Foods Seniors Should Avoid or Limit: Food Safety Risks and Everyday Choices
As we age, the immune system is less able to fight foodborne germs, and some medicines raise the risk further. Here's which foods are highest risk for seniors, how to handle them safely, and smarter everyday swaps.
Can a 4-Week Diet Lower Your Biological Age? What the 2026 University of Sydney Study Really Found
Headlines said a 4-week diet 'reversed aging' in seniors. The actual University of Sydney study is more modest, and more useful. Here's what researchers tested, what changed, what it doesn't prove, and practical ways to eat in line with the findings.