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Regardless of many years of public well being messaging, Canadians are spending extra time within the solar and utilizing much less solar safety—elevating alarms amongst researchers as melanoma circumstances proceed to climb.
That pattern is highlighted in a McGill College-led research that analyzed nationwide survey knowledge collected between 2011 and 2018 from over 77,000 folks, representing a weighted pattern of 21 million Canadians.
Revealed in BMJ Public Well being, researchers discovered that 75% of grownup Canadians reported spending not less than half-hour within the solar on summer season days off, with almost half staying out for 2 hours or extra. Most reported irregular or no use of sunscreen. One in three Canadians skilled a sunburn prior to now yr.
Younger adults had been more likely to get sunburned and use tanning beds than older adults, and so they had been additionally much less more likely to put on protecting clothes.
“This increasing sun exposure and decreasing protection is very concerning,” stated Dr. Ivan Litvinov, senior research writer and Affiliate Professor of Dermatology at McGill. “Episodic sunburns, especially in childhood or adolescence, significantly increase the risk of melanoma later in life.”
Litvinov factors to cultural magnificence requirements, a way of invincibility amongst youth and potential value obstacles for solar safety as key elements driving these behaviors.
Melanoma—the deadliest type of pores and skin most cancers—rose by an estimated 17% in 2024 over the earlier yr, with roughly 11,000 new circumstances recognized throughout the nation. Different types of pores and skin most cancers are additionally turning into extra frequent.
Extra data:
Amina Moustaqim-Barrette et al, Evaluating UV publicity and pores and skin most cancers prevention behaviours in Canada: a nationwide population-based cross-sectional research, BMJ Public Well being (2025). DOI: 10.1136/bmjph-2024-001983
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Solar security declining in Canada amid rise in pores and skin most cancers circumstances (2025, Could 2)
retrieved 3 Could 2025
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