Home Posts tagged "Alwyn Cosgrove" (Page 3)

Back from California…

You probably noticed that there wasn't a blog post on Tuesday, and I'm only now getting around to this at 9PM on Wednesday night.  It's because my fiancee and I returned from California early this morning after five days of fun - including the Perform Better Summit in Long Beach, my staff in-service for Alwyn and Rachel Cosgrove's staff at their facility in Newhall, and a visit to my buddy Scot Prohaska and his place down in Huntington Beach.  Needless to say, it was a very busy trip - but that's not to say that we didn't have some fun.  Muscle Beach, anyone?

ec_rope-climb1

Don't worry, though; I actually did get a bit of relaxation in.  Just give me a day to get back in the groove, dig myself out of the giant landfill that is my email inbox, and I'll be kicking out new content in no time.

ec_beach

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Random Friday Thoughts: 6/26/09

1. I'm writing this on Thursday night as Bill Hartman, Mike Robertson, and I collaborate across several states (them in IN, and me in MA) to finalize the plan of attack for the DVD we'll be filming out in Indy on Saturday.  We're really struggling to decide which of the following two costumes we want Mike to wear.

ultimatewarrior014

viking

I supposed we could just dress him up as a viking with tassels and get the best of both worlds.  I guess you'll just have to buy the DVD to find out for yourself.

2. I just read this week that researchers here in Boston are going to be looking into why girls hate guys who listen to techno the role of Vitamin D and fish oil in reducing the risk of cancer, heart disease, and strokes.

3. We are going to be revamping the Cressey Performance website pretty soon, so be sure to keep an eye on it in the weeks to come.

4. Speaking of CP, a huge congratulations goes out to Cressey Performance athletes Sahil Bloom and Justin Quinn, who were both named to the Spring 2009 Boston Globe All-Scholastic Team.

From the write-up: "Bloom was MVP of the Dual County League Small, posting a 6-0 record with 3 saves, a 0.90 ERA, and 61 strikeouts in 46‚ innings. He finished his career 22-6 with a 1.95 ERA."  And, "Quinn was MVP and won the batting title in the Dual County League Large, batting .488 with five home runs. The four-year starter finished his career with a .386 average and 20 home runs."  Nice job, fellas!

5. I absolutely LOVED Alwyn Cosgrove's contribution to the latest Mythbusters article at T-Nation this week.  If you are a treadmill-aholic or know someone who is, definitely give it a read.

6. If I get one more email this week from someone trying to sell me a supplement in a pyramiding scheme, I'm going to flip my s**t.  If you need a pyramiding scheme to sell something, then it's a crap product in the first place.  And, if you have people who know NOTHING about the product they're pushing, then you have an entirely crap business model, too.

Actually, now that I think about it, these supplement pitch emails are amusing.  I might start posting them as blogs to discuss the commonalities of cheeseball supplement pimps - as I began to cover in item #13 HERE.

Off to Indy tonight.  Hopefully those pleasant, patient Midwestern folks can calm me down.  Have a great weekend!

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A Quick Thursday Promise to You

If you asked my fiancee (or anyone who knows me well, for that matter), she would tell you that I work all the time.  If I'm not training athletes, I'm training myself, reading research, or writing programs or articles about training. My life pretty much revolves around it - and I'd be lying if I didn't say that it is challenging to get to everything. To be very honest with you, I'd probably make more money if I just stayed home and wrote articles and books all day.  It's a direction quite a few folks in this industry have taken, in fact.  You'd be surprised at how many well-known internet personalities in the exercise world don't see athletes anymore; they just stay home and write about what life would be like if they actually did train people.  Or, they talk about what they used to do when they worked with folks, or what they've seen in the research of late. Now, I'm all for research.  And, given my articles, books, and DVDs, I'm all for sharing knowledge that I've gained.  However, I'm a huge believer that you can't add to the body of knowledge unless you are out in the trenches working with people.  You'd be surprised at how many researchers and writers could never get results in the real world.  Why?  Because people - attitudes, emotions, individual differences, etc. - get in the way. This is why I have so much respect for those who are "in the trenches" and derive a significant portion of their income from in-person training.    I enjoy articles, blogs, seminars, and products from guys like Alwyn Cosgrove, Mike Boyle, Mike Robertson, Bill Hartman, Mike Reinold, Jim Smith, Brijesh Patel, Nick Tumminello, and dozens others because these are all guys who are in the real world working to help people.  Unlike those who just write, they are constantly getting feedback from clients/athletes on what works and what doesn't; theories don't go untested.  If I was a consumer, I'd actually go out of my way to make sure the person writing a book or article was actually seeing clients/athletes before purchasing it. A few years ago, I never would have even thought to make this promise, but the internet certainly changes things.  And, that's why I'm promising today that I'll be training athletes for a long time, and the day I stop training athletes is the day that I stop writing and speaking about training, too.
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Strength and Conditioning Webinars

In place of our normal "Random Friday Thoughts" blog, I just wanted to use today as an announcement of something I think is really cool, convenient, and forward-thinking. Anthony Renna has done a great job with the Strength Coach Podcasts, and now he's taken it a step further with the introduction of the Strength and Conditioning Webinars.  As the name implies, a webinar is a seminar done on the web.  So, you view a speaker's Powerpoint presentation while he does the voice-over on it. It's super-convenient for presenters because we don't have to travel anywhere to give it, and we can deliver it while in our boxer shorts and beat-up old t-shirts.  And, it's convenient for the audience for that exact same reason, but also because it's a bit of a lower price point (no facility rental fees to cover) and because it's convenient as heck.  You can watch it at your convenience and don't have to be there "live" - and you can rewind to listen to it again if there is something that doesn't quite make sense.

webinar

Essentially, Anthony has addressed a lot of the shortcomings of traditional seminars - yet still brings together a bunch of great minds.  Thus far, he's recorded webinars with Mike Boyle, Alwyn Cosgrove, Tim Vagen, and Tim Yuhas.  In the future, you'll see folks like Gray Cook, Mike Robertson, Mike Reinold, Lee Burton, me, and a whole bunch of other super-talented and smart strength and conditioning coaches, physical therapists, aned athletic trainers. If you look around, most webinars are going for $25-30 each.   Conversely, Anthony is  only charging $29.99/month for a membership to StrengthandConditioningWebinars.com.   It's even cheaper if you pay up front for the year! Even better, if you sign up before Monday, June 8, you can get an unbelievable deal- only $19.99 a month for as long as you are a member, or again, even cheaper  if you sign up for the whole year- only $199. You'll get two webinars a month guaranteed from the world's top coaches, bonus webinars, and access to presenter forums, all for $19.99 a month. This is seriously a great deal and it is truly a one-time offer.  After June 8, the price goes up. So go to StrengthandConditioningWebinars.com, sign up for the Special Pre-Launch Offer before June 8 and start watching webinars right away.
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Weight Loss and Distance Running

It's that time of year in Boston.  The "shufflers" are out in full effect. For those of you who aren't familiar with a "shuffler," it's an individual who has recently taken up distance running as a means of losing weight.  As the weather gets nicer and the Boston Marathon rapidly approaches, you can spot shufflers out in droves all over Boston.  They shuffle for a number of reasons: 1. They believe that shuffling at 2.5mph is actually more effective than walking at 2.5mph. 2. Usually, they're about 80% of the way through the marathon training programs that were provided to them, and as a result, most are suffering from IT band problems, plantar fasciitis, Achilles and patellar tendinosis, sciatica, and a serious case of "whatthehellwasithinkingsigningupforthis-itis." 3. Because they never learned to sprint, they run with zero hip flexion (check out Newsletter 77: Sprinting for Health for details). 4. They are simply trying to finish their exercise in the most efficient way possible.  In other words, complete the task with as little discomfort as possible. And here, we have the problem.  Sally takes up running because she thinks she'll lose some body fat.  And, initially, she does lose weight because - to quote Alwyn Cosgrove - it's a "metabolic disturbance" compared to doing nothing.  Moving burns more calories than not moving. However, over time, that activity injures Sally and fosters bad movement patterns, meaning that she'll miss more exercise sessions down the road.  And, she quickly starts searching for the most efficient means of completing her runs, so her body gets more and more efficient - meaning that it burns fewer calories to accomplish the same task.  Whether it is three miles or 13 miles, it's always about just finishing.  Quantity always takes precedence over quality. With March Madness upon us, pretend you're watching a basketball game where you have two teams: Team A wants to win, and Team B wants to simply get through the 40 minutes of the game.  Team A dives for loose balls, full-court presses, and hits the boards hard.  Team B watches the clock.  Who burns more calories?  Team A, no doubt - because they get lost in their performance. Back in college, did you learn more in the graded courses, or the ones that were simply pass-fail?  And, as I asked in Maximum Strength, do you get stronger when you "train" or "work out?" This, to me, is one more reason why interval training outperforms steady-state cardio on top of all the other reasons (e.g., excess post-exercise oxygen consumption, reduction of overuse injuries) that we already know.  There is not a single effective exercise modality out there in a non-beginner population that works simply because one shows up and finishes.  The outstanding success loads of folks have had with Warpspeed Fat Loss is a perfect example; Cosgrove and Mike Roussell challenged them to be just a little bit better at each successive training session - either with loading or number of sets completed.

warpspeedfatloss

If you are going to distance-run (and aren't a competitive endurance athlete), focus on going faster, not fine-tuning the art of pacing yourself when grandmothers are passing you with their walkers.  Pacing yourself doesn't even work at all-you-can-eat buffets; everyone knows you get full too fast and never live up to your gluttony potential.  And, as I always say, if it doesn't fly at all-you-can-eat buffets, it just ain't right. If you're going to interval train, your goal is to go faster each time.  More watts, more steps in a given time period, more ghastly stares from the lady reading a magazine on the leg press, whatever.  Mike Boyle had some great thoughts on this front in a recent submission HERE.  As long as it is quantifiable and you're busting your hump to compete against your previous best, I'm happy. I like the idea of camaraderie and/or competition with others in interval training, too. For example, our staff did this 16-yard x 16-trip sled medley three Thursdays in a row - and each time, it was a little faster (meaning that we had fewer rest periods between sets):

Later in the week, I'll be back with more thoughts to keep this headed in the right direction. New Blog Content Random Friday Thoughts Barefoot Training Guidelines Big Bench to Bigger Bench Stuff You Should Read All the Best, EC

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Interval Training: HIIT or Miss

Today, we've got a special guest post from Michael Boyle of StrengthCoach.com.  This is some fantastic stuff - definitely one of the most comprehensive articles I've seen on the topic of interval training

Interval Training- HIIT or Miss?

I think every fat loss article we read espouses the value of interval training for fat loss. In fact the term HIIT (for High Intensity Interval Training) is thrown around so much that many people just assume they know what it is. However, among all the recommendations I see to perform HIIT, very few articles contain any practical information as to what to do or how to do it. I have to confess that I stumbled into this area somewhat accidentally. Two different processes converged to make me understand that I might be a fat loss expert and not know it. In my normal process of professional reading I read both Alwyn Cosgrove's Afterburn and Craig Ballantyne's Turbulence Training. What struck me immediately was that what these experts were recommending for fat loss looked remarkably like the programs we used for conditioning. At the time I was reading these programs, I was also training members of the U.S. Women's Olympic Ice Hockey team. It seemed all of the female athletes I worked with attempted to use steady state cardio work as a weight loss or weight maintenance vehicle. I was diametrically opposed to this idea as I felt that steady state cardiovascular work undermined the strength and power work we were doing in the weight room. My policy became "intervals only" if you wanted to do extra work. I did not do this as a fat loss strategy but rather as a "slowness prevention" strategy. However, a funny thing happened. The female athletes that we prevented from doing steady state cardiovascular work also began to get remarkably leaner. I was not bright enough to put two and two together until I read the above-mentioned manuals and realized that I was doing exactly what the fat loss experts recommended. We were on a vigorous strength program and we were doing lots of intervals. With that said, the focus of this article will be not "why," as we have already heard the "why" over and over, but "how." How do I actually perform HIIT? To begin, we need to understand exactly what interval training is? In the simplest sense, interval training is nothing more than a method of exercise that uses alternating periods of work and rest. The complicated part of interval training may be figuring out how to use it.  How much work do I do? How hard should I do it? How long should I rest before I do it again? Interval training has been around for decades. However, only recently have fitness enthusiasts around the world been awakened to the value. The recent popularity of interval training has even given it a new name in the literature. Interval training is often referred to as High Intensity Interval Training (HIIT), and it is now the darling of the fat loss and conditioning worlds. Truth is, you can also do low intensity interval training. In fact most people should not start with HIIT but LIIT. HIIT may make you vomit if you don't work into it. Research Background In case you have been in a cave for the last decade let's quickly review some research. A recent study, done in Canada at McMaster University and often referenced as the Gibala Study after lead researcher Martin Gibala, compared 20 minutes of high intensity interval training, consisting of a 30 second sprint followed by a four minute rest, with 90 to 120 minutes in the target heart rate zone. The result was amazing. Subjects got the same improvement in oxygen utilization from both programs. What is more amazing is that the 20 minute program only requires about two minutes and 30 seconds of actual work. A second study that has become known as the Tabata study again shows the extreme benefits of interval training. Tabata compared moderate intensity endurance training at about 70 percent of VO2 max to high intensity intervals done at 170 percent of VO2 max. Tabata used a unique protocol of 20 seconds work to 10 seconds rest done in seven to eight bouts. This was basically a series of 20 second intervals performed during a four-minute span. Again, the results were nothing short of amazing. The 20/10 protocol improved the VO2 max and the anaerobic capabilities more than the steady state program. Further evidence for the superiority of higher intensity work can be found in the September/October 2006 issue of the ACSM Journal. Dr. David Swain stated "running burns twice as many calories as walking." This is great news for those who want to lose body fat. I am not a running advocate, but we can put to rest another high intensity (running) versus low intensity (walking) debate. Do the math. Swain states that a 136-pound person walking will burn 50 cal/mile and proportionally more as the subject's weight increases. In other words, a 163-pound person would weigh 20 percent more and, as a result, burn 20 percent more calories. This means that expenditure goes from 50 to 60 calories, also a 20 percent increase. Swain goes on to state that running at seven mph burns twice as many calories as walking at four mph. This means a runner would burn 100 calories in roughly eight and one half minutes or about 11 calories a minute. The walker at four miles per hour would burn 50 calories in 15 minutes (the time it would take to walk a mile at four MPH). That's less than four calories per minute of exercise. Please understand that this is less a testament for running and more a testament for high intensity work versus low intensity work. More intensity equals greater expenditure per minute. Interval Training Methods There are two primary ways to performing interval training. The first is the conventional Work-to-Rest method. This is the tried and true method most people are familiar with. The Work-to-Rest method uses a set time interval for the work period and a set time interval for the rest period. Ratios are determined, and the athlete or client rests for generally one, two or three times the length of the work interval before repeating the next bout. The big drawback to the Work to Rest method is that time is arbitrary. We have no idea what is actually happening inside the body. We simply guess. In fact, for many years, we have always guessed, as we had no other "measuring stick." Heart Rate Method With the mass production of low cost heart rate monitors, we are no longer required to guess. The future of interval training lies with accurate, low cost heart rate monitors. We are no longer looking at time as a measure of recovery, as we formerly did in our work-to-rest ratios. We are now looking at physiology. What is important to understand is that heart rate and intensity are closely related. Although heart rate is not a direct and flawless measure of either intensity or recovery status, it is far better than simply choosing a time interval to rest. To use the heart rate method, simply choose an appropriate recovery heart rate. In our case, we use 60 percent of theoretical max heart rate. After a work interval of a predetermined time or distance is completed, the recovery is simply set by the time it takes to return to the recovery heart rate. When using HR response, the whole picture changes. Initial recovery in well-conditioned athletes and clients is often rapid and shorter than initially thought. In fact, rest to work ratios may be less than 1-1 in the initial few intervals. An example of a sample workout using the heart rate method for a well-conditioned athlete or client is show below.
  • Interval 1 - Work 60 sec rest 45 sec
  • Interval 2 - Work 60 sec rest 60 sec
  • Interval 3 - Work 60 sec rest 75 sec
  • Interval 4 - Work 60 sec rest 90 sec
*In a conventional 2-1, time based program the rest period would have been too long for the first three intervals, rendering them potentially less effective. The reverse may be true in a de-conditioned athlete or client. I have seen young, de-conditioned athletes need rest up to eight times as long as the work interval. In fact, we have seen athletes who need two minutes rest after a 15 second interval. In the heartrate method the rest times gradually get longer. Th first interval is 1-.75 while the last interval is 1 to 1.5, The Problem with Formulas At least 70 percent of the population does not fit into our age-old theoretical formulas. The 220 minus age formula is flawed on two key points: it doesn't fit a significant portion of the population, and it is not based on research. Even the developer of the now-famous formula admits that his thoughts were taken out of context. The more accurate method is called the Heart Rate Reserve Method or Karvonen formula. Karvonen Formula (Max HR- Resting HR) x %+ RHR= THR Ex- (200-60) x.8 +60 = 172 The key to the Karvonen formula is that it looks at larger measures of fitness by incorporating the resting heart rate and is therefore less arbitrary. However, the two twenty minus age formula will suffice for establishing recovery heart rates. Interval Training Basics The longer the interval, the shorter the rest period as a percentage of the interval. In other words, short intervals have a high muscular demand and will require longer rests when viewed as a percentage of the interval. Fifteen second intervals will need at least a 2-1 rest to work ration. Three to one will work better for beginners. Interval Rest Recommendations (Work-to-Rest Based) - 15 sec. Beginners at least 45 sec (3-1), more advanced 30 sec (2-1) - 30 sec. Rest 1:00 to 1:30 (3-1 or 2-1) - 1:00. Rest 1:00- 2:00 (2-1 or 1-1) Just remember, as the intervals get longer, the recovery time, as it relates to the interval, may not need to be as long. In other words, a fifteen second sprint may require 30-45 seconds rest but a two minute interval may only need to be followed by a two minute rest. Aerobic Intervals? The biggest benefit of interval training is that you can get a tremendous aerobic workout without the boredom of long steady state bouts of exercises. In fact as the Gibala study demonstrated, you can get superior benefits for both fitness and fat loss by incorporating interval training. If the heart rate is maintained above the theoretical 60 percent threshold proposed for aerobic training, then the entire session is both aerobic and anaerobic. This is why my athletes do almost no "conventional" aerobic training. All of our aerobic work is a by-product of our anaerobic work. My athletes or clients can get their heart rate in the recommended aerobic range for 15 to 20 minutes, yet in some cases, they do only three to five minutes of actual work. Modes of Interval Training Although most people visualize interval training as a track and field concept, our preferred method of interval training is the stationary bike. Although I think running is the theoretical "best" mode of training, the facts are clear. Most Americans are not fit enough to run. In fact, statistics estimate that 60 percent of those who begin a running program will be injured. In a fitness or personal training setting, that is entirely unacceptable. Females, based on the genetics of the female body (wider hips, narrower knees) are at potentially even greater risk. Physical therapist Diane Lee says it best in her statement, "You can't run to get fit. You need to be fit to run." Interval training can be done on any piece of equipment. However, the most expeditious choice in my opinion will be a dual action bike like the Schwinn AirDyne. The bike allows, in the words of performance enhancement expert Alwyn Cosgrove, "maximum metabolic disturbance with minimal muscular disruption." In other words, you can work really hard and not injure yourself on a stationary bike.

airdyne

Fit individuals can choose any mode they like. However, the bike is the best and safest choice. In my mind, the worst choice might be the elliptical trainers. Charles Staley, another noted training expert, has a concept I believe he calls the 180 Principle. Staley advocates doing exactly the opposite of what you see everyone else in the gym doing. I'm in agreement. Walking on a treadmill and using an elliptical trainer seem to be the two most popular modes of training in a gym. My conclusion, supported by Staley's 180 Principle, is that neither is of much use. Interval Training Modes in Detail Running
  • Maybe the most effective method but also most likely to cause injury.
  • Shuttle runs (running to a line and back repeatedly) have both high muscular demand (acceleration and deceleration) and high metabolic demand.
  • Running is relative. Running straight ahead for 30 seconds is significantly easier than a 30 second shuttle.
  • Shuttle runs produce more muscular discomfort due to the repeated acceleration and deceleration.
  • Running for the average gym-goers is impractical as a fairly large area is needed.
Treadmill Running
  • A close second to ground based running in both effectiveness and unfortunately injury potential.
  • Getting on and off a moving treadmill is an athletic skill and can result in serious injury. Therefore, treadmill interval running is probably not for the average personal training client.
  • Treadmill speeds are deceiving. For example, 10 MPH is only a six minute mile yet can feel very fast. However, 10 MPH is not a difficult pace for intervals for a well-conditioned athlete.
  • High quality interval treadmills should be able to go to 15 MPH.
  • For treadmill running, first practice the skill of getting on and off the moving treadmill (The author assumes no responsibility for those thrown on the floor attempting this. Do not try this in a normal health club, where the treadmills are packed in like sardines. You must have room to fall off without striking an immovable object).
Additional Treadmill Drawbacks
  • Lack of true active hip extension may under train the hamstrings.
  • In treadmill running, the belt moves, you just stay airborne. Treadmill times do not translate well to running on the ground. This may be due to lack of ground contact time.
Treadmill Recommendations
  • Time based. Try 15 seconds on with 45 seconds off at 7 MPH and 5% incline. For safety, decrease speed and increase incline.
  • Heart rate based (max HR of 200 used for example). Try a 15 second sprint at 7/5 and simply rest until the heart rate returns to 120 beats per minute. Rest is rest, don't walk or jog or your heart rate will lower slowly.
Stationary Bike
  • Dual action bikes like the Airdyne produce a higher HR. This is due to the combined action of the arms and legs. There is no better affordable option than the AirDyne. Although they require periodic maintenance they are the perfect interval tool as they do not need any adjustments to belts or knobs when interval training. The fan is an accommodating resistance device. This means that the harder you push the more resistance you get back. If you have large fan AirDyne, purchase and install windscreens. Most athletes and clients dislike the large fan AirDynes as they are unable to work up a sweat without a windscreen.
  • This is probably the best "safe" tool.
  • Requires limited skill.
  • Limited potential for overuse injury.
Stationary Bike Recommendations
  • Same time recommendations as for the treadmill. For the AirDyne, set the top display to Level. For a well-conditioned male a 15 second sprint should be level 12-15. Do not go all out as this will seriously undermine the ability to repeat additional intervals. Well-conditioned female athletes will be Level 8-10 for 15 seconds. Levels should be adjusted down for fitness level and up for body size. Larger athletes or clients will find the bike easier.  Large fan AirDynes (older models)  will have slightly different work levels than the newer smaller fan models.
Slideboard
  • Slideboards provide the best "bang for the buck" after the AirDyne. However, in a fitness setting there is a skill requirement. Clients must be warned that they may fall and potentially be injured. This may sound stupid but be sure to inform the client that the board is slippery. I can't tell you how many clients have stepped on a slideboard and remarked "this is slippery". Remember what they say about assuming.
  • The slideboard provides added the benefits of a standing position and getting hip ab and adductor work.
  • Slideboards are also great for groups. No adjustment are needed, you just need extra booties. We order 4 pair for every board.
  • Safe in spite of "experts." Some so-called experts have questioned the effect of the slideboard on the knees; however, there is nothing more than the anecdotal evidence of a few writers to support this theory.
Climbers and Ellipticals
  • The key to using any climbing device is to keep the hands and arms off of the equipment. This is critical. Just put a heart rate monitor on and keep the hands of and watch the heart rate skyrocket. If clients complain about lack of balance, slow down the machine and develop the balance, but don't allow them to hold on.
  • The StepMill is the least popular, and as Staley points out, the most effective. Think 180 again. If it's popular, it's probably not good.
  • Conventional Stairclimbers are easier to abuse than the StepMill. Many users ramp up the speed while allowing the arms to do the majority of the work. As we mentioned before, keep your hands off the rails.
  • The elliptical machine is most popular because it is easiest. This is nothing more than human nature at work. Discourage your clients from using an elliptical trainer. If they insist, let them do it on their off days.
Research continues to mount that interval training may improve fitness better than steady state work. The big key is not what to do any more but, how to do it. For maximum effect, get a heart rate monitor and go to work. One warning. Deconditioned clients may need three weeks to a month of steady work to get ready to do intervals. This is OK. Don't kill a beginner with interval training. Begin with a quality strength program and some steady state cardiovascular work. The only good use for steady state work in my mind is preparing an athlete or client for the intervals to come. References:
  1. Resistance Exercise Reverses Aging in Human Skeletal Muscle." Simon Melov, Mark Tarnopolsky, Kenneth Beckman, Krysta Felkey and Alan Hubbard PLoS ONE 2(5): e465. doi:10.1371/journal.pone.
  2. "Short Term Sprint Interval Versus Traditional Endurance Training: Similar Initial Adaptations in Human Skeletal Muscle and Exercise Performance Journal of Physiology Sept 2006, Vol 575 Issue 3.
  3. Effects of moderate-intensity endurance and high-intensity intermittent training on anaerobic capacity and VO2max. Tabata I, Nishimura K, Kouzaki M, Hirai Y, Ogita F, Miyachi M, Yamamoto K. Department of Physiology and Biomechanics, National Institute of Fitness and Sports, Kagoshima Prefecture, Japan.
  4. September/October ACSM Health and Fitness Journal. Dr. David Swain Moderate or Vigorous Intensity Exercise: What Should We Prescribe?
Michael is a Boston-based strength and conditioning coach and the editor of StrengthCoach.com. You can purchase Mike's products through Perform Better. The above article is based on the best-selling Interval Training DVD filmed  in 2007.
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A Win/Win: Drop 10lbs or Make $20

Just a quick heads-up for my readers on a great offer that's available for a short amount of time... As you know, I'm a big fan of Alwyn Cosgrove and Mike Roussell's Warpspeed Fat Loss program.  It's an extremely comprehensive and effective fat loss protocol I've seen work wonders with some of our clients, staff members (myself included), and even my girlfriend.  I even wrote up two newsletters (here and here) about the amazing results one of our clients had with it. Anyway, Alwyn and Mike are guaranteeing that their product will take ten pounds off you in 28 days or else they'll refund your money plus $20 for your time and effort.  They're only making this available to the first 100 people, though.  And, even if they don't sell 100, it'll be taken down on Monday - so don't wait! Click here to check out this sweet offer.

warpspeedfatloss

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An Interview with Alwyn Cosgrove

By: Eric Cressey

EC: Let’s face it, Alwyn: everyone on this newsletter list knows who you are, so we won’t waste time with me asking about your background or favorite color.  Let’s get to the meat and potatoes – or lack thereof – with respect to fat loss.

You’ve become an authority on getting people lean fast – and continued success along these lines has led to the release of several fat loss products (in the form of the Real-World Fat Loss Packages) that have gotten thousands of people leaner and healthier. Conversely, we all know that there are a lot of trainers out there who aren’t getting the job done in this regard; you’ve even noted that less than 0.5% of personal trainers are financially independent, an indirect sign of them not satisfying a booming fat loss market.  Where, in your mind, are they failing? AC: It’s essentially a complete misunderstanding of how fat loss even occurs. Ask a trainer how to burn fat and they’ll reply with “aerobics”. They have been brainwashed to think that aerobic exercise = fat loss. It doesn’t. It simply means that your energy needs are being met by the aerobic energy system. Currently in the early part of the 21st century we are in the middle of an obesity epidemic. In the United States alone approximately one-third of the adult population is estimated to be obese. People are finally turning to the fitness industry for help. However, despite fat loss, body composition and physique transformation being the number one goal of most people who enter into the gym, this type of exercise programming is actually a new concept; to be honest, it just wasn’t needed in the past. People were leaner. People moved more. The purpose of an exercise program twenty years ago was to enhance your already active lifestyle. Now, in an almost completely automated time-crunched society, we have had to create exercise programs specifically to induce fat loss - and we weren’t ready. Despite the overwhelming amount of research on aerobic training and exercise for health – none of it had the goal of fat loss. In fact, the very thought of training solely to produce a loss of fat was an alien concept just a few years ago. So, the fitness industry has failed. We recognized the need to create fat loss programs. We just didn’t know where to start. We originally designed fat loss programs by copying what endurance athletes were doing, and hoping that somehow the training program of a marathon runner would work for fat loss for an obese lady, even when we cut it down to 20 minutes, three times per week. But fat loss was never the goal of an endurance athlete; it was a side effect. Then the fitness industry turned to bodybuilding for ideas. This was the height of the Body-For-Life physique transformation contests. And we failed again. To take the programs of drug using full-time professional genetic freak bodybuilders and use them to model fat loss programs for the general population was nonsensical. But we tried. And the supplement companies jumped right on board, to try to convince us that taking Brand Rx-o-plex would provide the same benefits as the drugs that bodybuilders were using. We failed again. But we were getting closer. Fat loss, at least was a goal for bodybuilders, but the low levels of body fat percentage a contest bodybuilder achieved was largely a result of their increased muscle mass and therefore their metabolism. However it would be naïve of us to ignore the impact that steroid use has had on bodybuilding physiques. There is very little information a drug-free trainee training three to four times per week can take from the program of a drug-using professional bodybuilder and apply that effectively to his own efforts. It is my belief that before we start to program fat loss, we have to understand exactly how it occurs. Then, we design a program based on those principles and not on tradition, junk science, or outdated beliefs. The biggest mistake that trainers have made, Eric, is that - despite advances in the methods of training - the fitness industry has yet to truly provide a complete fat loss solution. We have regurgitated programs for other goals, recommended the wrong diets and ineffective exercises plans, all the while never questioning where this information originated. If you look at the research, you’ll be struggling to come up with much research that shows aerobic training to be effective, and NONE that shows it to be more effective than intervals or resistance training. It’s time to think about fat loss as a separate goal in itself – instead of a side effect of other training. EC: That's a great new paradigm that you've obviously applied with great success, but what about gender specificity?  For instance, you’ve spoken in some detail about the different psychological approach you have to take with males and females with fat loss approaches; can you elaborate a bit for our readers? AC: There are differences, of course, but in general, males will respond to comparison to “norms” or to other males – e.g., "good for a male is x% body fat and you are at Y," "The average client loses X per week," etc. Males are driven to be the alpha male. They respond well to comparisons. That will destroy females. DESTROY them. I only ever compare females to their goals and their progress. And it’s always positive. I don’t mean that you need to “baby” them – you can train them hard – but you have to keep positive reinforcement at the forefront. Overall, females want to train hard and not feel intimidated. They want to look great, but almost as a contradiction – they don’t want to stand out in the gym. We joke that most females show up to train the first time in an oversized sweatshirt and baggy pants. It’s like they are hiding. Males – just want to be one of the boys – with the underlying desire to be number one. Once you master that – and more importantly understand it - you're a master coach.

EC: Those are fantastic points - and it even carries over to elite sport.  Having worked with national championship squads in both men's and women's basketball, I can say without hesitation that you're right on the money.  Female athletes are all about getting the job done; it's one of the reasons that they tend to race through programs (and we actually need to make a point of slowing them down a bit).  Male athletes, on the other hand, won't hesitate to drag their heels a bit if it means they can talk some smack to a buddy between sets in order to get each other fired up.  But let's move on...

“Metabolic disturbance” is a term you’ve thrown around for quite some time; what do you mean, and how do you integrate it in your programming? AC: The goal of a serious fat loss program is to optimize energy expenditure. In other words – it’s STILL about calories-in vs. calories-out in the big picture. So we are trying to burn as many calories as possible. This occurs in two ways: directly and indirectly. Direct energy expenditure is obvious; that’s the calories you burn running on the treadmill, for instance. Perform X amount of exercise to burn X amount of calories. Indirect energy expenditure, on the other hand, isn’t quite as obvious – but for simplicity’s sake – it’s governed by your lean muscle mass and is commonly referred to as “resting metabolism” and includes EPOC – the recovery of metabolic rate back to pre-exercise levels. The important thing to consider is that your indirect expenditure is the bigger contributor overall – getting the “metabolism up” is the key. For example – aerobic training can burn a lot of calories – but it doesn’t really create much in the way of EPOC or raising your metabolism outside of the exercise session. Resistance training and interval training may not burn many more calories while you are doing it – but they both create that metabolic disturbance that burns more calories the “other 23 hours” of the day. Every study that ever compares interval training to steady state training shows an enhanced effect in terms of fat loss with the higher intensity group – even when they actually burn less calories during the session.  It’s that powerful a tool. EC: As a mobility geek, I was intrigued when I heard you mention that you felt that corrective exercise - especially in the form of mobility and activation work - had merits with respect to utilizing compound movements to create a metabolic disturbance.  Could you elaborate? AC: If you think about the fiber recruitment potential, the answer is pretty obvious.  Even if you're using compound movements to create that metabolic disturbance, if your muscles were not activated like they should be, you still are not creating as big as a disturbance as you could. For example, squats and deadlifts will give you more bang for your buck if your glutes are active than if they aren't.  Many of the movements from your Magnificent Mobility DVD - supine bridges and birddogs, for example, with respect to the glutes - are great pairings for more of these compound lifts if you're looking to create more of a metabolic disturbances.  In the upper body, you might pair chin-ups with scap pushups, or bench presses with scapular wall slides.

And, to add on the above points, you can ignore the value of that mobility and activation work when it comes to preventing injury.  Many times, form will start to break down with some of the longer time-under-tension prescriptions in more metabolically demanding resistance training protocols.  When you get things firing the way they should, you immediately make these complexes and circuits safer. EC: Great points.  Now, you bust my chops for being a guy that reads the research on a regular basis, but we both know that you’re as much of a “research bloodhound” as I am.  As such, I know that you’ve got some ideas on the “next big thing” when it comes to fat loss.  Where do you feel the industry will be going along these lines in the years to come?  Here’s your chance to make a bold prediction, you cocky bastard. AC: Ok – you’re putting me on the spot here. If you don’t drink water – what happens? Your body immediately tries to maintain homeostasis by retaining water – doing the opposite. Does weight training build muscle? No. It destroys muscle and the body adapts by growing new muscle. The body adapts by homeostasis – trying to regain balance by doing the opposite. If we look at aerobic training – and look at fat oxidation – we can see that fat oxidation increases at 63% V02 max. We burn fat during the activity.  How does that EXACT SAME BODY respond? Hmmmm... What cavemen survived the famine in the winters? The cavemen that stored bodyfat efficiently. We have evolved into a race of fat storing machines. We are aerobic all day. If aerobic training worked – then we wouldn’t need to work harder would we? When we work harder we see a trend – we lose fat – but is it because we are moving towards anaerobics? My prediction is that as we understand more and more about the science of losing fat (which in reality we haven’t really studied in any depth) I think we’ll find that  excessive aerobic training may retard fat loss in some way. I’ve been saying for years that I don’t think it helps much. And the studies support that. I’m now starting to feel that it may hurt. How many more studies have to come out that show NO effect of aerobic training to a fat loss program before we’ll recognize it? DISCLAIMER – I work with endurance athletes. I work with fighters. I am recovering from an autologous stem cell transplant and high dose chemotherapy. I think aerobic training is extremely helpful. But not as a fat loss tool. EC: Excellent stuff as always, Alwyn.  Thanks for taking the time. I can't say enough great things the fat loss resources Alwyn has pulled together; I would strongly encourage you all to check them out: Real World Fat Loss.

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Calling Out Exercise Myths

Warp Speed Reminder
Just a quick heads-up: the EricCressey.com subscriber-only discount on Warp Speed Fat Loss expires TONIGHT at midnight. For those who missed it, check out last week’s newsletter for more details.
The Pendulum Comes Back to Center: Calling Out Exercise Myths
This past weekend, I was down in Stamford, CT to participate on a roundtable at Ryan Lee’s Bootcamp (and to check out the event myself). There was a ton of business information available specific to fitness professionals, and I had a good time catching up with a lot of old friends.
However, as my mind was packed with ideas on the business front, I got a wake-up call on Sunday morning that quickly reminded me that we still need to get better at the training and nutrition side of things as well to elevate our industry as a whole.
You see, my girlfriend and I had the TV on as we were getting ready to head down to breakfast at our hotel. They had a representative from some mainstream magazine on the show to offer four quick tips for folks to improve their exercise programs. Simply put, she gave out exercise advice that was not only ineffective; it was flat-out incorrect.
This “expert” claimed that we absolutely had to eat carbohydrates upon rising to fuel early morning workouts. And, she insisted that one can’t burn fat without consuming carbs. Huh? Has she ever heard of the catecholamines, growth hormone, or cortisol? We had specific hormones that allow us to do exactly this! And, it’s pretty well documented in the research that of the three macronutrients (carbs, proteins, and fats), carbs are the only one that is non-essential.
She took her nutrition advice to the next level by noting that protein was not a good pre-exercise choice because it is too hard to digest. Apparently, it should only be taken post-exercise. Riiiight. Apparently, all those years of peri-workout nutrition research at the U-Texas Medical Branch were for nothing. For those who don’t feel like reading the actual study: “These results indicate that the response of net muscle protein synthesis to consumption of an EAC solution immediately before resistance exercise is greater than that when the solution is consumed after exercise…” Would you rather listen to seven PhDs, or a lady in pink spandex? It actually gets better, though! This woman encouraged the audience (who, we can assume are for the most part completely untrained and predominantly female) to put a BOSU ball in the middle of their living room floor in front of the TV. Her justification was that you simply couldn’t walk by one without wanting to get on it (for the record, I could totally walk by it with no problems, but that’s a discussion for next week). She went on to recommend squats on the ball – and that’s even in light of the fact that most of the folks who would be following this information can’t even squat on stable surfaces in good form. And, we know that most women have issue with anterior weight bearing, so encouraging further pronation with unstable terrain is not a good idea. It took me all of three seconds with Google images to dig up this photo:
Looks like a great squat to me.  If you listen really carefully, you'll hear her ACL yelling "UNCLE!"  Again, I’ll get into a lot of detail on this soon; I promise…
The idiocy continued when she encouraged people to make exercise more complex, using the examples of doing biceps curls while doing lunges. You know what? Most untrained people can’t lunge to save their life! How about teaching them to lunge first – and then teaching them to lunge with something other than a plastic three-pound weight? If I can do walking lunges with well over 100 pound dumbbells, but can’t curl more than 55 pounds in each hand, which is the limiting factor?
So, she was 0-for-4 – but it gets even better.
I returned home to about 200 emails on Sunday night, one of which was a pitch from a guy with a “shoulder stretching apparatus” to promote. In his sales attempt, he actually confused internal with external rotation. And, when he stretched the external rotators and posterior capsule by going into internal rotation, he didn’t fix the scapula. This is a sure-fire way to jack up the anterior capsule, particularly in overhead throwing athletes.
I guess, in the end, my message is that you have to be a devil’s advocate at times in any field. There are bad doctors, lawyers, cab drivers, plumbers – you name it. And, the fitness industry is certainly no exception; in fact, it’s probably the majority that you have to watch out for as being sketchy due to the lack of strict licensure and certification requirements in this field.
Hopefully, people have come to recognize this newsletter as an exception to that rule. My goal is to make it a great information source that touches on a bit of everything, but still focuses on the topics I know best. I’ve recommended some products along the way, but rest assured that it wasn’t just because it was from a friend; it was because they were actually good. Believe me, I have a pile of crap products at home that have been sent to me by all sorts of folks (friends included); these products sit in a pile and you’ll never hear about them because I simply didn’t think they were any good.
To that end, if you are contemplating a purchase and want an honest perspective, drop us an email and ask for a review. If it’s something I’ve read/viewed and didn’t like, I’ll tell you. Or, I might even pick up a copy and check it out myself. I like to keep this newsletter positive, so I won’t rip on any products – but you’ll definitely hear about the best stuff I see.
Along those same lines, don’t hesitate to let us know if there are particular topics you’d like covered in newsletters, audio interviews, blogs, or articles.
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Exclusive Interview with Mike Roussell

An EricCressey.com Exclusive Interview with Mike Roussell – and a Special Offer! A while back, Alwyn Cosgrove and Mike Roussell introduced a new product together. Both these guys are really bright (and good friends of mine), but to be honest, this summer at Cressey Performance was crazy and I never got around to checking it out - until last week. Frankly, I'm pretty annoyed with myself for waiting this long, as Warp Speed Fat Loss blew me away. I emailed the guys right away about an interview for this newsletter, as I think this product would be right up a lot of our readers' alley. Mike agreed - and also decided to throw a special offer our readers' way. So, without further ado, Mike Roussell... EC: There are about 6 million fat loss products out on the market right now. What sets Warp Speed Fat Loss apart from the rest of them? MR: Warp Speed Fat Loss is different from a lot of the other fat loss stuff out there today (even stuff that Alwyn and I have previously made) for a few major reasons. The most important one that Alwyn and I focused on while building and tweaking this program is that we wanted the diet and exercise to work together in a synergistic fashion and not as two separate components. So, the Warp Speed Fat Loss diet is specifically set up to work with the Warp Speed training program; calorie manipulation and carbohydrate cycling, for instance, are both “in tune” with the program. EC: I noticed that right away. A lot of people overlook synergy in training and nutrition, just focusing on one or the other at a single time. You really took the guesswork out of this, didn’t you? MR: Yes, and that’s the second big difference with Warp Speed Fat Loss. We tell you EXACTLY what to do. There is no wiggle room. I think a lot of times people don’t give specific instructions because they don’t have 100% confidence that their system works. We have tested and tweaked this enough to know that it works. So, in the program we tell you exactly what to eat every single day and exactly what to do for training. It is black and white. Follow this exactly and lose a bunch of weight FAST. It is pretty cool. EC: You make some bold claims about how quickly people can drop body fat with a program like this – but the results thus far seem very promising. Can you please fill our readers in on them a bit? MR: You are correct. We do make bold claims, but we didn’t make them up. People went on our program and started losing 15-20lbs in 28 days. So we decided to start saying “Hey – do this and lose 15-28lbs in 28 days.” Your readers will be familiar with Bill Hartman and Mike Robertson; they both used the program (actually, I don’t believe they used Alwyn’s training, but they used the diet). Bill lost 17lbs in just over 3 weeks; he wanted to lose 10lbs. Mike lost 12lbs in 2 weeks (I emailed him back and called him a liar – but it turned out to be true). EC: Yeah, I figured Robertson would be reluctant to skip his step aerobics class on Alwyn’s recommendation. He loves those 1980s leg warmers. Those guys are in-tune with the industry and know what it takes to succeed from years of watching clients get lean. What about others who don’t do this for a living? MR: One of the best email’s I’ve gotten is from Paula Gawlas in Scottsdale, AZ. She said, “Your program rocks! I've exceeded my goals! I am so happy because whereas before every morning I would have to search for some pair of ‘elastic’ somethings to wear, now I know I can wear anything in my closet! (And there's a lot in my closet, so I can go weeks without doing laundry now!). I work out at an LA Fitness here in Scottsdale and a girl was watching me work out and she questioned me about my program. Thought it was some sort of national challenge! I told her about you guys--I kind of hate saying "fat loss" at this point because I don't have any more fat to lose, but I just love the total body workouts! So thank you, thank you! EC: Rave review, indeed. What blew me away the most was the amount of time you put in to the meal plans. When all is said and done, you’ve got about 350 pages of meal plans; that’s insane! Why so many, and what makes these meal plans different? MR: Yes you are right; it is INSANE. The reason why there are so many meals plans is because I wanted everyone to have a meal plan that fit their body. So, I created meal plans for bodyweights ranging from 115lbs to 240lbs in five-pound increments. This way the program will automatically be tailored to the person the second they download it. Initially we didn’t have meal plans lower than 125lbs but people asked for them so I put them together. On a side note, this is really a gem for trainers, as you have so many meal options to use with your clients. EC: Let’s talk training. What tricks does Alwyn have up his sleeve? How much synergy is there between the diet and training components? Would an athlete be able to use your dietary recommendations with his current training model and still get appreciable results? MR: For best results, you need to do the diet and training together. As I mentioned, though, Bill and Mike modified AC’s training program and it still went really well. The training program that Alwyn put together is really awesome. It is different from anything else that he has released. There are no barbell complexes in the program at all. Instead, he uses Metabolic circuits, some heavy weight, low-rep stuff, and a mixture of interval and steady state cardio. EC: What about athletes? Is this suitable for them? MR: We’ve gotten the question about athletes using the program before. In an ideal scenario, an athlete would not use the program until he/she has 28 days to fully dedicate to it. 28 days isn’t very long – especially when you consider most transformation contests are 84 days. EC: Awesome stuff. You’ve got a special deal on this e-book for our readers today, right? Please fill them in. MR: Yeah. So the price of Warp Speed Fat Loss has recently increased to $97 but since you are as big of a Patriots fan as I am, Alwyn and I will knock $20 off the price for your readers. Here’s the special link for that discount:http://www.warpspeedfatloss.com/ec_deal.php This link will be good until – Monday September 22nd EC: Thanks for taking the time, Mike. Here’s that link again, folks:http://www.warpspeedfatloss.com/ec_deal.php New Blog Content Random Friday Thoughts An Epic Battle Feedback on Maximum Strength Have a great week! EC
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