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Thursday, December 29, 2011

Defeat Your Cravings!

Well, the holidays are almost over, and although many of you probably tried your best to be "good" and not indulge too much, I am sure we all had a few extra snacks while celebrating the holidays with our friends and family.

It is inevitable for anyone to start feeling sluggish and/or crummy after the holidays are over for a number of reasons, including paying off those credit cards, but to also start looking towards the new year and possible "New Year's Resolutions!"

Two of the big issues with eating junk food for an extended period of time is that not only do you begin to feel crummy (from sugar-crashing), but you also tend to get terrible cravings in the wake of your new healthy eating plan. Not to fear, however, as I am here with a few tips to help you shut your cravings up and help you start the year off on the right foot!

Think Short-Term

One of the main reasons many diets and lifestyle changes fail for so many individuals is because they set their goals too high, or too far into the future. For example, someone may say, "I am not going to eat any junk food for 6 months!" When they suddenly come across that piece of chocolate cake for dessert, one little "slip-up" seems like such a small ripple over a 6-month period.

Instead, try and set short little goals for yourself to start out with and plan on expanding them later as you accomplish them. For example, say, "I plan on giving up all sweets for the rest of this week." Once you get to the end of the week and realize that you are still alive, you can then start formulating your next goal.

Keep a Food Journal

Start writing down how you feel each day once you start changing your diet, such as your mood, body aches/pains, etc. You may soon realize how much better you feel just from changing what you eat. You will also realize that the saying, "you are what you eat" really does carry some meaning.

I remember when I used to eat junk all the time, I used to get canker sores in my mouth and heartburn quite regularly. Now that I have cut a lot of the junk out of my diet, I can't remember the last time I got a canker sore, and heartburn only arises on very rare occasions!

One Little slip-up...

So your friend just had their 20th/30th/40th/etc. birthday party and you had a few pieces of cake and a few too many cocktails, so what, move on! One bad meal/snack is not going to totally derail your results. Having said that, do not for a second think that you are fooling anyone (yourself included) if you think you can "reward" yourself every few days for eating healthy.

If you have a cheat meal/snack, make sure you follow that up with at least 9 healthy meals/snacks to counteract your bad behavior. Tony Horton uses an system that I really like called the 90/10 plan. He says that 90% of the time he eats healthy, the other 10% of the time, he allows a little cheat. If you are eating wholesome, healthy foods 90% of time, trust me, that 10% will hardly even seem like a blip on the radar.

Find Your Motivation

If you plan on dieting and exercising so that you can look good in a bathing suit on the beach, guess what? That is never going to last! You need to discover a true motivation inside of yourself that allows you to push through and stick with your goals no matter what.

If you are married and have kids, use them as your motivation. Maybe you want to stay youthful and healthy so you can play with your kids and spend many active years together with them. If you are still young and single, remember that what you do now lays a healthy foundation for the rest of your life. Either way, find something that has actual meaning to you, and use that to keep you going!

Breakfast

You have probably heard of this one before, but I will say it again. When you roll out of bed in the morning, your body is essentially running on an empty tank. If you skip breakfast, by the time you reach mid-morning or lunch time, your brain and body are absolutely screaming for something to eat which usually clogs your judgement as you reach for something calorie-dense.

I know a lot of nutritionists advocate breakfast, which works for a lot of people to help start the day off right, but I know that it is not for everyone (myself included). If you are absolutely dead-set against breakfast, at least do me a favor and try and make sure you are eating something every couple of hours throughout the day. The more you stay on top of your own hunger, the less-likely you are to reach for something unhealthy. Have healthy snacks nearby all day such as fruit, nuts, etc.

Clean Out Your Cupboards

I like to live by the adage that if something isn't in my house, I am not going to eat it. Quite often I get cravings for things late at night. At that point, I have a few options (assuming the stores are still open), I can either drive to go and get something unhealthy to cram into my stomach, or I can just make due and find something healthier to eat in my fridge. 99% of the time, I end up staying home because that is much more appealing to me than to head out.

When you are at the grocery store, stay away from the junk. That way, if its not in the house when you are craving it, chances are, you won't go out at that time to get it!

Here's to a healthy and happy 2012!

-Tyler Robbins
B.Sc. CSCS

Tuesday, December 27, 2011

My Definitive Guide to Creatine

Quite often I receive questions regarding creatine supplementation and its uses. Hopefully this blog can once and for all help those who are looking to use this supplement.

What is Creatine?

Creatine is a naturally-synthesized compound found in the human body. 98% of creatine is found in skeletal muscles in either its free form (40%) or its phosphorylated form, also known as phosphocreatine (60%). Creatine is synthesized primarily in our livers, but can also be made in both the kidneys and pancreas. Although 98% of creatine is stored in skeletal muscles, small traces may also be found in the heart, brain, and testes (in males). Creatine can be found in abundant quantities in both meat and fish, although for highly active individuals, supplementation may be the only way to properly maintain optimal creatine levels.

Creatine and Exercise

Many of you may already know that the main "currency" of energy in the human body comes from a compound known as Adenosine Tri-Phosphate (ATP). ATP produces energy to working parts of the body by breaking the bond and releasing one of its phosphates (phosphorylation) causing ATP to become ADP (Adenosine Di-Phosphate). In order for an ADP to "re-load" and become useful again, it must rephosphorylate, or add a phosphate group back onto its structure becoming ATP again.

ATP is especially important in actions that are short, but intense in nature, such as resistance training or high-velocity sprinting. As an individual performs a high-intensity exercise, their ATP stores are used up rapidly, increasing concentrations of ADP. This is where the creatine phosphate (CP) comes into play. Stores of CP in the cells can then help rephosphorylate ADP back into ATP, allowing them to provide more energy for the working cells.

Breakdown occurs when the CP stores become depleted, therefore slowing or completely inhibiting an individual's ability to perform highly-intense exercise. A full-out sprint for example can deplete CP stores by as much as 80% within 30 seconds!

Creatine Supplementation

Creatine supplementation has become one of the most widely-used and studied supplements in the world. Research has shown that a proper creatine supplementation schedule can increase skeletal muscle concentration by 20%, although this certainly is not a case of "more is better". Many individuals may feel that if taking a regular dose of creatine can help, then taking twice as much will cause twice the strength gains. This does not appear to be the case, however, as your muscles will hit a saturation point where they will simply not retain any more creatine.

Creatine Dosing

So what is the proper way to supplement? Typical regimens include a "loading phase" which consists of 20-25g daily for 5 days, or 0.3g/kg of body mass. The loading phase is generally broken down into 3 or 4 smaller doses to increase the likelihood of saturation. For example, 20g broken up into 4 doses of 5g each. After the initial loading phase, a "maintenance dose" of 2g/day is sufficient to keep skeletal muscle cell creatine levels topped-up.

A "loading phase" is not necessarily vital, although it will take an individual a longer period of time to reach maximal saturation levels by not loading. Some athletes may have some light stomach upset from creatine supplementation, so avoiding a loading phase is better in that case.

Ergogenic Benefits

Studies completed on creatine supplementation have been fairly consistent in showcasing quite significant strength increases. For beginner or novice resistance-trained athletes, creatine can help build confidence and early strength gains that will help the individual meet some of their desired strength goals. For the more experienced weightlifter, creatine can also help prevent the early onset of fatigue while also enhancing recovery, both of which are desired in any resistance-trained athlete.

How Long Should I Supplement?

It appears as though creatine is more effective as a training supplement rather than a performance enhancer. Doses taken for single workouts will help an individual train harder during that workout, but creatine should be taken over a specific period of time in order to maximize its benefits.

Most studies I have read about have said that creatine supplementation should be used for at least 4-6 weeks in order to see desired results.

Should Creatine Be Cycled?

There does not appear to be any long-term health risks associated with chronic creatine usage, although an individual may want to "cycle" creatine to prevent supplement plateau. What this means is that your body will eventually reach its "saturation maximum", whereas your muscles cannot absorb any more creatine. I have read many sources and can recommend about a 6-week cycle "on" creatine, then 4 weeks "off". 

When Should I Take Creatine?

Many individuals feel that creatine is a performance enhancer and should therefore be taken before exercise, which is simply not the case. Keep in mind that creatine should be treated as a supplement so it should therefore be taken following an intense workout.

Intense exercise increases anabolic hormones in the body, which can therefore create a greater demand for nutrition and supplementation within the muscle cells. Creatine should be taken immediately following an intense workout with a beverage containing both carbohydrates and protein to maximize its effectiveness.

What Should I Take Creatine with?

Many people will try and tell you that grape juice is the best thing to take your creatine with. Truth is, any beverage or meal that is sugary (carbs) will do the trick. I actually like to mix my creatine with chocolate milk following a workout because of its concentrations of both carbohydrates and protein. Carbohydrates cause an insulin response in the body, which can therefore increase your muscle's affinity to absorb protein and creatine into their cells.

Does Caffeine Decrease Creatine Absorption?

There is a rumor/myth that states that the acidity of caffeine, or more specifically, coffee, can degrade creatine and decrease its effectiveness. Truth is, no matter what beverage you mix your creatine in, the pH level of your digestive system is far lower than anything you may drink so there is no truth to this. In fact, early studies of creatine were ingested by using coffee and tea transports, with studied effectiveness!  

Side-Effects

Creatine seems to have been viewed in a bad light within the last few years, although time and time again, research studies have been unable to find any concrete data that suggests creatine usage is bad for you, even with long-term use (10-12 weeks). A study was even completed by using 26 competitive athletes who supplemented with creatine for 4 straight years with only occasional gastrointenstinal upset during the loading phase. Some others have suggested that creatine may be bad for individuals' kidneys due to the increased nitrogen content in the blood, but again, no conclusive data has proven this.

One side-effect, that may either be desired or not is weight gain caused by creatine supplementation. An increase in creatine content in muscles is thought to enhance the intracellular osmotic gradient. This may sound like mumbo-jumbo, but what this means is that the body's lean-mass tissues (muscles) retain more water. Again, for those individuals training for specific power or strength sports may welcome weight-gain with open arms, but not all athletes may want to gain weight as it could potentially decrease their skill-specific performance.

What Form of Creatine is the "Best"?

Due to its immense popularity, there are many different types, forms, shapes and colors of creatine on the market. It now can be found in liquid, bar, inject-able, tablet, capsule, and powder form. Not only that, but companies may even brand their form of creatine as being "better absorbed" or "fast-acting" in order to get you to purchase their product. Often times, however, these "gimmicky" forms of creatine come with a higher price tag. At the end of the day, there is no scientific evidence that says one form of creatine is more efficient or "better" for you than good old creatine monohydrate.

Sales people in supplement shops may try and "up-sell" you to a more expensive form of creatine, but I am telling you right now, you are better off just buying plain-and-simple creatine monohydrate in powder form. All that I ask is that you research the manufacturer(s) you are purchasing from to ensure that they have a good reputation and well-standing manufacturing processes.

-Tyler Robbins
B.Sc. CSCS

Thursday, December 22, 2011

8 Tips to Survive the Holidays

Well, it's that time of year again, I can't believe how fast 2011 has come and gone. End of year festivities are a great time for everyone to get together with friends and family to celebrate, regardless of your race, gender, religion, etc.

At this time of year, with all of the holiday get-togethers, parties, lunches, dinners, etc. many people tend to want to "indulge" a little more than they usually do. First of all, let me say that I also like to enjoy some holidays treats here and there, but don't ever try and lie to yourself and say that this is the only time of year that you get to "cheat" on your diets, as many of us have little cheats throughout the year.

Regardless of all that, I have detailed a list below of some tips and tricks that I use to try and limit my holiday splurging. Hopefully you can take at least one, if not a few of this tips and use them while you are enjoying this holiday season.

Alternate With Water

Many people like to kick back and enjoy a holiday cocktail. Whatever your beverage of choice may be, try and alternate your drinks with a glass of water. How does this work? Well, lets say you get to a party and crack open a nice cold beer. Sounds good doesn't it? Well, nobody should avoid this treat, just don't go overboard. Not only that, after you finish your beer, go have a quick glass of water before you reach for a second beer. If your holiday party ends up going late into the night, not only will the water in between each drink help with your hangover the next day, but hopefully it will help your belly fill up a bit faster and will prevent you from drinking too much.

Eat Before You Go

Let's face it, you will be pretty hard-pressed to find yourself at a party that doesn't have trays full of "indulgences". In today's society, those who host parties know that they won't be much of a host if they didn't offer tasty, delicious, (albeit, unhealthy), foods. Now we could argue that this is the way society has shaped us, but that can be for another discussion. You just know there are going to be treats at that party you are going to, and that's fine. Try this; before you go, make sure you enjoy a healthy, belly-filling snack/meal at home. Aim for things packed with fiber, protein, or healthy fats to shove down your throat before you walk out your door. This way, your stomach should be feeling nice and full before you reach the party so that you are not wanting to absolutely pig out when you reach your destination.

Be That Guy/Girl

When you are speaking with the party host, ask if you can bring something with you to the party. If they insist you don't bring anything, refer to the previous tip to fill-up on healthy snacks before you leave the house. If, however, they ask you to bring some snacks, offer to bring a veggie tray. Yes, when you arrive, I am sure you will probably get some comments from somebody that wants to know who the lame one was who brought the "rabbit food". Again, due to societal pressures, most people know that vegetables tend to not go over as well as "pigs in blankets" so you are bound to receive a wise-crack from someone. By being that person to bring veggies gives you a perfect opportunity to snack on something healthy while at the party. Not only that, if you alternate something healthy with something not-so-healthy, you also avoid the risk of filling up on something that really isn't all that good for you!

No Need to Fill Your Plate

We all see it, dinner is set, all of the guests sit at the table, then the madness ensues. People pile food onto every square inch of their plate. Then, when they run out of room on their plate, there is only one place to go, and that's up, so they pile food on top of their other food. That's enough right? Wrong, then they pour nice, fatty gravy over everything so that they have one heaping mound of crap. Why not try this; aim to put food on your plate in proper proportions for your body size and type (refer to your daily calorie expenditure) and aim to have lots of your plate still visible by the end. Not only that, but why not try and limit your gravy coverage. I never understood the need to cover everything with gravy, then it all tastes the same. Instead, use gravy sparingly here and there, and enjoy all of the flavors of your meal!

Eat Slowly

This is not a race. Chances are, you may be seeing certain family and/or friends that you may not have seen all year, so why not enjoy their company. Eat slowly, enjoy conversation with those around you and just generally enjoy the holidays. There is no need to have someone cook the holiday feast all day for it to be over your lips and in your gut within 5 minutes, so slow down! This allows you to enjoy the tastes and flavors of the meal as well as help you consume much less.

Stay Away From "Seconds"

Or for that matter, thirds! If you followed the previous tip, you should be nice and full by the time you are done eating. If you did eat a bit too fast, try and avoid seconds for a while. It tends to take about 20 minutes for the message to go from your stomach to your brain to tell it that you are sufficiently full, so don't go rushing to grab a second helping. Instead, refer to the points below.

Absolutely Try Your Best to Avoid Dessert

Again, I think because of the way our society has shaped, we seem to think it is a great idea to follow a tremendously high-calorie meal with something even more calorie-dense. If at all costs, try and avoid dessert. If you absolutely must, take at least a half of a serving compared to everyone else around you, as chances are, they are taking more than enough for themselves.

Go For a Walk

 This is when its great to have a dog, as you can use him/her as an reason to excuse yourself from the dinner table to take Rex for a walk outside. Even if you don't have a dog, I still recommend a fairly brisk walk. No, it certainly won't be enough to "burn off" all of those calories you just took in, despite what Uncle Joe may think, but it certainly won't hurt. Plus, it carries with it a number of other benefits. Remember the point I made earlier about it taking 20 minutes for the signal to go from your stomach to your brain that you are full? A walk is a perfect opportunity to get outside and walk around the block while that signal gets sent. If you get back from the walk and truly are still hungry (I will be very surprised if you are), then go grab a small slice of apple pie. Plus, its nice to go for a walk to "let some steam off"...if ya know what I mean!

As I said before, the holidays can be a great time of year to indulge a little bit and enjoy ringing in the New Year, but just don't let things get out of hand!

-Tyler Robbins
B.Sc. CSCS

Thursday, December 15, 2011

Post-Partum Weight Loss

I apologize for not posting last week, but I have had a whirlwind couple of weeks. First of all, I would like to let everyone know that I received my exam results from the NSCA the other day and I have officially passed my Certified Strength and Conditioning Specialist (CSCS) exam. What does this mean? Well, I am much more qualified to train collegiate and professional-level athletes now, but that also means that I am much more qualified than most to help everyday folks reach their health and fitness goals by providing information and resources to inspire and encourage healthy lives. If you ever have a question regarding health and fitness, please do not hesitate to contact me!

The other big piece of news that I would like to share is the birth of my first born. My wife gave birth to our son (Evan) on December 6th. Both mom and Evan (and dad) are doing great! In the interest of this news, I will share some tips and information for moms out there that wish to lose their pregnancy weight.

Set Your Goals

Be reasonable here, too. There is nothing worse than setting goals that are too lofty for yourself, only to get overwhelmed and discouraged causing you to quit. Obviously give yourself some time to rest, relax and heal after the birth of your baby as your body will need it. Speak with your doctor about this as well and you can discuss with them what you, and they, feel is an appropriate time to start exercising again.

Most women should be able to resume daily walks days after their pregnancy if they had a vaginal birth. If you have had a C-Section, your road to recovery will be a bit longer, but again, I suggest speaking with your doctor regarding this.

My wife has already decided that she will resume exercise at the start of January. This way, she allows herself some time to rest and relax over the holidays before easing back into a workout routine. For the first few weeks, she will exercise about 3 times a week and then begin to transition into 4 to 5 days a week while also increasing intensity.

Protein

Consume foods that are high in protein like meat, fish, and eggs. High-protein sources give you that satiated feeling (feeling 'full') for a longer period of time and also contain higher levels of vitamin B12 which gives you a nice energy boost. Higher energy levels and feeling hungry less means you will, in the long run, consume less calories and burn more by watching your newborn.

Teamwork

My wife and I discussed our fitness plans long before our baby arrived. My wife knows that I like to have my workout done and out of the way in the morning before I go to work. On the flip side of that, my wife has expressed interest in also exercising, so I will help out by watching the baby if she needs to exercise in the evening.

I understand that not everyone may have schedules like ours where they can call in a spouse to babysit for them, but speak with relatives or friends that live near-by that could pop over to your house and watch the little one for an hour while mom exercises.

Fight Stress

The act of giving birth, along with daily activities caring for a newborn can cause great amounts of internal stress within the body. Heightened stress levels can lead to unwanted weight gain. You can combat this with some alone time (refer to "Teamwork" above) or time for some meditation. Exercise also works well to fight stress and consuming foods high in anti-oxidants such as green tea, berries, and other fruits and vegetables can go a long way!

Be Flexible

Yes, body flexibility is important, but that is not what I am referring to here. I am talking about schedule flexibility. Some new moms get hung-up on the idea that they need to exercise 60 mins a day to lose those baby pounds fast. This simply is not the case, nor is it practical. You are now not only looking after yourself, but your little one as well. If you have such a hectic schedule and only have 15-20mins to exercise, perfect! In the end, I always tell people that doing something is always better than doing nothing!

Don't Get Attached to Your Numbers

Immediately following your pregnancy, you will drop a lot of weight rather quickly. The birthing fluids, retained water, as well as the baby itself will cause you to feel like you are on top of the world in your weight loss. This will slow but do not get discouraged. You must keep a positive outlook and understand that the journey back to your pre-pregnancy body is not going to happen overnight and that positive attitude should help you immensely!

Drink Your Water!

Pregnant women retain water during pregnancy. I know it sounds backwards, but to remove said retained water, you should drink...lots of water! It will help your bodily fluid levels stabilize, not to mention it helps in milk production if you decide to breastfeed.

Vitamins

Speak with your doctor about any supplements you are safe to take, but listed below are the vitamins that you should be consuming, as well as a list of ways to get these naturally.

Vitamin A - lost through breastfeeding, consume spinach, carrots, sweet potatoes and kale.
Vitamin C - also lost through breastfeeding, consume red peppers, oranges, broccoli
Vitamin D - stored in our fat cells and made naturally in our bodies from sunlight, can be tough to get during the winter months. This is also a tough vitamin to get enough from dietary sources so speak with your doctor about taking a supplement for this one.
Vitamin E - helps with circulation, found in nuts, seeds and eggs.
Potassium - helps lower blood pressure, found in bananas.

-Tyler Robbins
B.Sc. CSCS

Thursday, December 1, 2011

No Time to Exercise?

Interesting article I read the other day from CBC News. Now this study was completed on Canadians, but I am sure the findings can relate to many other countries as well. I will take a few snippets from the article, but you can also read the full thing here.

The main focus this article takes is the fact that people feel that they simply do not have time to exercise or make healthy food options. It says;

Nearly half of respondents in the online survey of 2,160 Canadian adults conducted in October used time as an excuse for being unhealthy:
  • 44% of respondents said they had no time for regular physical activity.
  • 41% said healthy meals take too long to prepare.
  • More than half (51%) said fast food outlets don't have enough healthy choices.
  • And almost a third (31%) said the time they would like to spend being active they instead spend commuting.
 What I find to be most disconcerting about this study however, is the fact that people seem to know what they need to eat and do with their lifestyles, but the simply choose not to for other reasons. I have personally seen this in the past with family members and others I know who will make time out of their day to go to work, get a tune-up for their car, play the latest video game, catch their favorite tv show, etc. but don't seem to find any time for exercise. Is is truly because they do not have time, or simply because they do not want to exercise? More and more I realize that it is the latter, especially with this stat from the same article:

The foundation says that Canadians who believe there isn't enough time to live healthy are wrong. While acknowledging the time crunch in people's lives, a foundation news release notes that Statistics Canada has said 29 per cent of Canadians over 20 spend two hours a day or more watching television, and 15 per cent spend at least 1.5 hours a day of their leisure time on computers.

Dr. Beth Abramson (from the article) who is a cardiologist and a spokesperson for the Canadian Heart and Stroke foundation states in the article that heart disease and stroke can be decreased by 40% if people make lifestyle changes.

I have personally read many studies lately that has shown that as little as 20 minutes of intense physical activity a day can drastically improve the quality and length of life in many individuals. Combine that with healthier food options and you can make drastic changes in the way you act, feel and live. Why not turn off the tv/computer/distraction 20 minutes earlier each night, get up that much earlier and get a workout in?

-Tyler Robbins
B.Sc. PTS