Wednesday, August 9, 2017

Types of Skin Cancer Explained by Dermatologist in San Diego

Each year, there are increasing numbers of skin cancer cases being diagnosed. In fact, every year there are more new skin cancer cases being diagnosed than breast cancer, prostate cancer, and lung cancer combined. Skin cancer is a serious condition in San Diego that is normally caused by being overly exposed to harmful UV rays, as well as inadequate skin care. 

A Doctor Examining Woman Skin

What are the types of skin cancer?

Basal cell carcinoma is the initial form of skin cancer. At this form, the condition will rarely spread and grows at a slow pace. Normally, it will take the form of a small growth on the skin and will go undetected initially. Although it is not immediately dangerous, it can worsen with time. Another form of skin cancer is squamous cell carcinoma (SCC). This type of skin cancer grows slowly as well, and is also hard to notice during the initial stages. The danger with SCC is that it can spread to vital organs. The third form of skin cancer is known as malignant melanoma. It is the most deadly and will initially appear as a fresh growth on skin, or a pre-existing growth that starts changing. This form spreads fast to vital organs, and is difficult to detect. 

What can cause skin cancer?

One of main causes of skin cancer is the UV radiation from the sun. Both UVA and UVB rays are known to cause cancer. It should be noted that the UV radiation from the sun is not the only cause. The radiation emitted by tanning beds as well as solarium is known contribute to the formation of skin cancer. In addition to this, pre-existing conditions can increase a person’s chances of getting skin cancer. As a result of an existing skin condition, the skin cells will already be weak, making it easier for a carcinogen to affect it. Although these skin conditions do not directly cause skin cancer, it can make the formation of this disease easier. 

To learn more about Skin Cancer, visit Coastal Skin & Eye Institute


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