What is the main cause of skin cancer?

Among the many types of cancer, skin cancer is a very common one. Workers who are exposed to direct sunlight for a long time are also prone to skin cancer. Next, let's explore the causes of skin cancer .

1. Ionizing radiation: In the past, skin cancer was caused by radiation workers who neglected protective measures, which led to radiation-induced dry skin. In recent years, due to the improvement of radiation equipment and radiation technology, especially the strengthening of various protective measures, occupational skin cancer has basically disappeared. However, some patients who have received radiotherapy may still develop skin cancer in the radiation field after several years. Therefore, this is one of the causes of skin cancer.

2. Chronic irritation and inflammation: This is also a major cause of skin cancer. Malignant skin cancer tumors can occur and develop in scars, chronic ulcers, fistulas, and sinus tracts, so squamous cell carcinoma is more likely to occur in the mouth or lips.

3. Others: In the immunosuppression stage, skin cancer patients have low immune system function and may develop skin cancer. The use of immunosuppressants can promote the occurrence of skin cancer. Viruses are carcinogenic substances that cause skin cancer. Many viruses can cause cancer in animal hosts, and many subtypes of human papillomaviruses in humans can induce skin cancer.

The above are the main causes of skin cancer. I hope that after reading this article, you can understand how skin cancer is formed. If you have other questions about skin cancer, you can contact our online experts to answer your questions.