An Encouraging Trend

I was in the Seattle/Tacoma airport today, and I noticed quite a few people taking the stairs even though they're flanked by escalators.  It's been my impression lately that more people are using stairs than even five years ago.  I used to be the only weirdo on the stairs, but today I shared them with about ten other people.  I know Seattle isn't necessarily representative of the nation as a whole, but I (optimistically) think of it as the vanguard in this respect.

One of the healthiest things a person can do is build exercise into daily life.  You don't have to be Usain Bolt or Lance Armstrong to reap the benefits of exercise.  In fact, evidence is accumulating that moderate exercise is healthier than extreme exercise.  Taking the stairs instead of the elevator/escalator, walking or jogging even a modest amount, or standing for part of the day, can have an immediate, measurable impact on metabolic health (1).

Maybe it's macho, but I'll feel defeated the day I need a giant energy-guzzling machine to take me up a 15 foot incline.  I have legs, and I intend to use them.  Escalators are good for people who are disabled or have very heavy bags, but the rest of us have an opportunity to use our bodies in a natural and healthy way.  Part of the problem is how buildings are designed.  Humans tend to take the path of least resistance, and if the first thing we come across is an elevator, and the stairs are grimy and tucked away down some side hallway, we'll tend to take the elevator.  Architects in some places are building in more prominent stairways to encourage gentle exercise throughout the day.

Food Reward Friday

This week's lucky winner... the Hardee's MONSTER THICKBURGER!

Two 1/3 lb beef patties, four strips of bacon, three slices of American "cheese", mayo and bun.  This bad boy boasts 1,300 calories, 830 from fat, 188 from carbohydrate and 228 from protein.  Charred and fried processed meat, fake cheese, refined soybean oil mayo, and a white flour bun. You might as well just inject it directly into your carotid artery.  Add a large fries and a medium coke, and you're at 2,110 calories.  Who's hungry?  Actually I am.  

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Food Reward Fridays

Each Friday, I'm going to post a picture of a modern food so ridiculous it makes you want to laugh and cry at the same time.  I'm doing this for two reasons:

1. To raise awareness about the unhealthy, fattening foods that are taking over global food culture.  These are highly rewarding, highly palatable, energy-dense foods that drive people to eat in the absence of hunger, and continue eating beyond calorie needs.  In many cases, the foods have been specifically designed to maximize "craveability" and palatability.
2. Because it's funny.

Without further ado... the first lucky winner:

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Candy at the Cash Register

Last week, the New England Journal of Medicine published an interesting editorial titled "Candy at the Cash Register-- a Risk Factor for Obesity and Chronic Disease."  This fits in well with our discussion of non-homeostatic eating, or eating in the absence of calorie need.

There are a few quotes in this article that I find really perceptive.

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Photos and More Gardening

I've needed new professional and blog photos for a long time.  My friend Adam Roe was in town recently, and he happens to be professional photographer, so he graciously offered to snap a few shots.  Despite less than ideal conditions, he did an outstanding job.  Here's a larger version of the photo on my profile (which Blogger shrinks down to a tiny thumbnail):

To see more of Adam's work, head over to his Facebook page, and don't forget to 'like' and share it if you enjoy it.  Adam is currently based in Berlin.

Gardening Update

Here's a photo of today's harvest (taken by me, not Adam; you can tell by the poor focus and primitive lighting):

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