Four ways to avoid gaining weight over the festive period – but also why you shouldn't fret about it too much

Africa Studio/Shutterstock This holiday season, as COVID restrictions have eased around the world, we have the chance to break bread together again with friends and family. For some people, however, the festive period comes with anxiety about gaining weight. Popular media articles often cite a study of 195 adults publishedContinue Reading

GPs don't give useful weight-loss advice – new study

Have you tried eating less and moving more? Monkey Business Images/Shutterstock The advice general practitioners give to patients with obesity in the UK was found to be “highly varied, superficial and often lacked an apparent evidence base”, according to a new study from the University of Oxford. GPs in theContinue Reading

The latest omicron boosters are 84% effective at keeping seniors 65 and older from being hospitalized with Covid-19 compared with the unvaccinated, according to a study published by the Centers for Disease Control and Prevention on Friday. And seniors who received the omicron booster had 73% more protection against hospitalizationContinue Reading

COVID: what we know about new omicron variant BF.7

Kateryna Kon/Shutterstock Since the COVID variant omicron emerged in late 2021, it has rapidly evolved into multiple subvariants. One subvariant, BF.7, has recently been identified as the main variant spreading in Beijing, and is contributing to a wider surge of COVID infections in China. But what is this new variant,Continue Reading