Understanding Training Volume: One of the Most Important Variables for Making Progress

In my last post, I discussed the bodies desire for homeostasis. I began to touch upon the importance of disrupting homeostasis briefly and yet at the same time encouraging it. In this post we are going to focus even more on the disruption of homeostasis by discussing the idea of training volume, or as I will often refer to it as simply volume. 
 


Volume is the measure of total work performed during a training session and one of the most important things to monitor as it pertains to any training. 
 
The first thing I want to touch upon is how to find the volume. In regards to strength training the equation for volume is V = S*R*W or Volume = (Sets)*(Repetitions per Set)*(Weight). If two of these variables stay the same and one of them increases then the overall volume increases. However, sometimes there might be trade-offs. Say for instance you use heavier weight but must then perform lower reps. Well as a result volume may decrease or stay the same. 
 
To get stronger, you must always consider how to manipulate your workouts so that volume gradually increases not just from session to session, but over the week as a whole. Sometimes this means doing more workouts that week or increasing one of the three variables of the equation. However, at the same time volume will not always increase linearly. Due to this wave-like effect of progress, this is why the workouts have been broken into phases. 
 
At HPI we typically structure our programs into components of different phases, about four weeks at a time. By the fourth week of a phase, many of our clients should have the attained their highest volume accumulated over the phase. Then once we start a new phase, you may find the weight increases, the reps drop, and as a result, the volume drops. This drop in volume is by design. Manipulating volume in such a way will ensure steady progress as well as continue to promote recovery so that you do not burn out. The ultimate idea is two steps forward one step backward, but know you are still progressing.
 
With this being said, I would now like to address the endurance oriented readers. Calculation of total volume for the endurance athletes is a tad easier. It comes down to your total mileage for the week. It is also important to take into account heart rate and duration of these workouts. You do not want to have a high volume/intense session of endurance training preceded by high volume/intense lifting session. Such recklessness in the schedule may end up causing overtraining and leave your system fried. 
 
If you know you may have two high volume sessions coming up, I would encourage you to give yourself a minimum of 2 days between these two sessions. This does not mean you cannot run or lift during these two days; it does mean you should monitor your volume as well as your perceived exertion, not letting yourself go over a 6/10. This means you should feel like you are challenging your system but if you sweat it should be more of a glisten instead of a drench.
 
By monitoring volume, and making sure that over time it is gradually creeping upwards, you should find yourself progressing towards your goals volumes. 
 
As mentioned volume is one way, we manipulate homeostasis to do our bidding. I hope you have a better understanding of why it is so important to monitor. Stay tuned for other posts that explore the other methods we utilize to optimize progress. 

- Dave Howington

The Rocking Chair of Homeostasis: The Key to Training Progress

The human body is remarkable. One aspect that does not cease to amaze me is the body's ability to adapt. Think about the smell, for instance; we've all experienced those rank odors that just are not appealing to the nose. After a while, whether we want it to or not we grow used to the smell. 

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This ability to adapt is both a good and bad aspect in regards to training. To some extent we want the adaptation to occur because, well this is how we improve. However, this adaptation is something we must also battle against because if our body stops adapting due to lack of appropriate stimuli, then we will not improve or grow. This adaptation is called homeostasis, and because of it, if we want to see results we have to treat our body as if we are in a dating relationship with it. Hear me out. 

Good relationships are like a rocking chair. Have you ever sat in a rocking chair? What happens when you rock too far back? If you have tried this, there is always the feeling that the rocking chair may slip right out from under you. Have you ever leaned too far forward? You are no longer comfortable and may even feel some cramping take the place of said comfort. If you've ever been in a dating relationship where you rocked too far back you find your significant other may not be all too pleased and start writing you off. If you push too far forward and do not give any space, you may find your significant other acting aloof feeling overcrowded. With this in mind let's explore what homeostasis is and what it does. 

 

Homeostasis is the bodies desire to keep everything balanced and is the primary driver as to why adaptation occurs. Stress of any kind disrupts homeostasis by presenting a stimulus that forces the body to respond by bolstering itself up making sure that next time the stressor hits it will not be caught off guard. The body's desire for homeostasis and its response to when homeostasis is disrupted is how we grow. 

However, if we continually do the same thing all the time eventually the body no longer perceives what we are doing as a stressor, and the adaptation either slows down substantially or in some cases stops occurring. 

We want homeostasis to occur, and at the same time, we want to disrupt homeostasis. As a result, different strategies have to be employed. We must understand the functions of the autonomic nervous system as well as periodization. In all honesty, understanding how the balance of disrupting and encouraging homeostasis is the foundation of fitness. Fitness professionals, myself included, are continually trying to figure out how to go about manipulating homeostasis for best results. I will do my best in this post to help give you the framework for the disruption strategy.

There are 5 key strategies to employ to disrupt stress. In this post I will highlight a couple, but throughout the series I will go more in depth regarding each. These strategies are:

  1. Volume - The total amount work performed
  2. Intensity - The heaviness of the weight used.
  3. Variation - Different, but similar exercises used.
  4. Density - How much work you do in the time allotted.
  5. Frequency - How often you work.

Without going too far down the rabbit trail each of these are interrelated, however, they can only be manipulated their own way, which I will talk about in coming posts.

So these are strategies to disrupt homeostasis, however, recovery must be taken into account. During moments of recovery, this is where our body adapts the most. However, we mustn't recover all the time. Otherwise, this ends up being pointless. Although to give recovery the respect it deserves requires it's own post, which I will talk about later. 

I hope you are starting to see how our bodies must be treated with the thought of balance. Just like the rocking chair of relationships so also must we treat homeostasis as a rocking chair. Push too far with training and our body may become overtrained, but pull too far back and we will not present enough stimulus for our body to adapt. 

 

So where is the balance? How do we stay comfortable in the rocking chair known as training and our body's response? These are subjects I will discuss in coming posts.
 

Do Athletes Really Need 10,000 Hours?

In his book “Outliers” Malcolm Gladwell discusses the 10,000-hour rule. Essentially stating, it takes 10,000 hours and a decade of dedication to become an expert in your chosen endeavor. With such a revelation, many people pursue this lofty goal to achieve “expert” status. As a result, in youth athletics, the idea of long-term athletic development, has become synonymous with the 10,000-hour rule. Suddenly, the specialization of youth sports is on the rise, because the assumption has become that the younger an athlete is when they reach these 10,000 hours, the more chance they have of becoming successful.

Unfortunately, literature has shown that while this 10,000-hour rule may be right for musicians and chess grandmasters, it does not apply to athletes. In fact, long-term athletic development was never originally supposed to be modeled by the 10,000-hour rule. Instead what long term athletic development points out is that each athlete goes through a maturation process and during this maturation process “windows of opportunity” open up. The theory is that these windows of opportunity are the moments of the athlete's physiological age where certain qualities will be optimally trained. For instance, according to this model strength training will be most beneficial for male athletes around the age of 16 (Ford et al., 2011). 

However, such a model falls short because quite frankly not everyone’s body matures the same. Take, for instance, NBA legend Scottie Pippen; he was 6’1” when he was 19 and the next thing you know he turns 20 and is 6’8”. Suffice to say, his window of opportunity for various qualities happened a little bit later in life. 

Bottom line, regardless of what you subscribe to, 10,000 hours or long term athletic development, it is important to heed the adage “you cannot fit a square peg in a round hole.” Each athlete is different, both in their physical maturation but also in their personality. Research has shown that a majority of athletes are best developed when exposed to a variety of stimulations such as sports, training qualities, etc. Exposing an athlete to these qualities is what we like to call in the business general physical preparation, the foundation of long-term athletic development. 

References

Ford, P., Croix, M. D. S., Lloyd, R., Meyers, R., Mousavi, M., Oliver, J., . . .  Williams, C. (2011). The long-term athlete development model: Physiological evidence and application. Journal of Sports Sciences, 29(4), 389-402.

Holiday Fit Tips + Free Thanksgiving Day Fat Burning Workout

Three days away from Thanksgiving. The one day a year where the amount of food I eat isn't considered abnormal. The holidays are also one of the leading contributors to the rise of our nation's overweight population. Much of what is gained during this next month is rarely, completely burned away. 

 

Here are some tips to make the most of your holidays. Helping you stay fit and still enjoy delightful delicacies, and time with your friends and family.

  1. Stay Well Hydrated - Drinking lots of water and staying hydrated will help improve satiety levels and reduce cravings. This means you won't eat as much during get-togethers, nor will you have as much of a desire to pig out.
  2. Go hard on protein, but easy on gravy - Much liking staying hydrated protein will help keep you satieted. However I recommend sticking with more of the dry type condiments like salt and pepper. This being said, if you do add gravy to your meal just don't go crazy. Also real, grassfed butter can be a nice substitute.
  3. Don't skip your workouts - It's very easy to explain away working out because the gym is closed or with your family. However what I am about to give you is a fast and easy 15 minute workout that only requires using your body. Are you ready?

This routine is to be treated as a circuit. You will rest and perform as prescribed, and you can even perform this circuit several times per week.

  1. Bodyweight Squats - 8 to 10 reps
  2. Push-ups (Or Hands Elevated Push-ups) - 5 to 8 reps
  3. Plank - 15 seconds
  4. Jumping Jacks - 15 reps
  5. Reverse Lunges - 6 reps per leg
  6. Glute Bridges (Single Leg or Double Leg) - 10 reps

If you're a beginner you will perform these exercises resting 30 seconds between each. After doing all 6 exercises you will rest 90 seconds than repeat 4 more times.

If you're intermediate you will add 10 seconds to plank. Rest 20 seconds between each exercise, and rest 75-90 seconds after all 6 exercises. You will repeat 5 times

If you're advanced you will add 20 seconds to the plank. Rest 20 seconds between each exercise. Rest 75 seconds after all 6 exercises, and repeat 6 circuits.

There you have it. Two really simple tips to help you eat healthier along with a killer workout.

Happy Thanksgiving!

-Dave