Squamous cell carcinoma is the second most common type of skin cancer and occurs when abnormal cells grow at an uncontrollable rate. Squamous cells are present in the skin's outermost layer, the epidermis. Squamous cell carcinoma often results from long-term, cumulative exposure to ultraviolet radiation from the sun or tanning beds. Individuals who live in areas that receive many days of sun throughout the year are most susceptible to developing squamous cell carcinoma, particularly if they spend a lot of time outdoors and do not use high-quality sunscreen. Squamous cell carcinoma can occur in any part of the body, but they most frequently affect the areas most exposed to the sun, like the lips, face, neck, hands, arms, and legs. There are many tell-tale symptoms of squamous cell carcinoma, and if you notice any of the following, be sure to seek out a dermatologist.
Flat Sore With Scaly Crust
Issues with the skin can sometimes be complex as, to the untrained eye, it may be difficult to tell the difference between a mole, an age spot, or something more concerning. Seeing a flat sore with scaly crust, though, should always be a cause for concern. This is, of course, if the sore is not due to a cut or minor injury. Open sores should always be monitored and inspected. In patients with squamous cell carcinoma, these sores often ooze and develop a scaly crust on the outsides. These sores often do not heal or, if they do, they come back after some time. Leaving these sores untreated greatly increases your risk of infection, which will only further complicate the problems associated with squamous cell carcinoma. If ever you find an open sore on your body, contact a physician immediately.
Continue reading to uncover more symptoms of squamous cell carcinoma to watch for.