The arrival of summer often means more time spent outdoors, soaking up the sun. While limited sun exposure can provide benefits like vitamin D, too much sun has been shown to increase the risk for developing skin cancer�the most prevalent type of cancer in the U.S.
According to the National Cancer Institute, almost 2,000,0001 cases of basal cell and squamous cell skin
cancers will be diagnosed in 2012. Also known as "non-melanoma" skin cancers, both basal cell and squamous cell cancers are primarily a result of
cumulative sun exposure. The good news is that both forms are highly treatable. Less common, but more serious, is melanoma. While melanoma is highly
treatable if found in its early stages, it can spread to other organs and tissues if left untreated. The National Cancer Institute estimates that melanoma
will account for more than 75,000 cases of skin cancer in 2012.
Within VA, skin cancer is a concern for Veterans, many of whom experience higher cumulative sun exposure during active duty�for example,
Veterans deployed to the Pacific during World War II had higher rates of basal cell cancer than their counterparts deployed to
Europe.
To aid with skin cancer prevention, detection, and treatment, VA health services researchers conduct investigations into different aspects of skin cancer,
including:
To learn more about skin cancer research in VA, visit the Resources links, at right. For more information about skin cancer signs, symptoms, and
prevention, visit the National Cancer Institute's skin cancer information homepage.
1
NCI Cancer Topics: Skin Cancer main page (http://www.cancer.gov/cancertopics/types/skin)
2
NCI Cancer Topics: Melanoma main page (http://www.cancer.gov/cancertopics/types/melanoma)
3
NCI Cancer Topics: Melanoma and other skin cancers: What you need to know (http://www.cancer.gov/cancertopics/wyntk/skin/page5)
VA Research and Skin Cancer