I'm A Radiator...So Are You

It was warm and sunny, last Sunday morning, as we began our eight-mile jaunt.  By the time Charley, Teri, Suzanne and I reached our bottle stash at two miles I knew the middle four miles were going to be, er, interesting.  As we approached the turn-around point, Teri mentioned something about the heat and asked where the (moving) “air” was.  Fortunately we realized the reason for the “warmer” conditions had to do with the fact we were walking with a breeze to our back.  Immediately we began to feel, perhaps not more comfortable, but at least a little less-overheated.

We’re not running at a fast pace this time of the year, so I have more time (and oxygen going to my brain) to think about things, especially when people pass by on their run/walk/bike.

‘Why is it,’ I asked to no one in particular, ‘I see a whole lot of cyclists training for an upcoming triathlon with empty bottle cages on their bikes; why there are no water bottles in those cages?’

Perhaps they are a special breed of triathlete; they are part camel and don’t need water.

Perhaps they have never had a flat tire or a mechanical situation they could not fix on their own, so they didn’t have to wait for bike support, or worse, have to walk their bike for a long distance.

Or, perhaps it’s simple ignorance.

I’m a radiator.  And if you’re human so are you.  And when that cooling system fails, we can, too.  A 160-pound person participating in a high-intensity sport can have their ability to perform (power) limited by almost 50 percent by a four-pound decrease in body weight.  That same 160-pound athlete, if they’re participating in an endurance event, can see a 5-percent decrease in running efficiency with the same amount of fluid loss.  Take another pound or two of body weight away and that drop in running efficiency goes up to 30 percent, depending on the event distance; the longer the distance means a greater decrease in efficiency

And that same 160-pounder, should they lose 8 or 9 pounds of fluid, can find their normal endurance to do a low-intensity activity, such as walking or easy cycling, cut in half.

I can speak from hard experience that hydration, especially in the summer, is important.  A near-fainting episode during an aerobics class two decades ago proved to me just how a “small” fluid loss can lead to a big problem.  I never thought until that time about how much I did sweat during workouts.  But I’m reminded every time I spin, run on a treadmill, or hit the cardio machine at my gym.  That puddle was originally inside of me, part of my blood which was sent to the capillaries near my skin. 

Unlike our automobiles we don’t have a sealed cooling system.  Our sweat glands, nostrils, mouth and (to a degree) our genitourinary system leak like the proverbial colander.  Sweating decreases blood volume, which means our blood cells have less fluid through which to travel and becomes more thick.  And even if we’re not noticeably sweating on colder days we still lose fluid by exhaling water vapor.

So we need to put fluid back in to replace what is lost. 

I recently mentioned that exercise activity (workouts) of lower intensity, or less than an hour in duration, can be served by plain (cool) water as tolerated during the activity.  Don’t forget about post-workout replenishment by the 150 percent of body weight change (loss) during the exercise period guide.  Don’t feel like taking it all in immediately?  No problem.  Just make certain to drink over the next few hours as tolerated. 

Workouts which go beyond 60 minutes need not only rehydration, but replacement of carbohydrates, protein and electrolytes which are being used.  Every person is an experiment of one; every person has a favorite sports beverage for their long workout.  My recommendation is to find the beverage which best suits your palate, your gut, and your wallet, in that order; the best sports drink in the world for you is the one which ends up in your gut and not in your sports bottle.  The beverage manufacturers know this, also; one particular sports drink, until about two decades ago, tasted more (to this writer’s palate) like powdered drink mixed with seawater.  At that point they developed several different flavor combinations (including iced tea, which I loved) and adjusted the level of salts and sugars in the formula.  (Add a marketing campaign with a dominant basketball player, and the rest, as you say…)

While you might not necessarily think you need to rehydrate on the run it’s always better – as people like to say – to have it and not need it, rather than need it and not have it.  Be prepared.

Take A Few Days And Call Me In The Morning

I wrote last week about a case of Delayed Onset Muscle Soreness (DOMS), what I jokingly referred to as "God's Way Of Saying You Should Have Kept Walking," at least in my case. For a solid week I was mystified, mortified, stupified - and in the case of my quadriceps muscles - petrified and nearly-ossified. There's nothing like the frightening feeling of having those big leg muscles fire off, leaving your legs to wobble in unexpected ways, especially when you're walking down the halls of your office building on a Thursday afternoon. It could have been sympathy pains for all of those marathoners I watched a couple of weeks ago, but I'm not certain.

When it comes to physical activity after a race, I've tried to follow a few rules of thumb which I picked up over time with my athletes:

1. A day of light activity (translate this as "no running") or rest for every hour of racing. I've traditionally taken a day off, or run very gently, the day after racing a 5K or 10K, and recommended the same to my own athletes.

2. A day of easy running for every mile raced. An athlete running a 5K or 10K would be constrained from hard interval workouts or tempo running for three-to-six days. In our case here, track workouts usually have been two or more days out from a race, or easy in intensity.

Marathons and half-marathons usually do a different kind of damage to the average (citizen) athlete; there's a lot of eccentric muscle activity over an extended period of time. Many coaches and training plans recommend easy running in the days following to keep the large leg muscles from becoming too damaged. The problem is that those easy runs, especially in the first week, do little but delay the recovery process, as defined by decreased muscle volume contraction, decreased running efficiency and increase in blood chemical markers related to muscle damage. Groups of runners who rested in the days following a marathon performance were found to have greater muscle strength and decreased soreness.

So, if there's that compulsion to get out and do something in the days after a long race, let it be something at the perceived intensity level of four on a one-to-ten scale...or less. Odds are good that's going to be a walk, but that's okay. You'll be back to running - and excited - in about five or six days.

God's way of saying "Take two and call Me in the morning..." It certainly beats hobbling.

Living and Learning

"Let's call all the fun we've had living, living; Let's call all mistakes we've made learning, learning..." - "Living and Learning," Mel Tillis (1971)

(Note: Today's weblog title & the reference lyrics are in honor of my late grandfather, who used to sing & play little ditties like this one, so long ago.)In the business world, perhaps in the last decade...maybe a little longer back than that, there was a focus on transforming businesses into "learning organizations." Training & education managers, formerly the red-headed stepchild forced to share a bedroom with human resources, suddenly became a C-level (or sea level, if you wish to look at it that way, especially if you're at the water's edge...) entity all its own. It was one of the important disciplines in business, especially if you believed what you read in Peter Senge's The Fifth Discipline.

Ah, those were the good old days. Now, in the age of shrinking (shrunken?) budgets, training & education, as well as the CLO (Chief Learning Officer) have been forced to come back home & share the room with manpower & personnel...human resources. But, it doesn't make learning any less important a part of living. John Dewey once said: 'training is not preparation for life. Training is life...' or something to that extent (shame on me, an education guy, for not knowing the exact quote).

That's the most fun about coaching & training, I think. In order to be as efficient with my training as I possibly can...even more important as I become older & less efficient in recovering from races and workouts as I used to be...I have to read, research, re-read, & re-research what coaches, scientists, & even athletes have found to be the most effective means of training, fortifying, supplementing, recovering, & so on. I like it, it fits well with my personality. It provides me the opportunity to try something a little bit different, or adapt to what I'm already doing, before I try it on any of my athletes.

Doing this involves what I guess the Zen masters might call beginners' mind. You have to wipe out any preconception about a particular topic in order to listen clearly, lest your Charlie Brown filter be engaged. We all have that filter; the one that turns plain, simple language into waah, waah, waah-waah, waah...waah in less than 3.2 seconds, leaving us stupider than before. Turning on that filter not only makes you more stupid, but makes your life much less enriched.

I've kicked myself in the butt on many an occasion for not listening more closely to friends who read an article in Runners' World, Triathlete, Geezerjock, & wanted to share their insights with me. Usually that kick in the butt came after remembering, 'hey, didn't so-and-so tell you about a particular piece of equipment, or a particular exercise that would have kept you from crashing & burning in that event?' Then I have to go back, reclaim beginners' mind, & listen to what I should have listened to before. Well, C.S. Lewis once wrote, 'pain is the megaphone of God,' so maybe it was the Almighty's way of telling me...'(WHACK!) Stoopid...what were you thinking!? Wait, were you thinking!?'

So, there I was, standing in my local running emporium, sweating my behind off, listening to one of my advisors talk to a marathon training group about hydration & nutrition. Normally, I would have shrugged off the vast majority of the information; turned on the Charlie Brown filter. But this time, well, you can blame it on Nikki...she handed me an outline of the lecture. What else could I do but stand at the back of the store and listen in. 'Who knows, dude...' I said to myself, 'you might even learn something.'Since the marathon has been my weakest running event, & the one which will probably determine how well or poorly I do in November, I figured it couldn't hurt. No worse than doing the walk of shame for ten kilometers to keep from blowing up my achilles, which I did in 2007.

It was no surprise to hear the obvious: 'we are in two states...training & preparing for training.' But it never really clicked until then. I learned a good possible root cause for my weight plateau & a few other nutrition specifics. Gee. What a concept.

So, by allowing myself to go to beginners' mind I was able to learn a few things which could make the difference between a bad day & a good day, or a good day & a very good day...both now & in the near future.

"And we'll go on through life together living and learning..."

Mini-Taper and Some Cool Thoughts For Today

First of all, I am SO glad my wife is back from her two weeks on the road. While I am functional when she is out doing all the cool stuff her business demands of her in order to thrive, survive and all that, it's not all that fun. I'm good for a window of 12-to-36 hours, after that it's pretty bad. I felt, most of the time, like someone (or thing) had beaten the daylights out of me with a rubber stick (under-recovered), even with multivitamin supplementation and whatever extra rest (sleep) I could snatch. Even taking an easy week of training (which I schedule) at the end of the month didn't seem to do the trick.
However, I think I figured it out the other day, after Chinese food at lunch and salad with chicken and strawberry slices at dinner. Because I'm less likely to cook or eat good food while she was out, I wasn't getting either the right stuff or the right amount of stuff to refuel my body. Contrary to popular belief, the furnace may burn whatever you put in it, but it might not burn as well or as long.
So, this week is basically what I would call a "kinda-taper" to prepare for this weekend's triathlon. The goal is to relax and let the body store up energy, but not to get too lazy. Since I did a bike ride yesterday (nearly twice the distance I'll ride this weekend) at about 55 percent of my maximum effort I won't do much else outside of cleaning and tweaking the bike. I'll swim one morning workout and do one race-distance (~600 yards) time trial over the next couple of days; my running will consist of an easy-paced one-hour run tonight, and a four-mile run at high 6:00-to-low 7:00/mile pace - the tempo I'll probably run this weekend.

I haven't taken the time to look at the water temperature for the Gulf of Mexico this weekend, though. I suspect the water is going to be cool if not chilly. However, a ~600 yard swim is not going to merit using a wetsuit. I think if the distance was anything over 800 yards I would consider it.

My old friend Chuckie V wrote on his blog some really neat thoughts about training he picked up from three-time Ironman world champion Peter Reid, at their advanced camp. My take-away from Reid's teaching at Solvang are:
1. Don't mask your fatigue with drugs. Caffeine in particular...but this can also be other stuff (adult beverages, for example). I like coffee, particularly for it's warming effect first thing in the morning. But there have been occasions where I've had my cup and crawled back into bed for a little more sleep instead of trying to slog through my morning workout. Fatigue in one area leads to (over-)compensation in another, which leads to injury.
2. Efficiency outweighs raw speed. While a single 71-second 400 meters on the track is fairly sprightly, it's another thing all together to tie four together into a 4:50 mile...or 12 and a half of them into a 14:50 5K. There's speed in the short, short term and there's speed over distance, a function of efficient, comfortable running.
3. Long runs are underrated. Even short distance racing improves from aerobic fitness.
4. Race day starts long before the starting gun is fired. A single mis-step on eating, drinking, clothing items, the drive, the porta- and warm-up can mess up an entire day.

5. Patience. No race was ever won at the first 100 yards, but plenty of races have been lost there.

Energy Conservation

Today I'm kind of in the middle of bouncing between a meeting with some HPC folks from Orlando and trying to get other research done, so today's screaming will be brief. Besides, I'm starting to figure out that fighting City Hall is more trouble than it's worth. It still sucks, but at least I see my leave and earnings statements twice a month. Near the end of yesterday afternoon I took the time to look at the web site for Peter Reid, two-time Ironman world champion (CORRECTION: Three-time Ironman world champion. Sorry, Peter. MB) and now coach. One of the articles he had posted grabbed my eye almost immediately...which is what a good title should do. The title was Want To Swim Faster...definitely something I would love to do, since I'm taking a more-serious approach toward triathlon. I know, 'what does tri-geek stuff have to do with running?' Well, more than you can imagine. While running is the third element of triathlon, the swimming and cycling elements translate well into most good cross-training programs; you can still work the cardiovascular and musculoskeletal systems without pounding your legs. So, Reid lists many of the ingredients necessary to swim faster, of which I'll try to adapt to strict road running:
1. Believe that you can swim faster. As Reid says, 'where the mind goes, the body follows.'

2. Swim more. Don't just depend on the once/twice/thrice-weekly track workout to provide speed and endurance gains. Get out and run on your own. Make certain to rest. Cross-train at a high-enough intensity to provide variety and ward off staleness.

3. Use new and existing technology. Videotape your running form. Watch videos of elite athletes and good runners to pick up on the cues they use. Compare how you look to how they look in flight. Odds are good you'll find posture and mechanical inefficiencies (if you look closely) that can add a few seconds here and there to your 5K.

4. Coaching. Goes without saying. But really, really, really use that coach for something more than a guy who stands at the trackside and tells you little more than 'five 200s, fresh...' In other words, don't hesitate to ask questions, advice, give feedback...learn what you can so you can coach yourself, if the time ever comes that you have to do so.

5. Get with faster swimmers. (I get beat on twice a week in the pool by faster, more efficient athletes who have years and years of swimming experience on me.) Running the occasional Six at Six with Paul Epstein and his gang reminds me I'm decent, but not world-beating. If I could make it down there, and be in the pool at the same time...I would. Sometimes it doesn't hurt to work out with good runners.

6. Swim faster. Add short hard stuff on a regular basis. Push the envelope every so often...not every workout, though, lest you get injured. The third week of the month seems to be the good one for me.

7. Consistency. Know how you respond to a certain level of training and be prepared to adapt accordingly. Set a training schedule and stick to it, with illness and injury being the only rationale for missing out. All right, emergencies do come; family members do show; business trips do happen. Most of the time you can plan in advance for these.

8. Make the most of your hours. If you don't like 350s on the track, do them anyway. There's a reason for them or your coach wouldn't have assigned the repeat. If your mid-week run is supposed to be at aerobic threshhold pace, then run it at that pace. You have to run the workout at the right effort, otherwise you're wasting your time.

9. Flexibility. I don't stretch because I never learned how to not fight the instinctive stretch reflex. If you can stretch, do it. But do it when your muscles are warm. Do it gently, without a lot of fighting. And if you do stretch, do it regularly.

10. Visualize. Goes back to the use of technology. There's no lack of video on YouTube for running, swimming, cycling and triathlon. If you feel like you can visualize proper form and relaxed mechanics, fast running without the use of video, then cool. I try to get my athletes into the mindset of thinking about racing during some of the last Tuesday/Thursday workouts before a big race; how to deal with the pack, who to draft off early on, how to pass when the person being drafted off tires, and so on.

11. Feeling badly in the water isn't so bad. Once again, Reid says: 'my college run coach used to say, "if you're training well, you're not training well"'. The days you feel like $#!+ at the track or on the Sunday long run are probably a sign that you were operating at your limits...for the day. So stop beating yourself up over a single effort, or a week or two of bad days. It's probably going to pass and you'll have a day soon enough when you feel very, very strong. No doubt you'll forget all about those days when you felt your training, and you, flat out sucked. Res Ipsa Loquitur.