Sun protection myths debunked: how to protect yourself properly
The Health Knowledge Foundation has examined five widespread sun protection myths to clarify how to enjoy the sun safely. Too much UV radiation can cause sunburn and increase the risk of skin cancer, especially as UV exposure in Central Europe has increased due to less cloud cover, according to a 2024 study by the Federal Office for Radiation Protection.
Myth 1: Avoiding the sun leads to vitamin D deficiency. Partly true – a few minutes of sun exposure per week is enough to produce vitamin D, about twelve minutes for skin type II and UV index 7.
Myth 2: There is no sunburn in the shade. Not quite – shade reduces UV rays, but does not block them completely, which is why sun cream is necessary here too.
Myth 3: Pre-tanning protects against sunburn. False – neither natural nor tanning bed pre-tanning offers sufficient protection, tanning beds even increase the risk of skin cancer.
Myth 4: Waterproof sunscreen does not need to be reapplied after bathing. Wrong – it lasts longer, but should be reapplied every two hours.
Myth 5: Clothing protects against sunburn. True – tightly woven, long-sleeved clothing and hats with neck protection offer effective protection.
The Health Knowledge Foundation recommends avoiding direct sunlight, using sunscreen regularly and wearing protective clothing to prevent sunburn and long-term skin damage.
Read also:
Study: Vitamin D slows down disease activity in early-stage multiple sclerosis – MedLabPortal
Editorial office: X-Press Journalistenbüro GbR
Gender note. The personal designations used in this text always refer equally to female, male and diverse persons. Double/triple references and gendered designations are avoided in favor of better readability.
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