Health
Are you aware of the scary world of dietary supplements? I am, and I still ingest a good number of them, as I’ve mentioned here earlier (See here). Am I nuts? Maybe. As you know, dietary supplements can be purchased “over the counter” with no apparent restrictions. Although the packaging […]
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Physicians are losing their authority, a power they once had in abundance. If you’ve been reading this blog for a while, you may remember that I touched on this topic when I dissected the exorbitant costs of our current medical care (click here to see that article). As I pointed […]
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You probably saw earlier this week that the The United Nations chief warned that “humanity is just one misunderstanding, one miscalculation away from nuclear annihilation.” Notice he didn’t say explosions, he didn’t say destruction, he said annihilation. He went on to mention the obvious tinderboxes, the continuing nuclear activity in […]
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If you were around for a good part of the last century, you probably have noticed what I have, the exorbitant costs of medical care, not to mention other unwelcome changes, here in the USA. Call a physician’s office these days and you’re likely to get a recording, not an […]
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A burgeoning flood of laboratory data, along with emerging studies on human subjects, indicate that Urolithin A effectively tames inflammation. Importantly, this molecule also stimulates mitophagy (See here), and it is emerging as a potentially important therapeutic agent. The next two paragraphs, taken from recent scientific review articles, lay out […]
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Fountains of youth and magic elixirs have been touted for millennia, each illusion tantalizing many, and disappointing all. That era has ended, replaced by the awesome science of anti-aging. New strategies are evolving to improve and prolong the function of practically every part of the body, organs like the heart, […]
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Global warming and nuclear winter are two different, and in some ways contrasting, risks to the lives of the nearly 8 billion humans living on this planet. My last few posts have focused on what we can do individually to live healthier and longer lives (See 1, 2, 3, 4, […]
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Do we benefit by restricting calories? As I’ve mentioned before (see here), scientists for years have known that a calorie-restricted diet, or simply eating less, improves the health and extends the lives of laboratory species ranging from yeast cells to primates. But what about you and me? If we limited […]
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In my last post, I described some of the healthful effects produced by resveratrol, a chemical found in grapes, blueberries, peanuts, and cocoa powder, among other food sources. Not surprisingly, it also is available in differing forms from numerous commercial sources. Resveratrol has a chemical cousin named pterostilbene, which I’ll […]
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Centuries of human experience have shown beyond doubt that exercise is a powerful stimulus for better health (1). Exercise also builds more efficient muscles. Here we’ll discuss some simple reasons why you should exercise. I’ll keep it simple because that’s the level I understand. Most of you know […]
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