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☆ Your VO2 max is like a '401(k) for longevity' — here's how to invest in it for better heart health and a longer life
▼ + stars: | 2024-03-02 | by ( ) www.businessinsider.com time to read: +10 min

Having a higher VO2 max is good, but more important for health is how the number changes over time. There's a way to use VO2 max to improve heart health and fitness without getting too bogged down in the data. So you have a higher VO2 max, you have a better endurance capacity," Blander said. Men tend to have a slightly higher VO2 max, so an example for an active man could be around 42 mL/kg/min. "If you have higher VO2 max you have a much better chance based on our data analysis to live better, longer, which is amazing," Blander said.

Persons: —, Bryan Johnson, Gil Blander, It's, Blander, Archibald Hill, Hartley Lupton, Edo, Louw, Paz, Mike Thomson, Kate Baird, Baird, Thomson, Nico De Pasquale Organizations: Service, Apple, Cleveland Clinic, White Plains Hospital, Getty Locations: Edo Paz, White

☆ Healthy living may battle cognitive decline even with signs of dementia in the brain, study suggests
▼ + stars: | 2024-02-05 | by ( Sandee Lamotte | ) edition.cnn.com time to read: +6 min

CNN —Living a healthy lifestyle with a focus on a nutritious diet, regular exercise, minimum alcohol consumption and other healthy habits can help keep your brain sharp into old age, doctors say. But what if your brain already has signs of beta amyloid or tau — two of the hallmark signs of Alzheimer’s and other brain pathologies? Will a healthy lifestyle still protect you from cognitive decline? Not everyone who has signs of Alzheimer’s or vascular dementia goes on to develop cognitive issues, but many do. In fact, “a higher healthy lifestyle score was associated with better cognition even after accounting for the combined burden of brain pathologies,” according to Yaffe and Leng.

Persons: ”, Dr, Klodian, Richard Isaacson, “, Isaacson, wasn’t, —, Kobus, Lewy, Yue Leng, Kristine Yaffe, Yaffe, San Francisco Weill Institute for Neurosciences . Leng, Leng, it’s Organizations: CNN, Rush Institute, Healthy Aging, Rush University, “, University of California, San Francisco Weill Institute for Neurosciences . Locations: Chicago, Florida, San

☆ Best ways to counter the harmful effects of sitting, according to research
▼ + stars: | 2023-11-10 | by ( Sandee Lamotte | ) edition.cnn.com time to read: +7 min

CNN —Sitting too much may send you to an early death, likely from chronic diseases such as obesity, type 2 diabetes, cardiovascular disease and more, according to research. “The question is, if you have a restorative or recharging sleep, is that better than sitting on the couch eating and watching TV? While the study found swapping sitting for sleep improved health, benefits were not equal, the authors said. More vigorous exercise is best, but standing, walking and even sleeping is better than just sitting, experts say. “Since most songs average at least 3 minutes, you can dance off the negative impact of too much sitting.

Persons: ”, Andrew Freeman, ” Freeman, Mark Hamer, ” Hamer, Emmanuel Stamatakis, Kobus, “, Jo Blodgett, James Leiper, ” Leiper, that’s, Dana Santas, ” Santas, Santas Organizations: CNN’s, CNN, BMI, Jewish Health, Institute of Sport, Health, University College London, University of Sydney, British Heart Foundation Locations: waistlines, Denver, Australia, Belgium, Denmark, Finland, Norway, Spain, Netherlands, United Kingdom, United States

[1/3] One of Tiger Brands' most popular beverage products, Oros, is seen during production at a manufacturing facility in Germiston, South Africa November 17, 2022. This investment, sometimes at the cost of essential capital expenditure, will eventually be passed onto consumers, making food prices higher for longer, food companies, economists and lobby groups told Reuters. It comes at a time when South Africa is already struggling with acute unemployment, 14-year high interest rates and ballooning inflation and complicates efforts of the South African Reserve Bank (SARB) to ease interest rate hikes. Poultry producer Astral (ARLJ.J), diversified food producers AVI (AVIJ.J) and RCL Foods (RCLJ.J) have indicated in their recent earnings statements the mitigating measures would eventually translate into higher food prices. The listed food producers have collectively lost almost 15% in their market value since the beginning of the year.

Persons: James Oatway, Derek McKernan, Kobus, Pieter Taljaard, Thomas Funke, Charles Rossouw, Rosle, Cloete, Gertenbach, Tannur Anders, Anait, Promit Mukherjee, David Evans Organizations: Tiger Brands, REUTERS, Reuters, South African Reserve Bank, Reuters Graphics, Premier, RCL, Grain SA, Cane Growers ' Association, Food, Agricultural, Thomson Locations: Germiston, South Africa, JOHANNESBURG, Africa

☆ South Africa's naval exercise with Russia, China raises Western alarm
▼ + stars: | 2023-02-17 | by ( Carien Du Plessis | ) www.reuters.com time to read: +5 min

"These exercises are going to be a lightning rod," said Steven Gruzd, of the South African Institute of International Affairs. "South Africa, like any independent and sovereign state, has a right to conduct its foreign relations in line with its ... national interests," South Africa's defence ministry said last month. Russia's defence ministry did not respond to a request for comment, and South Africa's National Defence Force has denied the TASS report. China is now Africa's top bilateral trading partner, but the EU is by far the largest market for South African exports. Domestic critics of South Africa's push to deepen ties with Russia and China say that economic reality alone should be enough to give the government serious pause.

☆ Sasol, ArcelorMittal to jointly explore green hydrogen, carbon capture projects
▼ + stars: | 2022-10-18 | by ( ) www.reuters.com time to read: +2 min

Oct 18 (Reuters) - South African petrochemicals company Sasol (SOLJ.J) on Tuesday said it was partnering steelmaker ArcelorMittal South Africa (ACLJ.J) to explore carbon capture technology and steel production using green hydrogen. ArcelorMittal South Africa is Africa's biggest steel producer, with a significant carbon footprint. In a statement, Sasol said the two firms would jointly advance a green hydrogen and derivatives study on the Saldanha region's potential as an export hub for green hydrogen and derivatives, as well as green steel production. They will study the use of renewable electricity and green hydrogen to convert captured carbon from ArcelorMittal's Vanderbijlpark steel plant into sustainable fuels and chemicals, it said. "These studies are anchored by the local need for green hydrogen and sustainable products, cementing Sasol as the leading contributor to the development of southern Africa's green hydrogen economy," said Priscillah Mabelane, Executive Vice President for Energy.

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