Scientists say we’ve all been using sunscreen wrong in new skin cancer warning
Most people do not apply enough sunscreen or wear adequate clothing when out in the sun for too long, according to a new study that warned that the product may be giving them “a false sense of security”. The research, published recently in the journal Cancers, sheds more light on the observation that melanoma and skin cancer rates are rising globally despite a rise in sunscreen usage – an oddity termed the “sunscreen paradox”. “The problem is that people use sunscreen as a ‘permission slip’ to tan. People think they are protected from skin cancer because they are using a product marketed to prevent a condition,” study co-author Ivan Litvinov from McGill University in Canada said. In the research, scientists found that Canadians living in provinces with incidence rates for melanoma – one of the most aggressive forms of skin cancer – were more likely to report using sun protection, more aware of the health risks of sun exposure, and more apt to follow the UV index. Overall, scientists assessed data from 22 focus groups encompassing 95 Atlantic Canada residents. The analysis found that despite reporting more awareness and intent for protection from the sun, people in these provinces received more sun exposure due to warmer temperatures and a tendency to engage in outdoor activities. In another assessment of people in the UK, they found contradicting evidence that sunscreen use was surprisingly linked to an over two-fold risk of developing skin cancer. “These combined findings suggest a sunscreen paradox, whereby individuals with higher levels of sun exposure also tend to use more but not an adequate quantity of sunscreen or other sun-protection measures, providing a false sense of security,” Dr Litvinov explained. Scientists call for new interventions, considering this sunscreen paradox, to address knowledge gaps in sun protection and skin cancer prevention. “Sunscreen is important, but it is also the least effective way to protect your skin when compared to sun protective clothing, rash guards, and sun avoidance. People can and should enjoy the outdoors, but without getting a sunburn or a suntan,” Dr Litvinov added. Read More If being without your phone fills you with dread, you could have nomophobia When do the clocks go back in the UK this year? Nursery places and wraparound childcare plans announced
2023-10-30 13:35
Newcastle’s Champions League hopes in tatters after Borussia Dortmund defeat
Niclas Fullkrug and Julian Brandt dealt Newcastle’s Champions League hopes a potentially fatal blow as Borussia Dortmund completed the double over Eddie Howe’s injury-hit side. Fullkrug’s first-half strike and Brandt’s effort 11 minutes from time secured a 2-0 Group F victory in front of a sell-out 81,365 crowd at Signal Iduna Park to go with their 1-0 success at St James’ Park two weeks ago. But the outcome might have been very different had Joelinton not headed wide from point-blank range at 1-0 amid a concerted fightback by the Premier League side, who have now taken four points from as many games, three fewer than Dortmund. Edin Terzic’s men will nevertheless feel they were good value for their win on a night when they bounced back from a nightmare 4-0 defeat by arch rivals Bayern Munich on their own pitch in determined fashion, to the delight of their famous Yellow Wall. For Magpies head coach Eddie Howe, whose side must realistically take at least a point at Paris St Germain later this month to stand any chance of progressing, it proved a sobering evening as he was forced to abandon his initial plan to field 19-year-old Lewis Hall at left-back at half-time after an early booking left him in severe jeopardy. Hall had stepped into a team left threadbare by injuries in which Tino Livramento started on the right side of a three-man frontline. Hall left himself on a tightrope when he was booked for hauling back Fullkrug after Brandt had played a pass in behind him, and he was relieved to see his sliced effort to clear Brandt’s resulting free-kick loop over his own crossbar. Nick Pope was called upon for the first time to parry Fullkrug’s 13th-minute strike after slick inter-play between Felix Nmecha and Brandt, and he had to be just as resilient three minutes later to repel Karim Adeyemi’s attempt with the home side building momentum. Newcastle edged their way into the game and forced an opening when Kieran Trippier and Hall worked a short corner move, only for the teenager’s driven cross to elude all his waiting team-mates. The visitors’ task grew in difficulty with 26 minutes gone when, having passed up several opportunities to clear their lines, they were punished when Fullkrug stabbed Marcel Sabitzer’s scuffed cross past Pope from close range. Dortmund keeper Gregor Kobel dealt comfortably with Fabian Schar’s goal-bound header from a Trippier corner, while the hosts nearly increased their lead nine minutes before the break when Sabitzer lifted a shot wastefully over at the end of a pacy attack. The Magpies had a chance to level on the stroke of half-time when Jamaal Lascelles returned Trippier’s corner across goal, but Joelinton’s header was picked off by Kobel to cap a difficult half for the visitors. Howe made his move at the break when he replaced Hall and striker Callum Wilson with Miguel Almiron and Anthony Gordon and asked Livramento to drop in at right-back with Trippier moving to the left. His side instantly looked better balanced and Kobel had to turn away a dangerous Livramento cross before Almiron scooped a shot wide of his right post, although Pope had to palm away a Brandt snapshot as the hosts responded. However, Newcastle should have been back in it 11 minutes after the break when Bruno Guimaraes played Livramento into space down the right and his cross was perfectly weighted to present Joelinton with a free header, which he planted wide with the goal at his mercy. An increasingly open game left both defences exposed, but it was Newcastle’s which was picked apart with 11 minutes remaining after Trippier’s free-kick had failed to beat the first man. Adeyemi sent the ball upfield to leave Livramento to deal with both Brandt and Sabitzer, and the former kept his cool to draw the defender and fire low past Pope. Read More FA asks Mikel Arteta and Arsenal for observations after referee comments Tragedy chanting causes ‘unbearable pain’ and must stop – Margaret Aspinall ‘Just ridiculous’ – A closer look at Glenn Maxwell’s remarkable double century Wales’ Sam Costelow out until new year with shoulder and hamstring injuries Luton threaten to ban fans involved in ‘tragedy chanting’ during Liverpool match Pierre-Emile Hojbjerg: Spurs went down with flag held high but loss hurts a lot
2023-11-08 04:07
Andrew Tate gloats about billion-dollar earnings in birthday post, trolls say 'can't read long captions'
Andrew Tate celebrates his birthday with a bang on social media
2023-12-02 16:39
Moldova soccer player Violeta Mitul dies aged 26 in hiking accident
Moldovan soccer player Violeta Mitul has died aged 26 in a "tragic accident," European soccer's governing body UEFA announced on Friday.
2023-09-10 01:16
Union Berlin coach Urs Fischer leaves in 'joint decision'
Union Berlin, currently bottom of the Bundesliga and without a point since the end of August, have parted company with coach Urs Fischer, the...
2023-11-15 19:41
Scientists are embarking on a desperate hunt to find the source of dark matter
Scientists are trying to work out the source of dark matter. A group want to house a giant international particle detector that would be built 3,000ft underground in a working mine in Boulby, North Yorkshire to find the cause of the mysterious space matter. “We are entering the last-chance saloon to show that these particles are the cause of dark matter, and we want to make sure Britain is at the heart of that work by building the final generation of these detectors,” physicist Professor Chamkaur Ghag of University College London told the Observer. Scientists know the universe contains more matter than can be seen directly because they can see galaxies held together in clusters when they should be flying apart. Extra mass must be generating more gravity and holding these galaxies together, Most researchers think particles called weakly interacting massive particles – Wimps - are the source of dark matter. But these Wimps are hard to detect so scientists are trying to have a proper stab at it by combining resources and working in one Yorkshire site. “And what we are striving to do in Britain is to get it built at Boulby. Essentially, we want the last-chance saloon for Wimps to be built in the UK,” said Ghag. Dark matter accounts for around 85 per cent of the universe’s mass.There are also mines in South Dakota, and near Rome in Italy that are also hunting for Wimps which could provide answers. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.
2023-08-06 18:54
US job openings remain elevated in September
WASHINGTON U.S. job openings increased in September, pointing to persistent labor market tightness that is underpinning the economy
2023-11-01 22:27
NATO's Stoltenberg expects new 2% defence investment pledge at Vilnius summit
By Sergio Goncalves and David Latona LISBON (Reuters) -NATO Secretary General Jens Stoltenberg on Thursday said he expected members to
2023-05-19 01:23
'Ahsoka': A Star Wars Easter egg hunt finds no character growth
This is the way Ahsoka ends: Not with a bang, but with a bunch of
2023-10-05 17:00
China Stock Bulls Hit Reset Button After $1.5 Trillion Rout
After being wrong-footed by a $1.5 trillion rout in Chinese stocks, some of Wall Street’s biggest banks are
2023-06-10 08:00
MLB Rumors: Aroldis Chapman buzz, Diamondbacks and Angels prospects
MLB Rumors: Diamondbacks calling up top outfield prospectThe Arizona Diamondbacks are calling up outfielder Dominic Fletcher, their No. 14 ranked prospect by MLB Pipeline, league sources tell FanSided. Fletcher is the brother of the Angels' David Fletcher and the two will face off tonight in ...
2023-07-01 04:47
NASA rover video shows astonishing view into Mars crater
NASA's adventurous Perseverance rover is currently perched over a big Martian impact crater. And it
2023-05-20 19:00
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