I've had both Basal and Squamous. Either will leave a nasty scar if cut out. Squamous can spread. Both are caused by sun. Melanoma is caused by sun also but read about it then decide if you want to be around to see your kids grow up, their graduation, wedding or to see your grandkids. Not to mention the pain you would put your family through just because something felt greasy. And I'm only 35
http://hcd2.bupa.co.uk/fact_sheets/html/skin_cancer.htmlBasal cell carcinoma (BCC)
Also known as a rodent ulcer, this is the most common form of malignant skin cancer in people with white and fair skin. It is rare in people with dark skin.4,5
A BCC is an overgrowth of basal cells in the epidermis - usually in areas of skin that are exposed to the sun such as your head and neck.5 Usually, it grows slowly in the skin and does not spread to other tissues.4,6
If left untreated a BCC will slowly grow and turn into an ulcer and grow deeper into your skin and damage nearby structures. For example, BCC on the face may erode and damage your nose or one of your ears.5
Squamous cell carcinoma (SCC)
This is the second most common malignant skin cancer in people with white and fair skin.7 It is rare in people with dark skin.5
An SCC is an overgrowth of squamous cells in the epidermis. It often occurs on areas that are exposed to the sun.5,7
An SCC can spread into the surrounding skin, and also potentially to other parts of the body but this is not common.5,6,7
Melanoma skin cancer (malignant melanoma)
Around 7,000 people are diagnosed with melanoma each year in the UK.1 It affects slightly more women than men.2,8 Melanoma is uncommon in people with dark skin.9
Melanoma is an overgrowth of melanocyte cells in the epidermis. These are cells that make a pigment called melanin when your skin is exposed to the sun. Melanoma is the most serious form of skin cancer as it often spreads to other tissues or organs.2,5
Symptoms
Different types of skin cancer can look different.
Non-melanomas such as a BCC cancer, for example, can start as a small red, pink or pearly dome-shaped lump.5
SCCs often appear as small scaly or crusted areas of skin with a red or pink base.5
Melanoma usually starts as a dark spot or mole on your skin. If a melanoma spreads to other parts of your body, you can develop other symptoms such as swollen lymph glands (nodes).9
Symptoms which may indicate skin cancer include any spot or lesion that:
changes in size10
has an irregular shape10
has an irregular colour10
becomes inflamed10
forms an ulcer10
oozes10
feels different10
Although these signs do not necessarily mean you have skin cancer, you should visit your doctor to have it checked as soon as possible.
Causes
The cause of skin cancer isn't fully understood at present. But there are certain factors that make skin cancer more likely. The main risk factor for any type of skin cancer is exposure to the intense ultraviolet light of sunshine.5
Other factors that may increase your risk of skin cancer include:
fair skin that burns easily - people with black, brown and darker olive complexions have a lower risk of skin cancer2,7
a family history of skin cancer2,6
skin which has a lot of moles (more than 50)2
red or fair hair and blue or green eyes2,7
freckles2
bad sunburn as a child2
using a sunbed2,9
your job - if you work outdoors you are exposed to more sunlight than if you are office-based7
increasing age - non-melanomas such as SCC and BCC are more common in people over 60 and are rare in children5,6,7