SUN-KISSED, NOT SUN-BURNED: PROTECTING YOURSELF
While escaping to foreign shores for warmth is enticing, it's essential to remember that autumn sun can still pose risks to your skin.
A
s the summer weather in Scotland leaves much to be desired, many individuals are looking ahead to autumn with hopes of
catching some much-needed sunshine abroad.
Sunlight is essential for vitamin D production and can boost mood and well-being. While a sunny getaway can be a great escape, it is essential to remember that too much sun exposure can have serious health consequences. As the trusted healthcare professionals at pharmacies, there is an invaluable role for us to play in educating patients about sun safety and providing the necessary tools to protect against harmful UV rays.
The importance of sun safety Basking in the sun's warmth can be incredibly appealing, but it's crucial to remember that excessive sun exposure can lead to severe health risks. The primary concern is the ultraviolet (UV) radiation emitted by the sun, which can damage the DNA in skin cells, leading to sunburn, premature aging, and an increased risk of skin cancer. While soaking up the sun, moderation is key to ensure you reap the benefits without suffering the consequences.
Understanding UV rays UV rays are categorized into three types: UVA, UVB, and UVC. UVA rays penetrate deep into the skin, causing long-term damage and contributing to skin aging. UVB rays are responsible for sunburn and play a significant role in the development of skin cancer. UVC rays are the most harmful, but fortunately, they are blocked by the Earth's atmosphere and do not reach us. However, the combination of UVA and UVB rays from the sun can be harmful, making it essential to be protected from both types.
What is skin cancer? Skin cancer is the out-of-control growth of abnormal cells in the epidermis, the outermost skin layer, caused by unrepaired DNA damage that triggers mutations. These mutations lead the skin cells to multiply rapidly and form malignant tumours. There are three main types of skin cancer: basal cell carcinoma (BCC), squamous cell carcinoma (SCC) and melanoma. BCC and SCC are more common and less aggressive than melanoma, but they can still cause disfigurement and complications if left untreated. Melanoma is the most dangerous type of skin cancer, as it can spread to other parts of the body and be fatal.
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