Beware of skin cancer caused by excessive sun exposure

When it comes to the causes of skin cancer, we have to talk about the effects of sun exposure. As summer approaches, the sun is scorching, and whether we go out or have an outing, we will be bathed in the sun for a long time. Appropriate sun exposure is good for physical and mental health, but excessive sun exposure may be the cause of skin cancer .

Long-term sun-exposed workers such as seamen, geological prospectors, farmers, and athletes often have noticeable dryness, roughness, desquamation, pigmentation, atrophy, wrinkles, and loss of elasticity in the skin of long-term sun-exposed areas such as the face, neck, chest triangle, and exposed limbs. Some people have thickened skin at the back of their necks, deep skin lines, and diamond-shaped skin on the neck, which can become a cause of skin cancer. Skin aging in the elderly, such as skin hail, wrinkles, dryness, and pigmentation spots, is more common in exposed areas of the face and limbs, which is also related to long-term sun exposure.

Solar keratosis occurs in elderly people who are exposed to the sun for a long time, and often occurs on exposed parts such as the face, ears, and back of hands. Most of them are single or a few rice-grain to broad bean-sized warty papules that are higher than the skin surface, with dry keratinous scabs on the surface, which are not easy to peel off. Forced peeling will cause flushing and exudation, which is very easy to bleed, and there may be capillary dilation around this disease. 20% of this disease can develop into cancer, which is one of the causes of skin cancer.

The above are the causes of skin cancer caused by sun exposure, which need to be paid enough attention. Through the introduction of this article, I believe you have a deeper understanding of the causes of skin cancer. You can also consult our online experts about the causes of skin cancer.