit ExpressSEO Tools
Submit your website to 20 Search Engines - FREE with ineedhits!
SEO Services
Submit Your Site To The Web's Top 50 Search Engines for Free! Search Engine Submission - AddMe