Posts Tagged: life wellness


7
Oct 10

Why the USDA Food Pyramid is Dangerous

Daily Life Wellness | Food Pyramid Update
The food pyramid is due for an update.

I’ll assume you’re at least loosely familiar with the USDA’s guidelines as to how America should be eating. (if not, refresh your memory and head over to the Dept. of Agriculture and take a peek.)

The current guidelines, unveiled in 2005 and dubbed “MyPyramid,” have largely been viewed as a failure. There’s little in the way of actual nutritional guidance, and it’s confusing. For example, the current pyramid recommends “at least” 3 oz. of bread and cereals each day, but, oddly, doesn’t provide quantity recommendations for anything else. “Eat more vegetables” is the hard-hitting, tell-it-like-it-is advice we’re given instead.

Every five years the USDA, CDC, and various “health experts” gather to discuss the makeup of the new pyramid and issue new guidelines. And this December those experts will be gathering once more — and America waits anxiously for the outcome.

I’m not a fan of the pyramid. There are many problems with the guidelines, but let’s focus on one in particular…

Where there is government, there are lobbysts. And it is the sole job of a lobby to gain favor for, in this case, the food producing industries represented on the pyramid. And each producer wants their say, lest their product get “demoted” or somehow disparaged on the new pyramid.

For example, the meat lobby (not to mention the yes-it-really-does-exist Salt Institute) is already opposing strict guidelines on sodium intake — which would affect the perception of lunch meat, among other foods.

The milk lobby is up in arms about warnings to cut back on sugar. Chocolate and strawberry flavored milk might just fall out of favor. (Blasphemy!)

And the egg lobby wants nothing to do with proposed verbiage advocating a “plant-based” diet for fear that it would be misunderstood as meaning vegetarian.

So…how, then, can a government appointed committee possibly be objective in the face of so much political pressure? It can’t. As proof, the current pyramid doesn’t expressly warn against eating anything at all — not even the stuff we know is bad for us.

Is it really in our best interest to have politicians and the big food conglomerates dictate how we should eat?

Imagine how many politicians would be out of a job if the pyramid guidelines came out and said: “don’t fucking eat anything with corn syrup in it; it’s terrible for you.” Corn producers would mount a campaign to send them packing. Witness the re-election loss of Senator George McGovern in 1980, who in 1977 (misguidedly) recommended that folks cut back on red meat and dairy in a report titled Dietary Goals for the United States.

Among McGovern’s constituents: pissed off cattle ranchers and dairy farmers in his home state of South Dakota.

The reality is that corn syrup is awful, dirty stuff. Everyone knows it, and now, finally, even science is catching up. (But that’s not stopping the corn syrup producers from changing their tactics.) Since the McGovern debacle, no one wants to risk his or her neck by actually promoting some specific guidelines.

The fact is, watered down nutritional guidelines from Uncle Sam are at best ineffective, and at worst, downright dangerous, if it avoids genuine real-world guidance in order to appease politicians and their food-producing constituents.

But, let’s face it, does anyone actually pay attention to the USDA’s food guidelines? Well, for most of us, the answer is no when deciding what to eat day-to-day. But, the guidelines do impact what is served in school lunches and the makeup of nutrition labels, for example. Plus they’re included in educational materials provided by hospitals, and in connection with food stamp programs, among other things.

The effect is broader than what you may realize.

Where do I stand? That’s easy, and I don’t need a pyramid: Cut out most (or all) of the grains/cereals, then eat lots of veggies, some fruit, lean meats, eggs, some nuts and seeds, some dairy, plus good fats (olive oil and coconut milk, for example.) Easy.

The Obama administration has a huge opportunity here, but my guess is that we’ll get more of the same come December.

-Mike

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29
Sep 10

Why is it So Hard to Eat Your Vegetables?

Daily Life Wellness | Vegetables

A recent article in the New York Times got me to thinking…about vegetables.

What is it about vegetables that cause many of us to turn up our noses…and then go eat the leftover donuts instead?

From the ‘Times…

“Despite two decades of public health initiatives, stricter government dietary guidelines, record growth of farmers’ markets and the ease of products like salad in a bag, Americans still aren’t eating enough vegetables.”

Not surprising. I don’t know about you, but no public health initiative has ever gained much traction with me. Witness the horribly problematic Food Pyramid as a prime example.

I don’t think the problem is education. We all know that vegetables are good for us.

I think it’s mostly an ease of use and accessibility issue.

Take the humble sweet potato, for example. It’s one of those powerhouse vegetables you rarely hear about…except at Thanksgiving. You’re not just going to grab one and start gnawing on the thing, caveman style. Plus there’s the whole public spectacle of eating a raw sweet potato. You’d be ostracized…labeled a “tree-hugger”…forced to live in a commune!

No…you have to either microwave it for 7-9 minutes, or boil it up for 30. And, for God’s sake, who can spare 7 minutes these days?! Far easier to just mash a bagel in your face as you run out the door, late for work/school/basket weaving/etc.

The Taste Factor: Veggies Just Don’t Taste Good!

In a completely randomized and highly scientific study…two foods were placed in front of a test subject (me) to determine taste preference. Food group “A” consisted of a single carrot. Food group “B”: a Twinkie.

Upon sampling food group “A” test subject immediately vomited, then inhaled sample from food group “B” to rid himself of the awful taste of sample “A.”

Maybe an extreme example (I despise carrots,) but I think this is the case with many of us. On balance, and by comparison with every other food choice we have, veggies just don’t stack up real well.

The Marketing Angle: Sponge Bob Doesn’t Sell Sweet Potatoes

When was the last time you saw a commercial for the sweet potato during your favorite TV show? Ever seen one of those crazy, kid-friendly cartoon characters (think Sponge Bob or the Lucky Charms dude) shill for a sweet potato?

How about…never? Why? Because the sweet potato doesn’t have the deep pockets, my friends. He’s can’t pay for the big advertising campaigns. He’s strictly blue-collar.

OK…so the deck is stacked against our pal the sweet potato…

What to do?

Well, if you’re serious about upping the veggie intake, you rid your home of everything similar to the sample from Food Group “B” above. The temptation is too great if you have it around.

Then you make healthier, veggie-loaded food in bulk, and save in the ‘fridge or freezer for later. That way you always have some at the ready.

One of my favorites these days is a dead-simple, no-name, paleo-style (aff. link) stew that I created just for this purpose. I wouldn’t call it a culinary masterpiece — in fact some (my loving wife, for one) may think it’s downright nasty — but it works fine for my unrefined palate.

No-Name Paleo Stew

Ingredients:

2 tablespoons extra virgin olive oil

1 bag frozen onions

2-3 lbs. ground beef

3 green (or red/orange/yellow) peppers, diced

48 oz. (roughly) of water

3 medium sweet potatoes, cubed (Revenge of the sweet potato!)

2 tablespoons curry powder

1 bunch of celery, chopped into 1 inch slices

Heat up the EVOO in a large pot, then add the onions. Heat onions until they start to brown then add the meat and peppers. Heat until meat is browned and peppers are tender, then drain off excess fat. Add the water, sweet potatoes and curry and heat until boiling. Boil for 30 minutes or so until sweet potatoes are tender. Add in the celery at about 25 minutes.

I’m open for suggestions on adding spices, because I think it needs some help in that department.

Now I think I’m in the mood for a sweet potato.

- Mike

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25
Sep 10

WWB is Good For Your Health

Daily Life Wellness | WWB is Good for Your Health

That would be the calming sounds of Wind, Water & Birds, according to Julian Treasure, speaking at the TEDGlobal 2010 conference.

Not so good for you: the sound of traffic, which, according to Treasure, kills 200,000 Europeans every year, and is a health disruption for millions more.

Even if you don’t agree with his comments on listening and sound, it’s interesting (and brief) food for thought. Check it out…

(If you happen to be reading this on Google Reader, or some other feed reader, click here.)

- Mike

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22
Sep 10

Something’s Fishy About “Genetically Modified” Salmon.

Daily Life Wellness | Something's Fishy About Genetically Modified Salmon

I’m not a big fish eater, but something just gives me the willies with this whole genetically modified salmon thing.

For those who haven’t heard…mad scientists (the kind with gray spiky hair and evil laughs, I imagine) have “engineered” a salmon to grow twice as fast as a standard salmon — meaning twice as fast to your dinner plate, I suppose.

There’s a lot of press about this lately — most likely because of how freaking scary it sounds to modify the genes of another species…just to make its consumption more cost effective. Frankenstein comes to mind.

Also of note: Should the FDA approve this, the salmon will be the first genetically altered animal available for human consumption. (Some fruits and veggies have already been approved, as is my understanding.)

But where does this end? Genetically modifying everything will become the norm . It’s a slippery slope for sure.

Years from now, when all we’re eating is modified food of one kind or another, science will discover that…Ooops!…they made a whopper of a mistake. And that all this modified food is actually horrible for us in some capacity.

I think I’ll be sticking with the real stuff — at least for now.

What do you think about mutant food? And what’s so wrong with regular salmon that we have to grow them twice as fast anyway?

- Mike

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21
Sep 10

How I Lost 15 Pounds And Increased My Bench Press by 30 Pounds — Part 2 of 2

Daily Life Wellness

OK. So we covered diet in part 1 of this story. With part 2 we’ll dive into the exercise portion.

Most people mistakenly think that exercise is the number 1 component of body composition. It’s actually your diet that determines 80 percent of how you look, with exercise rounding out the remaining percentage points.

With that said, we want to make that remaining 20 percent as effective as possible. And, speaking for myself here, I want to spend as little time as possible exercising — so that I can get back to the business of living my life. It’s not that I don’t enjoy my workouts, but I do want to maximize my time.

In my late teens and twenties time wasn’t so much a concern. I could spend as much time as I wanted in the gym. Now, at 38, I have plenty of additional and important responsibilities, including family and work — as I’m sure you do as well. I don’t have time (or the desire, really) to sit around and waste time in the gym.

I want to get in…git ‘er done (to coin a phrase)…and get out.

So, as a matter of necessity, I’ve been forced to maximize the time I spend in the gym — and to constantly assess and reassess what is working. And ditch what’s not.

For years I stuck with constantly trying for new PRs (personal records) by working to muscle failure each workout, relying (mistakenly) on Men’s Health and other magazines for direction on new workouts. And for years I never really achieved too much beyond a basic GPP (General Physical Preparedness.) PRs (personal records) came slow and without regularity. I was languishing without realizing it.

The revelations came fast and furious toward the beginning of this year. The first, was when I read about a workout published on Tim Ferriss’ blog. I wrote about the specifics of that experience in an earlier post, so I won’t get into it here. While that workout worked temporarily — and worked well — I don’t see it as a long term solution for the reasons I outlined in that post. It is, in my opinion, a good place to start for someone new to lifting weights.

Then came the revelation of the paleo diet by way of Mark Sisson and his blog, Mark’s Daily Apple. This way of eating shook the foundations of what I thought was good nutrition.

And in June I first came upon the workout method that I’m using today, which is based on principles used by Westside Barbell

Old School Weight Lifting

The traditional method most average lifters subscribe to is simply lifting to muscle failure, and trying to better their previous 1 rep max, week in and week out. That was my “method” for years.

Louie Simmons of Westside contends that this is counterintuitive and that there are more effective ways of producing strength gains. His conjugate method is what produced a 30 pound (and counting) increase in my bench press.

The conjugate method relies on percentage of max weights, and in working around the “big” lifts (bench, deadlift, squat) — rather than just doing the same traditional bench/deadlift/squat every week.

Let me explain: If I want to increase my bench press, I’ll need to increase the strength of my back and triceps — muscles that are integral in the pressing movement. So, for triceps, I’ll want to do dips and close grip bench press, among other exercises, and maybe lat pulldowns and bent over barbell rows for back.

I’ll only do an actual, traditional bench press once every three weeks, and during that workout I’ll reach for a new PR. In the interim, I’m working the “ancillary” muscles needed for a bigger press, mixing up workouts, all while working inside specific training volume parameters.

For example, let’s take close grip bench: To work the triceps I may do 8 sets of 3 reps per set, at, say, 70 percent of my 1 rep bench press max (165 lbs.) While these reps will be done explosively, I won’t do any of the sets to muscle failure.

The volume thing is important, and something that I never really appreciated until recently. I’d always just “wing it” when it came to reps and push to muscle failure. Research suggests that there is an optimum number of reps — per set and per exercise, in totality — beyond which a “decrease in training effect occurs.” And that number of reps is usually in the range of 1-4, depending on the percentage of max that you’re training with. (Exception to this rule is the “repetition method” noted below.)

Here’s a sample workout from Friday night. It happened to be a PR bench night:

  1. Bench Press: 7 sets of 1 rep each at 207 lbs. (90 percent of max); Followed by 2 reps at 235 lbs., a new PR (nice!)
  2. Weighted Dips: 8 sets of 3 reps each with a 35 lb. weight. (works triceps, chest & shoulders)
  3. Lat Pulldowns: slow reps done for 4 minutes straight, no rep count (the “repetition method” for muscle endurance, another Westside method.)
  4. Planks: 3 sets done for as long as I can hold each.

That’s it. The whole workout took about half an hour, and in that time I achieved a new bench PR. Maximizing time and working out effectively. Win-win.

I realize much of this may not make sense, so I would strongly suggest heading over to the Westside site. Click on the articles tab and experiment on your own.

This post is getting lengthy so I’ll button it up until next time.

Let me know what works for you — and what doesn’t. Share with a comment.

- Mike

Photo: michael.cortina

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