Skin cancer can cause swellings on the skin and may also lead to pain or ulcers. Due to individual differences in physical constitution, specific symptoms may vary and affect patients, such as causing general weakness, loss of appetite, or even significant weight loss.

Skin cancer is a relatively common type of cancer, usually occurring on exposed skin areas. The occurrence of this disease may be caused by the environment, age, or gender. This disease generally does not have infectiousness and can be treated with drugs such as 5-fluorouracil ointment and bleomycin ointment under the guidance of a doctor. Take good care of skin protection when going out during treatment.