There’s been a lively discussion going on in the comment board of yesterday’s “Dear Mark: Pondering Protein” post. I want to make myself clear about what I mean when I say “lean meats”. Here is a markus’s great comment and my reply:
can’t see why you seem to think that Paleolithic man ate lean meats (certainly not on purpose anyway)
many anthropologists and ethnobiologists since the turn of the century noted traditional societies actively sought out the fat – Aborigines come to mind. Never mind the Samburu and Masai herdsmen or the North American Indians or Eskimo (the latter did not all eat fish).
Are you influenced by Cordain?
Puffy, bloated, swollen. Sound attractive? Sounds like inflammation.
On the most basic level, inflammation is the way in which the body reacts to a disturbance, be it infection, irritation or other injury. More specifically, however, the inflammatory response – which in addition to swelling can also include redness, warmth and pain – occurs when blood, antibodies and other immune system components rush to the scene of the crime to attempt to repair the damage.
In most areas of the body, the pain associated with inflammation informs you of the damage, the swelling limits injury site mobility and prevents further irritation and the increased heat, redness and occasional itching are all signs that the immune system is doing its job! However, if this inflammation goes undetected – or is ignored – it can build up in the body, causing damage to other surrounding tissues and organs. In cases where inflammation is not adequately controlled, symptoms of chronic inflammation can occur, manifesting as arthritis, heart disease, stroke, Alzheimer’s, chronic fatigue, chronic pain, hair loss and dozens of other ailments and conditions.
I hear conflicting advice on the percentage of protein in a healthy diet. How much protein should I be getting?
The subject of protein intake is, as you’ve noticed, a contentious issue. It’s gotten a lot of attention (and scrutiny) since the Atkins and derivative diet plans became all the rage several years ago. Let me first say that, while I can tell you my perspective on protein, it’s not a stand-in for your physician’s advice. Individual health history is crucial to determining appropriate protein intake, and your doctor will be able to look at the full picture with you.
That said, I think high protein diets get a bad rap for a number of reasons. Too many people approach a high protein diet as a free pass to eat whatever meats they crave, and that too often means fatty, cured, conventional meat. They also don’t balance their diet appropriately.
You can’t watch more than ten minutes of television these days without seeing at least one commercial for some kind of prescription pill that promises relief from any variety of conditions. The ads are cheerful, whimsical, annoying, seductive, and sometimes nauseatingly hokey. But they work.
The ads, that is. And they should, given the price tag. Results from a study released this week at York University showed that the U.S. pharmaceutical industry spends approximately “twice as much on promotion as it does on research and development.” (The industry denies the estimate.) Big Pharma clearly wants us to believe in the power of their products.
While we’re all about vegetables here at MDA, we have a special place in our stomachs for clean, lean meat. Yes, it’s the ultimate primal picture-caveperson (O.K.-caveman, but can we get points for trying?) returning from the hunt with dinner for the family.
Fun illustration aside, it’s more than the image. Meat, of the MDA-approved variety, means protein, omega-3s, iron, and a host of other nutrients. And, yes, there’s that gastronomical, savory satisfaction. (Apologies to the vegetarian set. We’ll stop now.)
Nonetheless, as we say here at MDA, not all meat is created equal, especially in the current era of antibiotics, hormone injections, grain feed, factory farms, and cloned animals-coming soon to a neighborhood store near you. (Yes, our friends at the FDA are expected to approve cloned meat and milk in the coming days, according to the Wall Street Journal.)
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