How do you get Squamous cell carcinoma?

Squamous cell carcinoma (SCC) is a type of skin cancer that develops from squamous cells, which are found in the outermost layer of the skin and in the lining of certain organs. SCC is primarily caused by exposure to various risk factors, with the most common factor being exposure to ultraviolet (UV) radiation from the sun. Here are the key factors and risk factors associated with the development of SCC:

1. UV Radiation Exposure: Prolonged and unprotected exposure to UV radiation from the sun is a significant risk factor for SCC. UV radiation can damage the DNA in squamous cells, potentially leading to cancerous growth. People who spend a lot of time outdoors, especially in sunny and high-altitude regions, are at an increased risk.
2. Tanning Beds: The use of tanning beds and sunlamps, which emit artificial UV radiation, increases the risk of developing SCC, as it mimics the harmful effects of sun exposure.
3. Fair Skin: Individuals with fair skin, light hair, and light eyes are more susceptible to SCC because they have less natural protection against UV damage. However, SCC can affect people of all skin types.
4. Age: SCC is more common in older individuals, but it can occur at any age.
5. Previous Skin Damage: A history of skin damage, such as sunburns, actinic keratosis (precancerous skin lesions), or chronic wounds, can increase the risk of SCC.
6. Weakened Immune System: Individuals with weakened immune systems, such as organ transplant recipients and those with certain medical conditions, are at a higher risk of SCC.
7. Environmental and Occupational Exposures: In rare cases, exposure to certain chemicals, including arsenic and industrial compounds, may increase the risk of developing SCC.

Preventing SCC involves protecting your skin from excessive sun exposure by using sunscreen, wearing protective clothing, seeking shade during peak sunlight hours, and avoiding tanning beds. Regular skin checks by a dermatologist are also essential to detect any skin abnormalities early. While SCC is generally treatable, early diagnosis and prompt treatment are crucial to prevent it from spreading or causing disfigurement. If you notice any unusual skin changes, persistent sores, or scaly growths, it's important to consult a healthcare professional for evaluation and, if necessary, biopsy and treatment.