How Sleep and Recovery will Help You Cross the Finish Line
My coaches all have always tried to instill in me the importance of a good night sleep. Especially as the intensity and duration of my workouts have been increasing. The issue for me is that I have a phobia of growing older. What does one have to do with the other? I always feel like I am wasting my life away by sleeping. Think about it. As athletes we all want to experience life to the fullest which is why we train and race. Sleeping is eight-ten hours of time we could still be experiencing life and what the heck are we doing but laying there. What a waste! Or is it?
With an anticipated two Ironman Triathlons on the horizon for me, I decided to dig a little deeper and find out what happens during sleep and what benefits it gives us. I am not talking about the regular answers that we hear all the time; “it recharges the body”, “muscles grow during sleep not during workouts”, yada yada yada. I am not going to bore anyone with the “What is Sleep?” lecture. We all received that in high school biology and health class. I am just going to hit the nitty gritty about why we as athletes may need more sleep, because that is what I wanted to know.
Hormones & Muscle
During our waking hours, the body burns oxygen and food to provide energy. This is known as a catabolic state, in which more energy is spent than conserved, using up the body’s resources. When we sleep we move into an anabolic state – in which energy conservation, repair and growth take over. Levels of adrenaline and corticosteroids drop and the body starts to produce human growth hormone (HGH).
A protein hormone, HGH promotes the growth, maintenance and repair of muscles and bones by facilitating the use of amino acids (the essential building blocks of protein). Every tissue in the body is renewed faster during sleep than at any time when awake.
Immune system
I have always heard that sleeping more when fighting infectious illness aids recovery. Getting enough sleep can also help resist infection, as some studies of healthy young adults have shown that moderate amounts of sleep deprivation reduce the levels of white blood cells which form part of the body’s defense system.
A killer of cancer called TNF – tumour necrosis factor – also pumps through our veins when we are asleep. Research has shown that people who stayed up until 3am had one-third fewer cells containing TNF the next day, and that the effectiveness of those remaining was greatly reduced. So that little factoid hit me over the head like a ton of bricks.
JUST as the world is governed by light and dark, human beings also have an inbuilt body clock called the circadian rhythm. The circadian rhythm regulates all the processes of the body, from digestion to cell renewal.
Body temperature
Body temperature falls throughout the night. By about the sixth hour of sleep it has dropped to about three degrees below the temperature it was in the evening. At the same time, our metabolic rate drops too which if you’re trying to lose weight may not be a good thing, but it serves a purpose.
The skin 
The top layer of the skin is made of closely packed dead cells which are constantly shed during day. During deep sleep, the skin’s metabolic rate speeds up and many of the body’s cells show increased production and reduced breakdown of proteins.
Since proteins are the building blocks needed for cell growth and for the repair of damage from factors like ultraviolet rays, deep sleep may indeed be beauty sleep.
Digestive system
The body requires a regular supply of energy and its key source is glucose(sugar). This is constantly burned up to release energy for muscle contraction, nerve impulses and regulating body temperature. When we sleep, our need for these energy reserves is marginal so the digestive system slows down to a sluggish pace. The immobility of our bodies promotes this. Hence, the reason for not eating too late. The acid and enzyme levels have dropped to a point where food is not digested as quickly.
Maybe all those coaches were right. We produce HGH to repair muscles, our immune systems fight cancer and diseases, our skin repairs itself and our digestive system cuts out, so we do not need to burn any sugar. It sounds like I have been looking at this all wrong. I should be sleeping in order to extend my life. Can you say epiphany? (Hopefully you can say it better than I can spell it. It didn’t come up in spell check)
After all the reading on sleep I have completed, I am really tired. Maybe I ought to get some sleep.
Carpe Viam!
(or Carpe Sleepum?)
Catching back up with the Goof
My intention for re-starting this blog was to write more often, but the more I want to write, the more I find I have less to write about. I have been reading a lot of blogs lately. I enjoy reading them when I have the time, the only problem I am having is I am having way too many “A-HA” moments. I read a great post and think to myself, “I should have written about that”, or “that was a great idea”, or the famous “I was going to write about that too.” The issue I am having is being original and unique. What does this mean exactly (as you may be scratching your head going, ok Goof, get on with it already)? It means I have two choices. As I peruse the new group I have been welcomed into, The Tampa Bay Bloggers, I notice two distinct kinds of blogs, the knowledge based, and the journal. While both can provide very interesting information, I find that the latter can become a little monotonous. Now for me, it doesn’t matter because I know, or am getting to know, most of the journal type bloggers and I enjoy reading those, but if I wasn’t associated with them, would I really want to read them? I am not quite sure.
My struggle is that I want my posts to be creatively amusing while being interesting in a way where one of three things comes out of each post for each reader. 1) You laugh (or at least smile), 2) learn something, or at least remember that you learned it, or 3) you are emotional moved to some sort of action. I don’t care if you end up being incredibly angry or even angry at me, if you are moved in some way I think I may have accomplished my goal. Now is this too much to ask?
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| Susan & friend at WHM 2012 |
Regressing back to the title of this blog “Catching back up with the Goof”, let me give you the latest chronological items.
I was ecstatic to see my friends run the Women’s Half Marathon the weekend before Thanksgiving. I had the opportunity to go out and cheer once again for a certain group of running and tri peeps and then being surprised to find even more women I knew that were running. Kudos go out to Kat from Sneakers n’ Fingerpaints, Beka from Rebecca Roams, Anderson, Sarah, Jessica from Jet City Espresso, Elisa, Caitlin from Live, Sweat, Sleep, Repeat, Susan, and all the others out there I am probably missing. It was a race that was a pleasure to watch and not just because there were a lot of fit and hot looking women in spandex(get your mind out of the gutter), but because the energy was higher than really a ton of races I have been a part of. Maybe there is something to this “Girl Power” thing. Can we harness it as a natural resource? Can we use it in our cars? (Hey – get your mind out of the gutter I said.)
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| At least my sister, Millie was happy to see me. I think. |
Thanksgiving was very uneventful. Thursday I worked out and hung out by myself for a while and then had dinner at Amy & Erik Eck’s home (my friend and coach). I had the honor of hanging with a lot of great people to include the little new Godsend, Bennett Erik Eck whom is now just a couple of weeks old. He is getting to be pretty adorable, if I do say so myself, and I am not being biased because I happened to (almost) be there at his birth. That may be a whole other post I may need to write. (Note to self – see paragraph 1.) There was plenty of delicious Paleo based food and a few dishes that were not so much, but everything was amazing. After a long walk to help the digestion process I headed home and to bed due to my departure from Tampa Bay International Airport on the 6am flight to Chicago and my family’s belated Thanksgiving. Needless to say Friday, family came over, there was conversation, there was food, there was more conversation, everyone went home, and I went to sleep. The End.
Sunday, I was privileged to hang out at Moretti’s Pizza & Italian Restaurant with a very good friend from my high school years whom my influence had/has steadily increased his appetite for triathlon(patting myself on the back). We have been continuing to keep in touch through email, phone and text, sharing information on races, plans and techniques. He started swimming last year at this time right after the Chicago Marathon and last March/April timeframe competed in his first indoor sprint triathlon, followed by a couple more and finishing with his first Olympic in September. Needless to say I was pretty proud of Big Guy last year. Yes, his nick name was, and still is “Big Guy”. Mine was “Bagelman”…go figure. (Pause for laughter) Anyway, it was great to hang out eat a little pizza, watch the Bears kick some royal Viking butt and talk triathlon.
That left getting up at 3:30am on Monday for a 6am flight home to be able to put in a full days work. I really didn’t think we had to leave as early as we did, but I was totally 100% wrong. I made to the gate with barely 5 minutes to grab some McDonald’s coffee and ascend the jetway before taking off. Security on Monday was brutal, but the flight was uneventful. Thank you Southwest Airlines.
That is all I have for today. I do have ideas vetted out for future posts and maybe some new developments in my coaching career that are starting to take shape. All that and more to come.
Carpe Viam!