Thursday, December 13, 2007

Is Caffine Good for You?

Caffine - How Does it work?


There is a chemical in our brain called Adenosine that makes us tired, by attaching itself to the nerves in our brain. This slows down our brain telling out body that we need sleep. Caffine looks to the brain like Adenosine and attaches to these nerves so the adenosine cannot. Because the brain isn't getting the slow down signal from the adenosine, it speeds up and works harder.

Photo by: Flickr's Charles Haynes

Your body then notices all this crazy activity happening and thinks there is an emergency so it releases Adrenaline. This is the cause of the "caffine high". In simple terms, adrenaline is released as a survival tactic, and it basically allocates as much of your bodies resources as it can spare to get you ready for a fight for your life.

This is a good reaction if you are going to be in a fight as it is more important to survive, but where do these resources come from?

One adverse effect is that your body cannot release immune cells to fight harmful bacteria. This is due to the increased blood flow to the body.

Another adverse effect to adrenoline is the amount of waste and toxins that are produced. In the bodies heightened state, metabolism is sped up and more of the bodies resources are consumed. This in turn produces more waste and toxins that the body needs to remove. Many of these toxins are removed through physical action (Muscle contractions). But in today's office environment people drink a cup of coffeee and then get no physical activity, leaving this build up of toxins.

So What?


Looking back, these downfalls are not a big deal if your body only experiences these adreline rushes every so often, and when it needs it. It's terrible for you if its a full time thing. These adreline rushes are caused by things like stress, caffine, MANY drugs (stimulants and diet drugs) and other situations that make body thing you are in danger. This leads me to conclude that living a drug (caffeine is a drug) and stress free life, signifigantly increases your health.

Side Note: It seems like I am making the same point in every post: A build up of toxins is not good for your body! For my next post I am going to research how exactly your body rids itself of toxins, and what we can do to help it, but I have a feeling I already know the answer: Eat only simple natural foods and exercise.


Wednesday, November 28, 2007

The Sun vs. Cancer - Is Sunscreen the answer?

Found this cool article on how the sun affects our bodies. It's something I've been thinking about lately, and I agree with the guys at paleodietblog on this one. It's a shame that me and the sun don't get along and I have to wear sunscreen or I'll be sun burnt for 5 days afterwards.

Which brings an interesting point, it sounds like we are reverse evolving. Our ancestors must have been able to withstand the sun, as they were in it all day with no sun screen. Over the generations of being inside for the large part of the day, and more recently (turn of the century) the wearing of sunscreen, our bodies can no longer handle the sun.

Check the following link for a more in depth analysis on why sun screen maybe the cause of cancer, and why our bodies need the sun.

http://www.paleodietonline.com/2007/11/sun-friend-or-foe.html

Monday, November 19, 2007

Paleo Diet Thanksgiving Recipes

It's that time of the year, and if you are gunna stuff your face with the rest of America, at least do it according to the paleo diet. I have the recipes for a complete Caveman Thanksgiving!!! Share the gift of the paleo diet with your friends and families too!

First the most important thing: THE TURKEY!!!!

Turkey with Fruit-and-Nut Stuffing


From: http://www.marthastewart.com/Nav/television_prog.html

Today, Martha stuffs a free-range organic turkey from upstate New York with
a fruit-and-nut stuffing that contains neither bread nor rice, the
conventional foundations for stuffing. You will need to soak the dried
fruit overnight in bourbon (named for Bourbon County, Kentucky), which,
aside from the whole raw cranberries in this recipe, is perhaps the most
American of its ingredients.

If the nuts are salted, place them in a strainer, run cold water over them,
and then dry on paper towels. After you've stuffed the turkey, insert an
apple into the cavity to seal it. Sew the turkey with a trussing needle and
string. Then truss the turkey with string and poultry lacers—
stainless-steel skewers used to secure the stuffing in the neck end of the
cavity.

Always take care to stuff the bird just before cooking. To ensure that the
stuffing cooks evenly, don't overstuff the bird. Never mix raw meat or
vegetables into a stuffing, and don't leave either stuffing or turkey
sitting out for more than two hours.

FRUIT-AND-NUT STUFFING
Makes about 10 cups

18 whole pitted prunes
1/2 cup dried currants
1 cup dark raisins
24 dried apricot halves
1/4 cup orange juice
3 tart cooking apples, unpeeled, cored, chopped
3 large onions, diced
2 celery stalks, diced
6 tablespoons olive oil
2/3 cup whole macadamia nuts, unsalted
2/3 cup whole brazil nuts
1 cup walnut pieces
2 cups whole raw cranberries
1 teaspoon ground cloves
1/4 teaspoon cayenne pepper
1/2 teaspoon ground ginger
1 teaspoon ground cinnamon
1 teaspoon dried chervil leaves
1 teaspoon finely minced fresh flat-leaf parsley
2 teaspoons coarse sea salt
1/2 teaspoon freshly ground black pepper
2 eggs, slightly beaten

1. Put the prunes, currants, raisins, and apricot halves in a bowl, and
pour the orange juice over the fruit. Cover bowl, and soak overnight.
2. Combine the apples, onions, and celery in a large skillet along with
four T olive oil. Cook the mixture over moderate heat, stirring
occasionally, until the onions are soft and the celery is tender, about 10
minutes.
3. Heat 2 teaspoons olive oil in a skillet and add the nuts. Toast them,
stirring constantly, until golden.
4. Transfer the sautéed onion mixture to a large mixing bowl. Add the
macerated fruit, the toasted nuts, and all remaining ingredients. Gently
mix the stuffing with 2 large spoons or your hands until evenly blended.
Set the stuffing aside while you prepare the turkey for roasting.
5. After the turkey has been stuffed, any remaining stuffing can be cooked
separately. Place stuffing in an oiled baking dish, cover and bake at 350
degrees for about 45 minutes until heated through.

Cranberry Sauce with Dried Apricots


From: elanaspantry.com
1 pound fresh cranberries
1 ½ cups water
½ cup dried apricots, cut into quarters
¼ cup currants
2 tablespoons agave nectar
¼ teaspoon ginger zest
1 teaspoon orange zest

1. Pick through the cranberries, discarding the soft and rotten ones, wash the rest
2. Place cranberries and water in pot, bring to a boil and then turn down to a simmer for 10 minutes
3. Add the apricots and currants, simmer for five minutes
4. Add agave, orange and ginger zest and simmer five minutes

As far as vegetables are concerned, be sure to follow the Paleo Diet Guidelines. This means no Corn, Beans, Legumes (Including Green Beans). I suggest a nice lemon asparagus and the following recipe:

Grilled Harvest Vegetables


From: http://www.fitnessandfreebies.com/
Ingredients:
1 small cabbage, cored
2 tablespoons olive oil
1/2 to 1 teaspoon onion powder, optional
1/8 to 1/4 teaspoon pepper
4 medium carrots, cut into 1 inch pieces
2 celery ribs, cut into 1 inch pieces
1 small onion, cut into wedges
1/2 pound whole fresh mushrooms
1 small green pepper, cut into pieces
4 bacon strips, cooked and crumbled, optional

Directions:
Cut cabbage into 6 wedges; spread oil on cut sides. Place cabbage on a piece of heavy-duty foil, about 24 by 18-inch. Sprinkle with onion powder, if desired, and pepper. Arrange remaining vegetables and bacon (if desired) around cabbage. Seal the foil tightly.

Grill, covered, over medium-hot heat for 30 minutes or until vegetables are tender, turning occasionally.

And Don't Forget Dessert:

Cinnamon Walnut Turtles


From: http://living-foods.com
Note: Various spices and nuts can be substituted. Can add coconut and dried fruits.

Ingredients:
2 cups walnuts
1 cup raw honey
1/2 cup cinnamon
1 teaspoon vanilla
Directions:
In a large bowl, mix honey, cinnamon and vanilla into paste. Stir in walnuts until thoughly coated. Form into small clusters and dehydrate at least 24 hours

Hope this makes for a great thanksgiving!! I wqould love to hear stories and see pictures! Have a Happy Turkey Day!

Are these food really health foods?

I typically do not agree with what Men's Health has to say on nutrition advice, but I was reading an article today that would have really helped me out 3 years ago. I, like others, used to think anything that was "Fat Free" or "Low Calorie" was healthy for me, but i now know better.

This is a great list of things people think are healthy, and why they aren't.

http://tinyurl.com/2r8de5

Wednesday, November 14, 2007

Coconut Water - A Natural Cure for Hangovers!!!!

If you are like me and haven't phased alcohol completely out of your diet, then you will find this interesting.
Photo by Flickr's Chasqui

The gist is that coconut water is very high in natural Electrolytes and Potassium, exactly what alcohol depletes your body of. Instead of drinking gatorade, with lots of High fructose corn syrup and lots of bananas, drink a glass of Coconut Water in the morning. It's only 46 calories for cup (8 ounces) and actually tastes pretty good.

Note: Coconut Milk != Coconut Water.

Found it at http://www.paleodietonline.com/2007/10/gatorhinder.html

But they go into the effects it has on hangovers more at: http://tinyurl.com/yww3g5

Why Antioxidants?

Anyone that has a TV or reads a magazine can tell you that "Anti-Oxidants" are synonymous with healthy. But ask any of them why, and you're gunna get a nice blank stare. Well I did some reading and figured out just why they are good for you.

So there are these things called Free-Radicals. If you are satisfied with me telling you that they are bad for you skip to the next paragraph. If you want the technical mumbo jumbo read on. Free-radicals are extra electrons that are broken off when a weak electron bond is split. These free radicals are very unstable and will attempt to bond with anything they can. Picture a single + magnet in a huge pile of other + magnet.
Photo by Flickr's hexod.us

Free Radicals are produced all the time, but are only dangerous when there is a large build up that the body can't get rid of. It has also been found that cigarette smoke, herbicides, microwaves, pollution and radiation cause free radicals.

How does the body deal with free radicals?


That's right, anti-oxidants. *Scientific Jargon Warning* An anti-oxidant is a nutrient that has a very strong bond that can afford to pick up the free radicals without creating more of them. So it's basically a vacuum cleaner for all the free radicals in your body.


Where can I get these anti-oxidants from?


They are abundant in anything high in Vitamin E and Vitamin C. Vitamin E is a fat soluble anti-oxidant and Vitamin C is a liquid soluble anti-oxidant, so it is important to get both as they do different things.

But before you start eating nothing but Goji Berries (Berries that are VERY high in anti-oxidants) remember the general rule of life. Pretty much everything is good for you when done in proportion. In fact there are even times when your body purposely produces free radicals, in order to fight bacteria or viruses in your body. If you are eating 5-8 servings of fruit and vegetables a day, you are getting plenty of anti-oxidants.

For more information: Check out: http://www.healthchecksystems.com/antioxid.htm

Our closest Ancestors, Drunken Hunters?

I tivo'd a show on Chimpanzee's that I have been watching bits of every morning when I eat breakfast. Seeing as how chimpanzee's are our closest relatives, I thought it would offer some incite into a more natural diet for humans. I found it very interesting to find that there diet is primarily sweet fruits and what ever they can kill. That's right, those cute little animals are actually hunters.




The show went into detail about how they can often be found hunting monkeys, because, well they like the taste of meat. Can you blame them??
On a side note, the african natives are also making a type of banana liquor, by fermenting banana's that the chimps really like. However, the animals are starting to attack human babies local scientists think that this liquor may have something to do with it.

The chimpanzee's are also known to enjoy the occasional tree trunk full of honey, when ever they can find it.

If you haven't seen it yet, you should also check out the Planet Earth - Jungle episode, in which a tribe on chimps attack another tribe for control over a fig tree. I don't want to ruin it for you, but it is not for the squimish.

Tuesday, November 13, 2007

What does microwaving do to our food?

Found this neat post describing how microwaves effect the number of free radicals/anti-nutrients in our food.Photo from Flickr's *a guy with a camera

http://www.paleodietonline.com/2007/10/microwave-goodbye.html

You should give it a read. Makes you think before saving that extra 5 minutes!

What are we doing when we process our food?

It seems like just about all food is processed in one way or another and most of us don't even realize it. Whether it is frozen, dried, cooking or heated, what does this processing actually do to our food?

After doing a little research, I stumbled upon an interesting post at NutritionData.com, which lists the effects of such processing:

http://www.nutritiondata.com/topics/processing

Looking at these numbers, these are large losses! Cooking and draining your food can reduce up to 75% of your nutrients!!!


But why does this happen? One theory is that anytime hot water touches your food, it takes nutrients from the food, which stay in the water. This means that this nutrient loss can be avoided by consuming that water. Am I asking you to boil carrots and then drink the left over water, absolutely not. But consider making soups or other saucy dishes that allow you to consume the liquids that steal your nutrients. (Be careful many of these sauces are empty calories, and have some of that wonderful high fructose corn syrup in it, so use sparingly)


Also consider steaming your vegetables, as opposed to boiling them. This will allow for less contact with the water and more nutrients being retained. The more al dente (raw) the vegetable, the better it will be for you! Also, Make sure you are washing your fruits and vegetables before eating them!

Grilling can be another good way to preserve nutrients, but that also comes with problems; Carcinogens. These come from what ever you are burning to heat up the food. Ways to lessen the amount of carcinogens are:

- Marinating
- Keep the grill at a lower temperature
- Don't overcook your food


Whats the moral of the story?


The less cooking/processing the better! But be careful, and do your research before eating raw. Many foods (Legumes, Beans, Meats) can contain bacteria and even be toxic if eaten in raw form.

How has this info impacted my diet?

  • I always steam my vegetables as little (al dente) as possible

  • I grill my meats as little as possible on the foreman! No burning = No Carcinogens




Monday, November 12, 2007

Just how bad is Fast Food???

Found this pretty cool link that compares fast food restaraunts. But I beg of you, do not look at this as "Which one should I eat", look at it as, wow all this is terrible for me. It's like saying Herpes isn't as bad as AIDS, so I'll sleep with the girl who has herpes.

Also, don't read a word of what the author says, just look at the numbers. The only thing he takes into account are calories and trans fat. While these things are important,there are many other things that are important to consider. He ranks a McDonalds Biscuit as the healthiest sandwich, but all it is is refined carbs. At least the breakfast sandwichs have something other than empty calories.

That being said, it is a neat resource if you REALLY HAVE TO go out and eat.

http://www.acaloriecounter.com/fast-food.php

Tuesday, November 6, 2007

Decoding Nutrition Labels

Most people just take a quick peek at their nutrition label to check the one value their diet book tells them to check. Whether it be Fat, Calories or Carbohydrates, there are a few other things on these labels that you can really benefit from paying attention to!

The most important of these is the serving size. It seems that Americans today just load up there plate, stuff there face and be on there way. Sure the package said only 70 calories, but that was for 7 chips. If you just ate half the bag, you just got way more calories. A great weight loss tip, is to pay attention to these serving sizes and try to stick to just one serving. (Especially on snack foods and other empty calories)

If you have trouble telling how much 3 oz of beef, or 105 grams of cookies are, a helpful hint is to look at the number of servings in the package. If there are 5 servings in a package, obviously 1 serving is 1/5 of the package.

Another very important thing on your food label is the amount of calories. Especially if you are trying to lose weight. Weight loss is very simple! You burn more calories than you eat, you lose weight. To quote the great Will Ferrel, It's science....

To explain further, calories are a form of energy. Our bodies take food and break it down, and use the energy to complete day to day tasks. Surprisingly our body burns most of our calories on daily maintenance like breathing and digestion. I am a 200 lb male, and my body burns a little over 2000 calories just living, and another 1000 by the little amount of moving and walking I do moving from bed to work to the kitchen etc. That's 3000 calories!!!! This is a huge number compared to the 260 calories I burn running (6 mph) for 20 minutes.

Any extra calories that we eat and our body doesn't burn gets stored as fat, so our body doesn't fail on days where we don't eat enough calories to do these necessary things. Pretty genius, except that our bodies don't understand that we are no longer in danger of starving, so we don't need a large fat build up. But our body builds it up regardless, and in extremes to a dangerous degree.

Back to the post topic, Nutrition labels. Look at the ingredients. Is there High Fructose Corn Syrup (probably), Added Sugar (Probably), Food Coloring, Things you Can't pronounce? As I am on the Paleo Diet, I have chosen not to eat things with these ingredients in them. I personally believe that they are responsible for not just obesity, but possibly also Cancer and other serious health problems.

Bottom line. It's cliche but true. You are what you eat. Know what you are putting into your body. Cheating every once in a while isn't a big deal, but don't go on a diet, change your eating habits for good. It's worth it in the long run!!!

Monday, November 5, 2007

High Fructose Corn Syrup Subsidized ???

Yet another symptom of america's obesity problem. Today I got a chance to read over the Farm Bill and discovered that High Fructose Corn Syrup is actually being subsidized by the government. This is a great idea. Please Uncle Sam, make it cheaper for companies to put HFCS in everything so that america gets even fatter.

So to piggy back off this discovery, why is HFCS bad for us?

Simply put, HFCS shuts off your bodies production of leptins, which are responsible for tell our brains that we are full. So as you pump more and more of this junk into your body, your body keeps telling you that you are hungry.

If you haven't started paying attention to the Ingredients list on your food, just give it a peek. Those things can tell you many more things than just Fat, Carbs and Calories. You will be suprised at the number of foods you think are "healthy", that are loaded with this crap.

When I get a minute I'm going to do a post on what I check nutrition labels for before I buy/eat something.

Sunday, November 4, 2007

Why are we still eating grains?

Back in the hunter and gatherer days, humans survived completely on what we could find/kill. This made our diet primarily Meat, Vegetables, Fruit and nuts. Food would spoil a few days after it was picked or killed, forcing us to spend all of our time looking for food. The winter months would be trying times as the plants died, animals were scarce and if your tribe couldn't find food, your tribe died out.

Potatoes, Grains and legumes (peanuts, beans) could not be eaten by the paleolithic people because in their raw form they have so many toxins in them. Eventually, it was discovered that these foods could be ridden of enough toxins to make them edible, by merely heating them up. Note that this process does not remove all toxins, just enough to not kill you.

This discovery revolutionized man as we know it, and is arguably one of the largest contributors to the survival of the human race. These foods could be stored for long periods of times, were very high in energy and were fairly easy to grow. It also freed up time for these people to do things like build, invent, etc.

So, we as humans discovered a way to "hack" this food to make it edible. But in this age of refrigeration, why are we still using this hack? We are no longer in danger of starving or not being able to find food, so why continue to put these anti-nutrients and toxins in out bodies?

Your Answer: Money! In today's capitalist world, anyone will do anything to save a buck, including eat foods that our bodies have not evolved to handle. But that discussion is for another post.

So, what about these food make them so bad for us? Well the main problem is the amount of toxins. These toxin, renamed "anti-nutrients", so as not to alarm the general public, are produced by the plants to deter animals from eating there precious seeds. By making their seeds unappetizing, plants can ensure that their seeds will not be eaten, thus ensuring the plants survival.

Grains and legumes also contain a lot of enzyme blockers. To keep it simple, these blockers keep your body from digesting and using these nutrients. Again, designed by the plant to protect it's survival, these are included in order to keep seeds from being digested. This allows animals to eat foods with the seeds in them, and poop them out unharmed and ready to grow. So why would we want to eat these things?

Another seed protecting mechanism produced by plants are lectins. In the interest of keeping this description simple, lectins are basically natural pesticides toxic to many animals, including humans.

With so many drawbacks to eating grains, potatoes and legumes, I have decided to strip my diet of them completely. Looking at the facts, our survival no longer depends on grains, so I have phased them out of my diet and so should you.

Tuesday, October 9, 2007

A Little About Me

First off, let me introduce myself. I'm a 22 year old male and just graduated from University of Maryland - Baltimore County with a BS in Computer Science. I have played football, lacrosse and rugby throughout my life and consider myself a Man's Man. So why the hell am I writing a blog on Nutrition?!?! An American man just eats Steaks, Burgers and French Fries, right? Well maybe it's time that we took a step back and thought about what we are putting into our bodies. After all, we are what we eat! (That's what she said).

Looking to lose the gut, I turned to the greatest resource in the world, the internet. I tried the Low Carb diet for a while, but it really wasn't having any effect. I really like fruits, but couldn't have them because they are High in Carbs. I also didn't understand why I shouldn't be eating carbs; just that other people weren't and they were losing weight. My idea of a Low Carb Meal was a Wendy's Jr. Bacon Cheese burger without the bun. So that didn't work.

So I spent a year or two digging through site after site, book after book and documentary after documentary; weeding out the information I believed and that which I didn't. Finally, I believe I have a good grasp on what I should put into my body and why.

So for the last month or so, I have been following the Paleo Diet; a diet that follows the eating habits of a Caveman from the Paleolithic Era. These hunters and gatherers primarily ate Meats, Fruits and Vegtables, and don't at all have the obesity or health problems that we as Americans experience today. I have lost 25 pounds and counting, and truely enjoy what I am eating. I have more energy and feel great through out the day.

That's all great to say, but where are the facts, and why is this true? Stay tuned! I have no doubt in my mind that my future posts will have you taking a second thought about what you are putting into your mouth.