6 early signs of skin cancer
Skin cancer is a condition where the body produces skin cells in abnormal quantities. Overexposure to the harmful UV radiation of the sun is the primary cause of the condition, but family history, weak immune system, or other skin diseases can increase the risk of developing skin cancer. The most common types of skin cancers are basal cell and squamous cell carcinomas, both of which can be treated with early intervention. Early signs Skin cancer can affect many areas of the body, especially the chest, arms, legs, face, and scalp. Here are the common early signs of skin cancer that one should not ignore: Abnormal changes in skin The first step to identifying skin cancer is observing any abnormal changes in the skin, from new bumps and lesions to rashes and moles. Nodules Nodules are abnormal tiny lumps that form on the skin due to various factors. The nodules that seem hard but are painless and pop up on the eyelid can be a sign of skin cancer called sebaceous gland carcinoma. These nodules usually originate in the oil glands. Another type of rare cancer called Merkel cell carcinoma may also lead to nodule formation in the hair follicles, on the head or neck region, or just beneath the skin.
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