Sometimes, after living something for years, you forget that you once were a beginner who knew virtually nothing.  That happened to me yesterday when I saw an email from a reader.  The email had a very basic question in it which was “what is this thing we call a calorie?”  My first thought was, “oh wow, how could anyone not know this.”  Then I remembered that not too long ago, I didn’t know this myself.  So my apologies to the sender of this email and my thanks to her for allowing me to post the response.

What Is A Calorie?

A calorie is a unit of measurement, like a yard, meter, gram or gallon.  More specifically, it’s a unit of measurement for energy.  So if yards and meters measure length and gallons measure volume, a calorie measures energy.  Even more specific, a calorie is the amount of energy required to heat 1g of water by one degree celsius.  By the way, that’s a very broad definition right there, since the amount of energy required to heat up water varies by air pressure, water purity and a few other factors.  However, for our purposes, stating that a calorie is the amount of energy required to heat up one gram of water by one degree celsius is close enough.

Wow, I Must Be Burning Thousands Of Calories Just Standing Here!

When I first learned this I did a quick calculation in my head.  Let’s see, I weight about 100 kilo grams which is about 100,000 grams.  My body temperature is about 37 degrees Celsius.  So if I just stand outside on a cold day I’d be burning thousands of calories an hour as my body raced to keep me warm, right?  Yah, not so much.  Unfortunately, in an attempt to confuse you even more, a calorie used for food is actually 1,000 of the original calories.  So a food calorie is actually the amount of energy required to heat up 1 kilo gram of water by 1 degree Celsius.  For your non metric folks out there, that means a food calorie is the amount of energy required to heat up 2.2lbs by about 1.8 degrees Fahrenheit.

So now when I look at the energy requirements to keep my body warm, they don’t sound so high.  They’re measured in the 100’s and not in the 1000’s.  Plus my body doesn’t lose enery very quickly since I don’t typically go outdoors on a cold day wearing no clothes, which also reduces the energy requirements.

By the way, our bodies don’t use calories just to keep warm, that’s just one way in which this energy could be used.  For example, moving a part of the body also uses up energy, which can be measured in calories.  That’s why a lot of gym equipment can show you how many calories you’ve used up in your current workout.  It’s basically figuring out how much energy you’ve spent and then translating it into this standard unit of measurement.

So How Do We Get Calories From Food?

So if the previous section explained how we used calories, then how the heck do we get calories out of food?  Well, that’s a more complicated explanation involving a lot of chemistry and biology.  I’m sure that some scientist out there is going to cry when he reads my amazingly simplified explanation but hey, I’m not trying to teach biology here.  Essentially, the bottom of the food chain are plants, who take energy that they absorb from the sun and store it as chains of carbon molecules.  As animals eat plants and we eat both plants and animals, these carbon chains are broken down to release the energy stored there by the plant.  If we can’t use the energy right away, we store the energy in various forms, one of them being fat and another being various sugars.  That’s why foods that contain sugars and fats are so high in calories, because we’re basically eating something else’s energy storage.

It’s Good To Know What A Calorie Is

By understand calories and what they represent, a lot of things about fitness and health make more sense.  For example:

  • Now it makes sense why turning the thermostat down a bit in our homes would help us burn more calories.  The room temprature is lower which means our bodies have to spend more calories trying to keep us warm.
  • Negative calorie foods also make sense.  It’s not that these foods somehow grab calories and go hide them somewhere.  Negative energy foods like celery still have some calories in them, it’s just that the energy required to chew and digest them is more than the energy we get out of them.

You can even use this knowledge to understand a few more things about your body.  For example:

  • Why do we sweat?  Well, because your body is trying to keep cool.  So it puts out moisture.  The body then uses up extra heat energy to evaporate this moisture, causing your to be cooler.  (and yes, that’s a very simplified explanation of perspiration).

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Fitness is part art and part science.  The science part tells us the basic facts.  The art part is how we apply those facts to our daily routines.  The art is important, but it’s also important to educate yourself about the science underlying all this art.

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i’ve talked about Michael Pollan’s book The Omnivore’s Dilemma before, but since I recently reread it, I thought I would officially review it here on 60 in 3.

What Is This Book All About?

The Omnivore’s Dilemma is a book about food.  It’s not a diet book, it’s not a nutrition book and it’s not a healthy eating book.  It is simply a book about food, where it comes from and how it gets to our table.  The book seeks to make you aware of what you’re eating and why it’s on your plate.

What Is The Omnivore’s Dilemma

First off, what the heck is the title supposed to mean?  The omnivore’s dilemma deals with an issue faced by all creatures who can eat a variety of foods.  Simply put, faced with many choices, we’re left wondering which is the best one.  That’s not a problem faced by creatures with a simpler diet.  For example, the Koala, which can only eat Eucalyptus leaves, rarely wakes up in the morning thinking “what should I eat today?”  Carnivores, who eat only meat, usually don’t have a problem picking out a proper dinner dish.  It’s us omnivores who need to make decisions each time we eat.  For humans, that’s especially bad since we’re faced with an incredible variety of foods, many of them bad for us.

What’s In The Book?

The book is divided into three sections, each of which follows a different food chain from raw materials to consumption of a meal.  The first section looks at industrialized food and how it goes from corn field to finished product.  The second section follows the “organic” food chain from farm to plate.  Finally, the third section looks at a meal completely foraged and collected by the author, with all components being personally obtained.  Each section includes a lot of information on why this food chain exists, how it came into being, what the various issues or problems with it are and what kind of impact this food chain has on the world around us.

The book is very personal by the way.  It is not scientific nor is it cut and dry.  In each section the author digs in and really gets involved with the food chain he’s examining.  Whether it is by working on a corn farm in section one, slaughtering a chicken in section two or going foraging for mushrooms in section three, Pollan gets up and close and personal with his food in every possible way.  That’s part of what makes this book so great, it takes a process which is often impersonal and alien and puts it into terms that are meaningful and easy to understand.  It makes us relate to our food, which I think is an incredibly valuable endeavor.

Section 1 - The industrial food chain

Pollan starts this section at the most logical point, the corn field.  Corn is the foundation on which the American industrial food chain is built and Pollan follows it from the field where it is grown and harvested to the place where it is most commonly served, the American fast food restaurant, McDonald’s in this case.  Pollan includes quite a bit of history on how corn came to dominate the American culinary landscape and what the impact has been on our wallets and waistlines.  Along the way, he visits a factory beef farm to show a bit about modern meat production.  It’s clear that Pollan is not really fond of this food production chain and he makes a very good case for how it hurts us in a variety of ways.  If you’re not angry at your government by the end of this section, you may want to go back and reread it :)

Section 2 - The “organic” food chain

Here Pollan follows organic food from field to plate.  I put organic in quotes because Pollan makes a point of saying that the term organic is a bit loose.  It can refer to a gorgeous little family farm in the middle of the woods or it can refer to a very industrial facotry that’s almost like the processed food chain he examined in section 1.  Again, Pollan presents a lot of background material on how this organic food chain came to exist and how various parts of it function.

Section 3 - The foraged meal

This final section was the least practical but also the most interesting.  Here, Pollan talks about a meal he foraged himself.  He grew the vegetables, he foraged the mushrooms and yes, he hunted the meat, specifically, wild California pig.  Pollan gets philosophical in some areas of this section, talking about animal rights and the morality of being a carnivore.  By the way, Pollan himself is not vegetarian, nor does he advocate it as a lifestyle, he’s just discussing the topic as yet another thing to consider when you eat.

Of all three sections, I enjoyed this one the most.  Sure, it probably didn’t have a lot of information I’m going to use in the future, but it really made me think about my food, which is the point of the book.  This is the most personal of the food chains, one in which you are the entire food chain and nothing stands between you and your food.  What you gather is what you eat.

So Why Is This Book Important?

Because we’ve forgotten what food means.  Too many of us see food and but don’t actually see everything’s that’s gone into that food.  We’ve forgotten or never knew how that food got to us.  We don’t think about all the work and effort that went into making the food and getting it to us.  We don’t think about the impact of our decisions and we fail to consider how a simple choice like what to have for dinner can have wide reaching consequences on the world around us.

Food is 50% of health (the other 50% being exercise).  Something this important shouldn’t be ignored.  We focus too much about nutrition and calories but we’re never really aware of what food is and where it came from.  We think of the differences between meat and vegetables but we don’t really think of the difference between this tomato and that one.  We worry about the amount of carbon our cars put out but we don’t think about the resources it took to put that steak on our plate.

The Omnivore’s Dilemma doesn’t try to get you to go vegetarian, it doesn’t tell you to start growing your own vegetables and it doesn’t preach about proper nutrition, it just wants you to be aware of what you’re eating.  The books seeks to make eating a conscious decision rather than a mindless activity and I think it’s a spectacular success.  After reading this book I can no longer walk into a McDonald’s without thinking about corn.  I can no longer look at a package that says organic without questioning the meaning of the word.  I don’t even think of hunters the same way I did before and, for the first time in my life, I have a real desire to learn how to cook.  In all possible ways, Michael Pollan’s book has made me more aware of what’s on my plate, which to me is the whole point.

If you’re interested in your health then you should be interested in your food, and if you’re interested in learning more about your food, then this book is a must read.

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There are very few books that have affected me as much as this one.  If you’re interested, here’s the link to Amazon.  Buy it online, check it out from the library, find it at your nearest used book store or borrow it from a friend.  Whatever you do, go and read this book.

Amazon link:

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A week or so ago I mentioned that you should be measuring more than just your weight. One of the measures I mentioned was resting heart rate. Well, I got a couple of emails from people asking how to measure heart rates and what do the measurements mean.

Please note that all of the numbers mentioned below are averages. They vary by age, weight, gender and a number of other factors. Please don’t try to apply these numbers to yourself without consulting with a doctor. They are intended only as a guideline, not absolute recommendation.

How To

Let’s begin with how to. There are a variety of places you can measure heart rate but the easiest I found is along the wrist. Place both your hands palms up in front of you. Now take one of your hands and place the index and middle finger of that hand on the outside of the wrist of the opposite hand. The fingers should lie together on the opposite wrist about 1/2 inch on the inside of the joint, in line with the index finger.

Picture

Feel for a pulse. When you find a pulse, count the number of beats in a ten second section of time and then multiply by 6. If you want to be more accurate, count heart beats for 15 seconds and multiply by 4, count for 30 seconds and multiply by 2 or count for 60 seconds. The more time you count for, the more accurate your measure.

Resting Heartrate

For resting heart rate, you should measure in the morning, a minute or two after you wake up. Don’t measure your heart rate if you just woke up from some horrible nightmare or especially exciting dream. Those tend to elevate heart rate and will make for an inaccurate measure. Try to measure on three or four separate days and then average the number for more accuracy.

Normal resting heart rate is about 60 to 80 beats per minute. It will be lower for people who are in good shape and it increases as you age.

Maximum Heart Rate

Maximum heart rate is the level above which your heart is in danger. You really shouldn’t cause your heart to go up this high. Maximum heart rate is roughly calculated as 220 minus age. There are more accurate formulas out there but this one will do for now. Note that maximum heart rate doesn’t really change except with age. It does not go up if you’re in shape. However, people who are in shape can take a lot more physical strain before their heart is pumping this hard. For example, a person who is in shape can run for miles and never even come close to this number while someone who is badly out of shape may be close to their maximum heart rate after climbing one flight of stairs. For most exercise, you should aim for 60 to 80% of your maximum heart rate.

So for me, being 34 years old, my maximum heart rate 220 - 34 or 186. My target heart rate for exercise is between 111 and 149 beats per minute. If it goes a bit over 149 that’s probably ok but I shouldn’t be close or over 186 for a sustained period of time.

Recovery Rate

Recovery rate is another important factor when it comes to heart rate. It measures how quickly your heart rate goes back to normal after exercise. To measure it, simply check your heart rate right after your peak exercise point. Now rest for two minutes and measure your heart rate again. The more in shape you are, the quicker your heart rate will return to normal.

So I measure my heart rate at my peak exercise point and find it to be about 140. Now I wait two minutes and measure my heart rate again. This time I find a heart rate of about 100. I subtract 100 from 140 and divide by 2 to come up with a recovery rate of 20 beats per minute. If your recovery rate is below 12 beats per minute, then you’re in trouble. It means your heart doesn’t recover very well from the stress you put on it.

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Heart rate is one of the most important measures of health and fitness that we have. It’s relatively easy to measure at home and is a far better indicator of progress and general well being than weight. Go ahead and give it a try, and don’t forget to consult with your doctor during your yearly physical.

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There’s a new poll out from the Center for Science in the Public Interest. The poll asked 500 people about the calorie contents of their food. Care to guess the result? If you guessed that most people don’t know what’s in their food, you’d be right. You can find the article on the CSPI site here.

Don’t Eat What You Don’t Know

I don’t go to restaurants unless I know what I’m eating.  For local restaurants, that means asking them what they put in their food and how they prepare it.  For chain restaurants, it means not eating there unless they publish their nutritional content on their premises.  On premises means right there where you eat the food, not on the website.  Website nutritional info is great mostly for regretting what you just ate and doesn’t really help you make an informed decision when you order.

Let Your Voice Be Heard

If there’s a restaurant that does not publish nutriotional information then tell them you won’t be eating there anymore and then tell them why.  Enough of these opinions will make a difference.

Make Your Vote Count

I’m not a fan of big government.  I don’t think government should tell us what to do or how to behave.  I do however believe that governments have a role to play in making sure we have enough information to make an informed decision.  So I support government efforts to force restaurants to display nutritional information.  Let you congress man or woman know that you’d appreciate this sort of information and that your health is more important than lobbyist dollars.

Read Those Labels

Once you have the information, don’t forget to use it.  Information is useless if it’s not used.  Read it and then base your food decision on it.  If enough of us make healthy food choices, maybe restaurants will offer more healthy options.

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I know people who will spend hours researching the best shampoo for their pet or the best school for their kids.  Why not spend a little of that time researching what you’re eating?  The results may surprise you.

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As you can see by my weekend roundups, I like reading about fitness and health news. The only problem is, where to find quality information that is well written and worth reading? I can do Google searches and that sometimes yields good stuff but it’s a bit random. I have a few newspapers which I enjoy reading online, and I sometimes link to articles in their health section, but this is a limited selection of information. I’ve tried looking on places like Digg and Reddit to see what health related articles other people are reading, but I’ve never been able to find useful things on those sites without getting lost in the incredible amount of other stuff that’s there.

So I was really interested when someone sent me a link to Health Ranker. It’s essentially a Digg style social bookmarking site but with an emphasis on health related articles. Users can submit and rank articles from any source and then subscribe to feeds which show them more articles they might be interested in. I’ve only been a user for a few days now, but I’ve already seen multiple useful articles, some of which I intend to link to in this week’s weekend roundup.

Overall, the site really does feel a lot like Digg. You can submit articles, add your approval to already submitted articles or bury articles you think do not belong. It does suffer a little from the crowd mentality of Digg in which certain articles seem more popular than others for not particular reason. However, I’ve found that the majority of the top ranked articles really do deserve their ranking.

My only complaint is the lack of a plug in that I can add to 60 in 3 to allow users to rank articles for health rankers. Right now, they only offer code which I have to enter in to every single post. So if someone from health ranker happens to read this (hint, hint) let me know if there is a way to include your ranking tool in each post automatically or if I’m just technically inept and completely missed something.

In the meantime, why don’t you head on over to Health Ranker and check it out for yourself?

NOTE - I am not affiliated with Health Ranker in any way. As usual, I only review sites and products I am personally interested in. I do not accept payment in return for reviews.

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I linked to this article on this weekend’s roundup, but I thought it deserved a full discussion. It’s a link from Men Health.com and it discusses some of the worst foods available in restaurants today. The restaurants in question are chains, so you may see these dishes almost anywhere in the US.

The link to the full article can be found here.

As a summary, here’s the list of the 20 worst foods along with their calorie numbers:

  1. Worst Food - Outback Steakhouse Aussie Cheese Fries with Ranch Dressing - 2900 calories
  2. Worst Starter - Chili’s Awesome Blossom - 2710 calories
  3. Worst Nachos - On The Border Stacked Border Nachos - 2740 calories
  4. Worst Pasta - Macaroni Grill Spaghetti and Meatballs with Meat Sauce - 2430 calories
  5. Worst Pizza - Uno Chicago Grill Chicago Classic Deep Dish Pizza - 2310 calories
  6. Worst Fish - On the Border Dos XX Fish Tacos with Rice and Beans - 2100 calories
  7. Worst Chicken - Chili’s Honey Chipotle Crispers with Chipotle Sauce - 2040 calories
  8. Worst Chinese - P.F. Chang’s Pork Lo Mein - 1820 calories
  9. Worst Dessert - Chili’s Chocolate Chip Paradise Pie with Vanilla Ice Cream - 1600 calories
  10. Worst Breakfast - Bob Evans Caramel Banana Pecan Cream Stacked and Stuffed Hotcakes - 1540 calories
  11. Worst Steak - Lonestar 20oz T-Bone (no sides) - 1540 calories
  12. Worst Burger - Carl’s Jr. Double Six Dollar Burger - 1520 calories
  13. Worst Salad - On the Border Grande Taco Salad with Taco Beef - 1450 calories
  14. Worst Sandwich - Quizno’s Classic Italian (large) - 1510 calories
  15. Worst Kids’ Meal - Macaroni Grill Double Macaroni ‘n’ Cheese - 1210 calories
  16. Worst Mexican - Chipotle Mexican Grilled Chicken Burrito - 1179 calories
  17. Worst “healthy”Burger - Ruby Tuesday Bella Turkey Burger - 1145 calories
  18. Worst Supermarket Meal - Pepperidge Farm Roasted Chicken Pot Pie - 1020 calories
  19. Worst Drink - Jamba Juice Chocolate Moo’d Power Smoothie - 900 calories
  20. Worst Fast Food Chicken Meal - Chicken Selects Premium Breast Strips from McDonald’s (5 pieces) with creamy ranch sauce - 830 calories

Lesson 1, Educate Yourself

I think the first lesson learned is to educate yourself.  Many of these restaurants post nutritional information on their websites of have them available on site.  This information is there for you to use so please don’t ignore it.

Lesson 2, Personal Portions Aren’t

All of these meals are supposedly single serving.  That means they’re usually supposed to be eaten by one person.  The one exception being the starter which is usually shared, but that one is even worse since it’s meant to be eaten in addition to your meal.  The truth is that restaurants serve you too much food.  So either avoid restaurants like this or decide ahead of time to cut these portions in half and take the rest home.

Lesson 3, Customize

If you read the full article, you’ll see some of the advice they give you on how to make these a little healthier.  Most of it revolves around things like asking for no rice on your burrito or avoiding the ranch sauce on your salad.  In many cases you can take something that’s unhealthy and make it a little bit healthier.  You’re still not going to end up with a healthy meal, but at least you’re not in instant heart attack land.  So ask the waiter for no rice, fruit instead of the mashed potatoes and the dressing on the side.  If they won’t do it, you’re in the wrong restaurants.

Lesson 4, Fried = Bad

Of the meals that are up there, the ones you cannot fix, even a little bit, are usually the ones which involve frying.  The Awesome Blossom for example.  Sorry folks, but deep frying your food is not healthy.  It hasn’t been healthy in the past and it’s not healthy now.

Lesson 5, Covering Your Food With Melted Processed Cheese = Bad

Again, take a look at those meals up there.  Even better, go to the Men’s Health site and look at the pictures.  How many of them look like they’re drowning in melted cheese?  Some cheese is fine.  Using it as dressing and coating your food with it?  Not fine.

Lesson 6, Healthy Restaurant Dishes Aren’t Healthy

Salad sounds healthy, right?  So does chicken and how about that power smoothie?  All perfectly healthy choices.  Well, unless you happen to be buying the ones on that list.  A salad with over 1000 calories, most of them fat!  A smoothie (and I loved that “power” in the name) with almost 900 calories!  These choices might be billed as healthy but they most definitely are not.  Don’t assume what the restaurant calls healthy really is.  Look at the nutritional information and judge for yourself.

Lesson 7, Beware the Sidedishes

That steak on the list doesn’t look too bad.  20oz steak for only 1500 calories?  That’s reasonable.  Well, first of all it’s not, but it’s even worse when you add another 1000 calories in potatoes and bread.  Side dishes are sometimes not counted in restaurant calories information and desserts most definitely are not.  So be aware of this and don’t assume that calorie information you read is giving you the full picture.  Again, educate yourself and don’t be afraid to ask your waiter.  Remember, it’s quite literally your life on the line.

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The 20 dishes on the list are just samples of the awful fare available at generic restaurants.  Your best bet is still to make your own food.  Barring that, make sure you educate yourself about food in general and restaurants specifically.  Make the right choice about where to go, what to order and how much of it to eat.  Remember, the restaurant doesn’t care about your health, only about your wallet.

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Thisentryis part 1 of 4 in the series SERIES - How to research on the internet

I’ve been talking about researching information on the internet over the last few posts. I realize it’s not a topic that’s directly related to health, but I think it’s a useful topic since information is key to improving your health. Without information, you have no choice but to blindly follow what other people tell you to do, never really understand why you’re doing it and what the effect might be. So here we are, on day 4 of this series, discussing one of my favorite topics, blogs.

What Are Blogs?

Blogs, a term that comes from the combination of Web and Log, are sort of like an online diary. A blog’s content are posts made by the author, also called articles. Some blogs post multiple articles a day, some post one every week. Some blogs are a one man or woman operation, others are commercial enterprises with dozens of employees. So what the heck makes a blog different from other websites?

Well, I suppose it’s the periodic nature of their content. Think for a second of the difference between a book and a magazine. A book is relatively static. It’s written and released and that’s it. Oh there might be new editions, updates or revisions, but these are rare and they don’t change the whole book, they just modify it slightly. A magazine on the other hand, completely changes its content with every article. A magazine might have some central topic or theme which stays the same from issue to issue, but the content of each issue is completely separate.

Well, the same sort of difference applies to blogs and static websites. A static website is exactly that, static. For example, the National Park Service website doesn’t change very often. They might add some information such as warnings or advisories, and once in a while they may update the site itself, but in general, the National Park Service website will always have the same content. 60 in 3 on the other hand, is a blog. If you came here two weeks ago you would see posts on workouts. Last week you would see posts about research. Next week you might see posts about bouncing on trampolines and the proper nutrition associated with eggs. In other words, the content on a blog such as 60 in 3 is always changing, much like that of a magazine.

Are Blogs Commercial Websites?

Many of them are, yes. For example, 60 in 3 has advertising which you can see on the left hand side of this page. Other blogs might carry advertising as well as try to sell you some products. For example, one of my favorite blogs, Mark’s Daily Apple, is a blog, but it also has an online store which sells nutritional supplements. Another of my favorite blogs is Louis Gray’s blog about technology issues in Silicon Valley. At first glance, this seems to be a noncommercial blog. It doesn’t sell you anything nor does it have advertisement. However, Louis Gray’s blog is still commercial in a way. Rather than sell a product or advertisements, Louis is selling his own brand. That is, Louis’ blog is a way for him to raise his own visibility, something that could lead to commercial engagements down the road.

So How Should I Use Blogs?

That’s an interesting question. Most bloggers are not professionals on the topic they’re blogging on. I’m not a doctor nor a personal trainer. Most of the other fitness and health bloggers aren’t either. Some of us might be amateur athletes and we may in fact have a lot of personal experience with our topics, but we’re not professionals. So why should you listen to us? Well, because the information we have and find is useful.

The Information Bloggers Have

First of all, bloggers have a lot of useful personal information. Much of this information is personal and comes from actual experience. For example, I’ve been working out for years and I’ve struggled with my own fitness and health issues. So many of my posts are based on that experience. Will everything I went through apply to you? Not really, everyone is different. However, much of my personal experience could be applicable to your own health problems and hence the information is valuable.

The Information Bloggers Find

In addition to having a lot of useful personal information, bloggers also serve as a filter of sort. Do you really have the time to read up on every topic that interests you? I know I don’t. Much as I would love to stay up to date on books, fitness, technology news, politics and other subjects, I just don’t have the time. So I rely on bloggers, people with interest in a specific field, to filter the news for me.

For example, I love news about technology start up and cool new online services. However, I just don’t have the time to keep up with all the tech news these days. So I rely on Louis Gray’s blog as a filter. Louis does the research for me and posts about interesting companies, services or topics. I then go and read his blog. In this way Louis has served as a filter for my technology interests. He spent time to sift out the valuable information so that I don’t have to.

The same applies to 60 in 3. There’s are endless amounts of fitness and health information out there. Instead of reading it all and trying to figure out what’s important and what’s not, you can subscribe to a blog like 60 in 3 or Mark’s Daily Apple and have that immense stream of data filtered to just the valuable pieces. Is it fool proof? No, not really. There are plenty of times when I look at Louis’ site and find nothing interesting and I’m sure 60 in 3 readers sometimes (but not too often I hope) have the same experience. However it’s better than any other approach I’ve found.

So How Should We Use Blogs?

You know that friend or relative you have who loves a particular topic? For example, my brother is a history nut. He loves history. You know how you always go to this friend or relative when you have questions about this topic? I certainly do. Each time I watch a movie that takes place in some historical context, I talk to my brother to see how accurate the movie got it. Well bloggers are like this person. They’re your very own personal expert. They’re not professionals but the’re the next best thing. They help us with common every day issues that we may not be experts on and they filter information for us so we can devote our time to other topics.

Bloggers can and do have their own bias, but it’s usually more of a personal bias than a commercial one. For example, I hate fad diets so I tend to have a bias against them. This means I’m unlikely to be objective when I review a diet I consider a fad. I try to be but, being human, it’s very hard for me to completely ignore my biases. So when you read a blog, keep in mind the following few things:

  • Bloggers are NOT objective, nor do most of them try to be objective.
  • Bloggers do have a bias and they usually make it quite clear.
  • Bloggers are not professionals.
  • Bloggers are valuable for the personal experience they have.
  • Bloggers are valuable for the information they can filter for you.

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Like any other website, blogs have their own bias and their own issues. However, they’re usually more open about them than other websites. Blogs are useful for the personal experience bloggers share and as a filter for large amounts of information.

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