Showing posts with label PSA. Show all posts
Showing posts with label PSA. Show all posts

Tuesday, June 19, 2012

PSA - Hydrating for Sport

I haven't done a Public Service Announcement (PSA) in a long time but this one is needed.  I've had this one brewing in the back of my head for a long time and it's now been forced to the top.

In Northeast Ohio the weather has been making some wild swings temperature wise.  We have had some nice days in the 70's to be followed the next day with a 20 degree rise into the 90's.  It has made it hard to train for the extremes of race day, but everyone is in the same boat.




This past weekend at the Maumee Bay Tri/Du I saw some carnage caused by the heat/humidity as well as the efforts put forth by the athletes.  The sprint race wasn't too bad because the duration is about 1 hour shorter, but I was still feeling the effects of the heat and humidity since I was pushing the pace very close to the red-line.

Another reason to put this PSA out is for all of my Crossfit friends.  Some comments have gone out about being properly hydrated before the workouts, especially since we sometimes red-line ourselves during a WOD and are often indoors where the temp could be warmer than outside.  I couldn't agree more about being hydrated but I just wanted to add some of my own thoughts based upon my 10+ years as an endurance athlete. I am not a certified coach, nutritionist, or athletic trainer.  I do not have an educational background in exercise physiology or biomechanics or health.  This is just from experience.

This information is for EVERYONE.  All sports (cycling, running, swimming, Crossfit, soccer, volleyball, etc.).  All levels of experience.  I have met a lot of newbies in these sports that can learn something and perhaps a veteran athlete will help me learn something new.

Water
 So what does it mean to be properly hydrated.  Simply put it's having enough water in your body so the body can perform normal functions.  Your blood consists of approximately 70% water.  This helps move all of the nutritents, oxygen and other good stuff throughout your body.  Okay, basic function.

Water also helps move the bad stuff out of your body......think urine.  Sometimes the urine also has good stuff that the body just doesn't need anymore.

As we look a little bit deeper into the body, water also helps move electricity through our body.  Little electrical impulses that move to and from the brain telling our muscles to move or providing information from our senses.

Sweating

So when we are working out we get all gross and sweaty.  The body is using the water inside to try and cool us down.  The sweat carries the heat to the surface of the skin where it can be evaporated away.  Except when the humidity is too high.  Then the water has nowhere else to go and it just sits on the skin or soaks into our clothes.

We start to turn into a big salt lick because the water sitting on the skin is primarily loaded with sodium...salt.  There are also other minerals like potassium, calcium and magnesium.  These minerals are also referred to as electrolytes.  These minerals help electricity move through the water in the body.....sounds kind of important to me.

Do you see some connections here?  Water = good.  Electrolytes in water = good.


Hydration
One comment I have a hard time with is to drink water until your urine is clear.  I prefer to see a light yellow color when I pee....think watered down lemonade.  If the urine is clear we may be hydrated, but we can also be over hydrated.  This can lead to the blood being thinner than usual and the electrolyte balance to be a little out of whack. 

In my experience, athletic performance is tied directly to my electrolyte balance.  If I have sweated profusely and have not replaced my sweat with the right type of fluid the body can't respond to my brain the way I want it to.  Signals don't get to where they need to be in a timely manner.

Of course I have usually experienced this with longer workouts and races that last over two hours.  Few  Crossfit workouts last longer than 30 - 45 minutes but the effects can last longer than the WOD.

Even a recovery bike ride or run can have a negative after effect if the sweat is pouring out of the body.

Back to this past weekend at Maumee Bay State Park.  I was watching some of the Olympic triathletes (1.5k swim, 40k bike, 10k run) crossing the finish line.  I watched the overall female winner cross the line and was beginning to shutdown.  Her movements were erratic as she tried to stabilize herself.  She needed some help getting to a chair.  I wouldn't be surprised if she needed an IV from the paramedics.  I saw several other people cross the finish line and fall into chairs or lean against the metal gates to collect themselves.  I'm sure they were spent from the effort put into racing but with the added stress of the heat/humidity the body was having trouble regulating its heat.

So how do we properly hydrate for exercising in extreme heat?  The market is flooded with products.  Some are advertised on TV (Gatorade, Powerade, Sobe) and some are advertised to specific markets via magazines (Nuun, Hammer, Clif, Gu). 

I'm not going to promote a specific brand because I use products from several companies.  It's also a personal choice based upon flavor, texture, desired affect, sweat rate, weight, sport, etc.  You see what I mean.

The latest "craze" is coconut water.  The new super drink with high amounts of electrolytes.  Personally I like this craze because I've seen it work and I drink it myself.  The problem is that the manufacturers sometimes have a hard time keeping up with demand.  Zico makes a great chocolate flavored coconut water that is near impossible to find right now.

One promotion I will make is for the company I buy my stuff from..... Great Race Nutrition.  I like this on-line retailer because they have a huge range of products, and most likely they are in stock.  The owner is an athlete himself with a great background in running, triathlon, cycling and has used the products he sells.  He understands the benefits of the products and can help someone figure out which product may work for them. 

So what do I do?  When I can't stand drinking plain water anymore I pop a tablet of Nuun into my water bottle.  They have some nice flavors and NO SUGAR.  During a race Nuun allows me to combine my fluid intake with Powerbar Gels without getting too loaded on carbs which could lead to stomach distress.

I also look for products that have a little higher amount of sodium/potassium than other products.  Through trial and error I know I need the sodium to keep my head on straight.  Without the proper electrolytes I loose focus.  This results in me falling off my nutrition plan and forgetting I am in a race.  Both of which means I'm now just a participant instead of a competitor.

Funny story...a couple of years ago I was preparing for the multi-day race, American Triple T.  I was drinking water and bottles with Nuun.  During that time I also had a blood draw for my annual physical.  When I finally saw the doctor he was a little concerned about the high levels of potassium, and other electrolytes, in my blood.  I told him about my pre-race hydration and everything was okay in his books.

I hope this didn't become too long of a read and you are able to get something out of it.  This is just my two cents and is simply from my experience.  Drink plenty of water before, during and after working out, but I would also recommend having a good strategy for replacing all of the nutrients and minerals that may be lost during exercise.

I welcome any additional comments or criticism.

Either way....Game On.  Just do it safely.

Monday, June 22, 2009

Push the mind.....

....and the body will follow. (PTMATBWF)

My tri buddy Eric B. sent me that message as I drove down to southern Ohio for the Triple T. It served me well on the last day during the half marathon. When I returned home I sent him a message asking where he found this saying.

His very modest answer, "I did." I did a google search of the phrase and sure enough, there were several hits of topics close to the phrase but none exact. Eric's phrasing is perfect in my opinion.

I pushed him further as to where the phrase came from. He had been reading a book about the Navy SEALS when it came to him. To be a good soldier, especially at that level, one must be prepared to go above and beyond. To be a great soldier (armed forces special forces like Delta, Rangers and SEALs) may require a soldier to push so hard that the outcome is one of two: completion of the mission or die trying.

Okay, I know this is a little extreme for triathlon or any other sport but let's take it in perspective. Many athletic events are all about pushing ones self to the limits or reaching personal goals. No where is this more evident than triathlon and running.

Look at these two pictures....stern concentration and determination on their faces.





I'll also include cycling because I have a personal bias towards it even though it does not receive the mainstream recognition since Lance Armstrong retired. But there is something to be said about riding 100 miles in one day, especially when most people can't imagine driving that far in a car.

Even in professional sports I can appreciate the talent the top athletes display and they do push themselves damn hard, but the industry is so tainted with drugs and thugs that I can barely stand watching any of that shit. There is something to be said for real athletes who push themselves to the edge for pride and honor instead of the big paycheck. "Pay me mo' money because I am that good" F' you all you spoiled little prissy boys....make..me..sick.

Give me an age grouper who pukes his guts out after an Olympic triathlon on Sunday then goes to his office job on Monday with nothing but a pat on the back and a sense of fulfillment in his heart. I will also cheer louder for the back of the pack runner who is completing their first 5k, 10k, half or full marathon. They have won over my respect.

Okay.....time to pull it back now. Just had to get that out a little......damn pretty boy Favre needs to STAY retired......bit so that I can get back to writing about.......and tell Manny to grow up, damn finger nail biting, dread lock wearing Marley wanna be who actually looks like a Predator.....pushing the mind.

So a couple of weeks ago Aimee and I attended an event where Ray Zahab spoke. Ray was one of the runners in Running the Sahara. I wasn't quite sure what to expect but he was an excellent speaker. At first I thought he was just going to tell us about his wild and crazy adventures, but he tied everything together with a purpose and lessons learned.

I realized, "Well duh.....you try running across the Sahara or Antarctica and see if you can't learn something about yourself or the others around you." Talk about pushing your mind. This guy had to fight two occurrences of dysentery, sand storms, blisters, high heat and dehydration with no rest days. Across the Sahara they were out there for 100 days......running.....every.day.

Push that!

Now hang onto your pants....I'm finally going to tie it all together myself with the help of Ray.

His most memorable quote...........

"Running is 90% mental, the rest is all in your head."

Push the mind....and the body will follow.

The mind is a powerful tool. You take it with you where ever you go. Do not listen or believe what you body or anyone else is telling you, especially if the word "can't" is involved.

Thanks to Cyndi and Eric for "pushing" me to write this post. Sometimes I just need a little help from my friends.

Game On.

Tuesday, July 08, 2008

Don't Try This at Home - PSA

I'm managing to keep my head above water between work, training and home life. Unfortunately haven't been able to post much. I finished my race report from Spirit of Morgantown so I hope to have that posted soon.

In the mean time I wanted to share a little incident I had on the road while riding my bike last night.

I was in the early stages of a 1.5 hour ride. I was approaching a stop sign where I would be making a left hand turn. I looked behind and saw I had enough room behind me to take possession of the lane and signal my turn. As I was signaling my left turn the driver behind me crossed the double yellow and passed me within 100 feet of the stop sign.

I lost it at that point. I moved towards the center line so I could pull up close to the rear bumper of the drivers side. I yelled at the guy that I had the right of way. When he didn't acknowledge my comment I back handed his rear fender and yelled at him again. He paused shortly and made his left hand turn.

I moved through the intersection quickly after him since there was no traffic coming. I saw the street he turned onto and very briefly thought about following him, then reconsidered. It wasn't worth the effort, time, or aggravation.

I regret I lost my cool and may have put some other cyclist at risk in the future by becoming the a$$hole the driver already was. The rest of my ride was uneventful and the remainder of drivers I encountered were patient at stop signs/lights and provided plenty of passing room.

One bad driver......oh well.

Be safe out there on the roads.

Game On.