These days most people know about anti-oxidants. And free radicals. But who has heard of oxidative stress?
What is health? Most people think that, to be healthy, they need to eat lots of greens and fruit. And of course, be active. But if you do that, how can you be sure you are actually healthy? The World Health Organization defined health in 1948: "State of complete physical, mental, and social wellbeing, and […]