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1. www.who.int › item › radiation-the-known-health-effects-of-ultraviolet-radiationRadiation: The known health effects of ultraviolet radiation

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   16 lip 2024 · UV radiation can cause short- and long-term health effects on the skin. In addition to the well-known short-term effects such as sunburn or allergic reactions, long-term effects like skin cancer represent a chronic health risk.

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   • Ultraviolet radiation

     Children and adolescents are particularly vulnerable to the...

   • Radiation: Ultraviolet (UV) radiation

     The UV region covers the wavelength range 100-400 nm and is...

2. www.who.int › news-room › fact-sheetsUltraviolet radiation - World Health Organization (WHO)

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   21 cze 2022 · Children and adolescents are particularly vulnerable to the harmful effects of UVR due to their skin and eye structure. Sunburns in childhood lead to a higher risk of skin cancer in later life. Also, a larger amount of UVR can reach and damage their retina.

3. www.who.int › news-room › questions-and-answersRadiation: Ultraviolet (UV) radiation - World Health Organization...

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   The UV region covers the wavelength range 100-400 nm and is divided into three bands: UVA (315-400 nm) UVB (280-315 nm) UVC (100-280 nm). Short-wavelength UVC is the most damaging type of UV radiation. However, it is completely filtered by the atmosphere and does not reach the earth's surface.

4. www.cdc.gov › radiation-health › data-researchFacts About Ultraviolet Radiation | Radiation and Your Health |...

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   20 lut 2024 · The beneficial effects of UV radiation include the production of a vital nutrient, vitamin D. However, overexposure may present risks. Sunburn, premature aging, and skin cancer are all risks to overexposure. Keeping you and others protected from UV radiation is an important year-round.

5. earthobservatory.nasa.gov › features › UVBUltraviolet Radiation: How It Affects Life on Earth

   earthobservatory.nasa.gov › features › UVB

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   Radiation at the longer UV wavelengths of 320-400 nm, called UV-A, plays a helpful and essential role in formation of Vitamin D by the skin, and plays a harmful role in that it causes sunburn on human skin and cataracts in our eyes.

6. www.epa.gov › sunsafety › health-effects-uv-radiationHealth Effects of UV Radiation | US EPA - U.S. Environmental...

   www.epa.gov › sunsafety › health-effects-uv-radiation

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   5 lut 2024 · Ozone layer depletion decreases our atmosphere’s natural protection from the sun’s harmful ultraviolet (UV) radiation. This Web page provides an overview of the major health problems linked to overexposure to UV radiation.

7. www.cdc.gov › radiation-health › featuresUltraviolet Radiation | Radiation and Your Health | CDC

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   15 lut 2024 · Most cases of melanoma, the deadliest kind of skin cancer, are caused by exposure to UV radiation. Anyone can have harmful health effects from UV radiation, but the risks increase in people who Spend a lot of time in the sun or have been sunburned.