Skin cancer is a condition that develops as a consequent of continued exposure to ultraviolet light. This continued exposure then causes the skin cells to grow in a rapid, out of control way finally foremost to the formation of a cancerous tumour on the skin. Practically 60,000 population in the Uk organize this condition each year. However, what many population do not know is that not all skin cancers are the same. There are admittedly three separate types; Basal Cell Carcinoma, Squamous Cell Carcinoma and Malignant Melanoma. In this description description I will be discussing these three in greater detail.
1) Basal Cell Carcinoma (Bcc):- This is the most base form of skin cancer and accounts for 75% of all diagnoses. As the name suggests it begins when the process of cell branch goes wrong in the basal cells of the dermis (the outer layer of the skin) and a cancerous tumour forms. This tumour often looks like a red ulcer on the skin which may bleed, crust or itch and is often given the nickname 'rodent ulcer'. Basal cell carcinoma typically appears on areas of the body that are exposed to the sun such as the arms, legs and face. Although it is the most base type of skin carcinoma it rarely kills. However, it can disfigure the skin if left untreated for a long period.
Skin Cancer
2) Squamous Cell Carcinoma:- This type of skin cancer accounts for in the middle of 15% and 20% of skin cancers. It begins when the squamous cells of the dermis start to grow in a rapid and uncontrollable way which finally leads to the improvement of a cancerous tumour. This tumour often resembles a hard red lump or a flat, scaly, scab like area. Like Bcc, squamous cell carcinoma often appears on parts of the body that are exposed to the sun and rarely kills. However, if left untreated it can spread to other areas of the body.
3) Malignant Melanoma:- This type of skin cancer represents less than 10% of diagnoses. It develops in melanin producing skin cells called melanocytes. Malignant melanoma begins when the process of cell branch goes wrong in these melanocytes and they start to divide and multiply uncontrollably foremost to the improvement of a tumour. This tumour has a large, brown mole like appearance and can appear on your arms, back, leg or face. Although it resembles a mole there are subtle differences, Malignant melanomas are often a separate colour to normal moles and they are often larger and more uneven. Unlike Bcc and Scc, this type of cancer is very hazardous if not treated quickly and accounts for the majority of skin cancer fatalities.
I hope this description has given you an understanding in to this type of cancer. Whilst skin blemishes and odd looking moles may be non-cancerous they are a cause for concern. If you notice anything suspicious on your skin which does not disappear within a month then you should go see your physician immediately. Early detection is a key element in the thriving medicine of skin cancer and so it is far best to take the time and get yourself tested.
Whilst every intention has been made to make this description accurate and informative, it is intended for normal data only. Skin cancer is a very serious, life threatening condition and you should discuss any concerns, treatments or lifestyle changes fully with your doctor.
3 Types of Skin Cancer Explained
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