Posts Tagged ‘Health Food’

Every day I hear quotes such as the following: “I want to lose fat, so I will start doing cardio for the first six months and then I will start the weights AFTER I lose the fat”, or my all time favorite, “I just do cardio to keep the fat off”.  The problem with these statements is that they disregard basic principles of exercise physiology that state that there exists a balance of these two exercise modes.

There is a term in Exercise Science known as Specificity.  This principle is based on the fact that the human body adapts to various exercise stimuli.  In other words if I were to train you to be a bodybuilder I would want to train you using a resistance of about 75-85% of your I repetition maximum.  On the other hand if I wanted to train you to be a marathon runner I would be training in the 40-50% 1 rep max range because the body will respond entirely different to that kind of exercise.  So you may be asking yourself, “Well how does this have anything to do with finding the correct balance of cardio and weights?”  The answer is a resounding EVERYTHING.

Remember that cardiovascular exercise and resistance training exercise have a completely different affect on how your body adapts physiologically.  Take for example the following key differences:

-Cardiovascular exercise is catabolic (meaning that it promotes the breakdown of tissues, both fatty and muscular)

-Resistance training exercise is anabolic (meaning that it promotes the build-up of muscle tissue…BUT it does not encourage the build-up of fatty tissue)

-Aerobic exercise does NOT favor optimal strength development.  So when you hear somebody say “I lift weights for my upper body, but for my lower body I just run”, you will know that they are fooling themselves.

-Aerobic exercise encourages catabolic hormones (breaking down) such as glucocorticoids (cortisol,cortisone, ect).  These hormones prevent muscle growth and promote the storage of FAT…yes you heard me right…the storage of fat.  This is your bodies attempt at turning you into an efficient fat-burning machine.  The problem is that you don’t want to be an efficient fat burning machine.  Think about this for a minute…what do you want your air conditioner to be? Efficient or non-efficient?  Well, you want it to be efficient because then you are using LESS energy and that is a good thing.  But what about your body?  Remember that your goal is to burn fat NOT be efficient with it.

This is where resistance training comes into the picture.  Where cardiovascular exercise is excellent in burning extra calories and getting your weight down, it also has the tendency to keep you in a state of efficiency. 

-Resistance training promotes the secretion of Testosterone and Growth Hormone which ARE FAT BURNING HORMONES!  So what have we now…? We have the best of both worlds: the immediate fat-burning affects of cardiovascular exercise and the long-term fat-burning effects of resistance training (growth hormone, testosterone, and muscle itself which is highly metabolic in nature).

Summary: Cardiovascular exercise and Resistance Training Exercise have different outcomes on the human body.  A proper balance is needed to ensure fat-loss is maximized.  The following is a general starting guide for you to consider:

Beginners (less than 6 months weight training): 3-6 days cardio and 2-3 days of weight training

Intermediate: 50/50 split between the two modes of exercise.  For example weights on Mon/Wed/Fri and Cardio on Tue/Thur/Sat

Advanced: Favor more resistance training to optimize hormonal balance and maintain metabolism. For example weight training 5 days a week and cardio 2 days a week.  This will ensure you stay on the fat burning fast track.

Well there you have it my friends!  I will dive more aggressively into this topic, but this should keep you thinking squarely for now!  Remember that life is good!

Excuses & Meme’s…The Great American Way! Part II

Please read part I posted last week to shed light on what I am about to suggest in this post.  Last week I told you that all of us have meme’s and that they act to impede our fitness and nutrition goals.  Today I would like to give you some simple steps that you can apply to change your current mindset so that you can obtain the lifestyle that you truly deserve.

Step #1:  Acknowledge that you make excuses:

No, you’re not in AA but this first step CANNOT be overlooked. If you do, you will pay the price of failing.  You make excuses…yes you do.  There is absolutely nobody that is exempt from excuse making and you are no exception.  That is ok.  The good news is that you can change your mind once you identify your excuses and memes. 

Step #2: Write down all of your excuses and memes:

This is more of a process.  For the next 30 days I want you to write down all of the excuses and memes that you make to yourself.  See last weeks post for examples.

Step #3: State the opposite:

Once you have written down all of your most annoying excuses and memes you need to write down the exact opposite.  For example if you say, “I am too tired to exercise after work”, write down “Because I am proactive and take responsibility for my life, I will exercise before work to increase my energy level”. 

Step #4: Change your Sub-Conscience Mind: 

Your sub-conscience mind is the part of the brain that stores all of your habits.  It steers the proverbial ship.  This is where the vast majority of all your behaviors are stored and processed.  To change your sub-conscience mind you have to do the following things.

            a. Convince it that it is wrong:  You do this by stating the exact opposite of your memes.  The very moment that a negative or damming thought enters your head you must replace it with the opposite thought…even if you have to say it out loud.

            b. Construct a list of positive affirmations:  On this list could be something like “I am in control of my eating at all times”, or “Exercising daily is just part of who I am”. 

            c. Repeat your list of affirmations daily, morning and night: Do this when you first awake and before you go to sleep.  The goal is to be in a relaxed state where not much will bother you and where your mind can be at ease. 

            d. Be in a state of believing:  When you are repeating your affirmations, do so in a state of positivity and optimism

Step #5: Disarm your alarm system!

When you begin doing these simple steps your brain will tell you that you are crazy and that you are acting weird or like a moron.  This is normal because your brain is still convinced of the validity of your previous mindset of excuses and memes.  Persistence is the key here.  If you persist and repeat your affirmations day after day you will begin to believe the things that you are telling yourself and BECAUSE YOU BELIEVE YOURSELF YOU WILL ACT ON IT!  Yes your behavior will start to change in a way that you never imagined possible.

Step #6:  Realize that you never “Arrive”.

We live in a world of complacency, feeling entitled and laziness.  If you are not constantly reinforcing your sub-conscience mind, rest assured you will slip back into old ways.  Stay focused and realize that you have to be proactive to win the battle.  Things will not magically work out for the best if you are not constantly bathing your mind with the things that you want to accomplish.

Step #7 Action:

This is where it is time to get off your butt and get into action.  You can have the most wonderful meditation sessions of visualizations and imagery known to mankind, but if you don’t move you will never change your behavior.  It is much easier to shed your old excuses when you see yourself doing the opposite of them.  Soon you will be excuse free!

Step #8 Making it Long-Term:

Realize from the get-go that this is about lifestyle change for the long-term!  Never allow any short-sightedness to enter the picture here.  When you are planning your visualizations and affirmations make them long term.  You want to adopt a mindset of permanency.

 Well there you have it my friends!  Properly applied these principles can and will change your lifestyle for the better.  Start applying them today…there is absolutely no room for procrastination here.  Remember…life is good!

Ryan Flint, Lifelong Fitness Certified Personal Trainer and Sports Nutritionist

 I know there seems to be an on-going debate out there these days with health professionals, nutritionists, and the media giving different opinions about whether organic food is worth the slightly higher prices.

But there are a few VERY important aspects of organic food that I rarely see anybody out there talking about.

First, as you know, the main aspect that most people talk about in the organic vs conventional food debate is simply whether the food in question was grown with pesticides, herbicides, or chemical fertilizers, and whether that food contains pesticide/herbicide residues on the actual food when you eat it.

And that IS important… I mean, I know I don’t want to be ingesting pesticide residues that are potentially carginogenic or even estrogenic and can possibly increase belly fat (due to the xenoestrogens)… and I’m sure you don’t either!

But there’s another another MAJOR aspect of organic vs conventional food that most people are overlooking, and that is:

The impacts of conventional farm chemicals on the SOIL, and how that affects the nutritional composition (quantities of vitamins, minerals, and antioxidants in the food)

The harsh chemical fertilizers, pesticides, and herbicides used in conventional farming can destroy a large part of the microbial activity in the soils (bacteria and fungi) that help to make soil minerals more available to the plants roots.  Conventional farming degrades this aspect of the soil which results in lower micro-nutrient levels in the plants that you eat.

In organic farming, these harsh chemicals are not used, and the soil is healthier and more biologically active (fungi and bacteria aid the plant roots with uptake of minerals and nutrients), and the plants roots can therefore obtain more nutrition which produces foods with higher micro-nutrient levels.

Also, it’s quite possible that the heavy use of chemical fertilizers, which make crops grow much faster than normal, leads to a shallower root system, that inherently absorbs less micro-nutrients from the soil column compared to organically raised plants that are forced to have deeper, more extensive root systems to obtain all of the nutrients the plant needs.

I think it’s quite easy to see why organic foods can have superior nutrition levels and more vitamins, minerals, and antioxidants than conventional foods.

But beware of conflicting “reports” out there on this topic.  Although there is much data on the superior nutrition levels of organic foods, you may also find some data that contradicts these findings in particular studies.

The reason that this happens is that science isn’t perfect, and someone may measure the nutrition levels of a certain type of conventional tomato, for example, compared against a different type of organic tomato, grown in a vastly different geographic area in vastly different soils and climate.  There are dozens, or even hundreds of complications with these types of studies, which is why you can’t always make direct comparisons.

 However, I think with the evidence we talked about in terms of soil quality, nutrient uptake, and also just the pure fact that we don’t want carcinogenic and estrogenic chemicals in our food, it makes it worth it to try to buy organic as much as possible.

Sometimes Local may be MORE important than “Organic”

Here’s another vitally important thing to keep in mind… 

If your choices at the grocery store for the organic food come from half way around the globe (such as organic produce from Chile or New Zealand when you live in North America), then you might want to consider favoring local produce even if it’s not labeled “organic”.

For one reason, many local farm stands may actually have organic produce but simply aren’t legally allowed to label their food “organic” if they haven’t acquired whatever necessary licenses they need for that.  If you ask the farmers, many times you may find out that the local farm produce is in fact organic, or at least close to organic (meaning they use very minimal chemicals compared to a large industrial farm).

Also, local produce that is picked at it’s peak of ripeness, and on your plate in a matter of hours or days, will usually have much higher nutrition levels compared to “organic” produce that was picked halfway around the world well before it was ripe and traveled weeks to make it to your grocery store.

The one caveat to this is frozen produce… sometimes fruits and veggies are picked at their peak of ripeness and frozen rather quickly, even if they were picked halfway around the world.  In this case, organic frozen fruits and vegetables can sometimes be just as nutritious as local produce (although they may carry a bigger petroleum burden than local produce)

So, if I were to give my overall recommendations to save yourself from the inherent health dangers of pesticides and herbicides, while also eating food that contains the highest levels of vitamins, minerals, and antioxidants, it is this:

1. choose organic over conventional most of the time, when it’s available

2. choose local foods over organic if the organic food came from very long distances away (although frozen organic fruits and vegetables can be just as nutritious as local)

3. Don’t forget that choosing organic also helps to protect the environment from chemical fertilizer and pesticide pollution that can harm ecosystems and your own drinking water supply.

4. Don’t fall for “organic junk foods” — I’ve been seeing this trend lately — Just because crackers, cookies, cakes, and corn chips may be labeled “organic”, doesn’t mean they are healthy… junk food is still junk food!  And these are still overly processed foods that can make you fat!

Remember that forcing change for responsible agriculture starts with your choices as a consumer.  The more we demand responsibly grown and raised foods by choosing those foods in our shopping carts, the more that producers and suppliers will respond to that demand.

I am always being asked about “healthy dessert recipes” so here you have one!  I got this out of the Clean Eating Magazine.  www.eatcleanmag.com I hope you enjoy!

This is a recipe by:

And is from the Clean Eating Magazine.  You can subscribe at www.cleaneatingmag.com

Hey all!  This one is for the more technical Chef’s out there!  Hope you like this one…it’s a little different but really good and it comes from the Eat Clean Magazine.

INGREDIENTS:  

Some of the following is taken from “The New Glucose Revolution The Authoritative  Guide to the Glycemic Index pg XVI.

Myth #1:  Starchy foods are fattening and should be avoided.  Foods like bread and pasta are always cited.

Reality:  Most starchy foods are bulky and nutritious.  This means that they fill you up and keep you satisfied.  Did you know that the term “starch” only means stored carbohydrate?  Just like we store carbohydrate in our muscles for energy, so do veggies!  Just be sure that you check the glycemic index of the food that you are selecting and pay particular attention to your serving size.

Myth #2: Sugar causes diabetes.

Reality:  Today, an absolute agreement exists among reasearchers specializing in diabetes that sugar in food does not cause diabetes.  Type 1 diabetes (formerly known as insulin-dependent or juvenile diabetes) is an autoimmune condition triggered by unknown environmental factors.  Type 2 diabetes is largely inherited, BUT lifestyle factors such as lack of exercise or being overweight increase the risk of developing it.  Foods that are high on the glycemic index may increase the risk of type 2 diabetes, but sugar has a more moderate effect than may starches, especially refined and highly processed ones.

Myth#3: All starches are slowly digested in the intestine.

Reality:  Nope!  Most starch, especially that in refined-grain products, is digested very quickly causing a faster and more severe increase in blood glucose.  Again, be sure that you are picky at to what types of starches you are consuming.  Low glycemic starches such as a sweet potato is much more nutritious than a plain white baking potato.  The more natural the starch is (i.e. not processed or refined) the lower it will be on the index.

Myth#4: Hunger pangs are inevitable if you want to lose weight.

Reality:  High carbohydrate foods, especially those with a low GI such as rolled oats, or whole grain pasta, can keep you feeling full, often until you’re ready to eat your next meal.

Myth #5:  Foods high in fat are more filling.

Reality:  Studies show that high-fat foods are among the least filling.  That’s why it is so easy to passively overcome high-fat foods like steak or potato chips.

Myth #6:  Diets high in sugar are less nutritious.

Reality:  Studies have shown that diets high in sugar (from GOOD sources such as fruits, and dairy products) often have higher levels of micro-nutrients, including calcium riboflavin, and vitamin C, than low-sugar diets.  Just remember GOOD sources, not refined sources such as pastries.

Myth #7:  Sugar goes hand in hand with dietary fat.

Reality:  Yes, many foods high in fat are also high is sugar-think chocolate, full-fat ice cream, cakes, cookies, and pastries.  But most high-sugar diets are actually low in fat, and vise versa.  The reason:  most sources of fat in our diet are not sweetened (e.g. potato chips, French fries, steak.

So there you have it my Lifelong Fitness friends!  Remember this is all found in lifestyle change…this is not just a simple diet.   Good Luck!