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Does Michael Phelps Have Sleep Apnea?

August 21, 2008

I have a confession to make. I LOVE the Olympics. The 
spectacular pageantry, the awe inspiring display of 
physical and mental strength, not to mention the sense of 
pride I feel watching America's top athletes achieve the 
impossible. In the case of swimming sensation, Michael 
Phelps, he did what many thought was impossible—winning 8 
gold medals out of all 8 events and breaking 7 world 
records in the process. Still, having witnessed his 
incredible triumphs, I couldn't help but to wonder what his 
next challenge would be. If his jaw anatomy is any 
indication, I predict that this may come in the form of 
obstructive sleep apnea. 
 
 
Adversity is the Name of The Game 
 
One of the recurrent themes during the Olympics is about 
what each athlete had to overcome to reach his or her goal 
of winning gold. From suffering through physical injuries, 
to being 25 years older than your youngest competitor (like 
swimmer Dara Torres), there's probably not one Olympic 
athlete who didn't have to undergo years of struggle and 
sacrifice to achieve what only a few of us dream of.  
Along these lines, the media portrayal shows that Michael 
Phelps along with his mother have had to endure more than 
their share of adversity. Watching Phelps swim each and 
every time, it was obvious that his mother, Debbie Phelps, 
struggled when he struggled, and triumphed only when he did 
so. It was a poignant picture of mother and son, 
consummately connected mentally and emotionally.  
 
What many people probably overlooked, however, was how 
closely this mother and son duo mirrored each other 
physically. If you observe Debbie Phelps' facial features 
and neck girth, along with the fact that her age puts her 
at higher risk category for sleep breathing problems like 
sleep apnea it's not surprising that her son, Michael has, 
what one colleague of mine noted with assured confidence a 
severe malocclusion (see below). Similarly, upon closer 
inspection, notice how long his face is, and how narrow his 
upper jaw is and how much of an overbite he has. At the 
very least this is indicative of him being a mouth 
breather, if not a strong indication that he has some sleep 
breathing issues. Given some other clues, like the fact 
that he had had attention deficit problems as a young 
child, according to his mother, provides more evidence, 
that Phelps may, if all things remain the same, develop 
some type of sleep breathing problems as he gets older if 
he's not struggling with these issues already. 
 
 
What Your Face Says About Your Sleep 
 
Because obstructive sleep apnea is not something you all of 
a sudden have or don't have, but something that develops 
over years and years, the best way to distinguish who may 
develop this sleep breathing problem later on, is by 
looking at their facial anatomy, and especially their jaw 
size since these features are so closely interrelated to 
their airway anatomy. 
As such, having examined virtually thousands patients with 
sleep apnea, and based on tomes of research literature out 
there, I can confidently say that almost everyone with 
facial features like Michael Phelps' has the following 
characteristics of someone with a sleep breathing problem 
like upper airway resistance syndrome (UARS) or even 
obstructive sleep apnea (OSA). 
 
Those with higher than average proclivity for this 
condition usually prefer to sleep only on their sides or 
stomach, and never feel refreshed when they wake up in the 
morning. The significance of this type of sleep positioning 
is that people with sleep breathing issues must sleep on 
their sides or stomach to prevent their tongues from 
falling back due to gravity. If their jaws are smaller than 
usual, then the normal-sized tongue and voice box normally 
sits further back in the throat, encroaching on the 
breathing space behind the tongue. This has no significant 
impact on their breathing during the day, but when they're 
on their backs sleeping, the tongue will fall back 
partially due to gravity. When they go into deep sleep, 
especially in REM sleep, due to total muscle relaxation, 
their tongue falls back even further or their airway can 
temporarily obstruct, causing them either to light sleep or 
to complete arousal. This leads to deep sleep inefficiency, 
not only due to a relative deficiency, but also due to too 
much deep sleep fragmentation.  
 
Consequently, to compensate for their lack of sleep, or 
feeling of sluggishness, many of these patients not only 
exercise routinely, but do so fanatically. Some are what 
you'd consider "exercise addicts," as this is the only 
activity that makes them feel alive. Sustained, prolonged, 
and intense physical activity is what often motivates them 
to train harder than the average athlete or gym goer. Yet 
because they're so highly motivated, they often excel, like 
Michael Phelps does, to the point of achieving the 
impossible.  
 
 
Other Factors That Can Make You Sick and Tired 
 
On the other hand, there are those with underlying sleep 
breathing problems who stop exercising or working out for 
more than a few days or weeks, due to illness or injury. 
It's not uncommon for me to see patients who fit this 
profile tell me that after a serious injury or even after a 
prolonged cold, where they could not run, or work out 
anymore, they began to gain significant weight. Upon 
further questioning, they usually reveal that they are side 
or stomach sleepers, and that their injury prevented then 
from sleeping in their favorite position. What results is a 
cycle of extreme sluggishness and inability to keep up 
their usual exercise regimen. This sudden inactivity leads 
them to gain weight, which then aggravates tongue collapse, 
which then further aggravates their sleep inefficiency. And 
of course, inefficient sleep is known to promote weight 
gain and weight gain is known to promote obstructive sleep 
apnea.  
 
Another life-changing condition that aggravates the 
situation for women is menopause—due to slight weight 
increases, onset or progression of sleep-breathing problems 
is not unexpected. Another reason for progression of these 
symptoms during menopause is due to the gradual decline in 
progesterone levels, which is known to promote muscle tone 
with the tongue and upper airway muscles. Lower levels of 
progesterone and deep sleep can combine to even more 
relaxed muscles, leading to worsening sleep quality. 
 
One of the common misconceptions is that obstructive sleep 
apnea is something that you only see in older, heavy-set, 
snoring men with big necks. Yes, people with these features 
are more likely to have it, but we now know that even 
young, thin men and women who don't snore can have 
significant obstructive sleep apnea. By definition, all 
humans are susceptible to sleep-breathing problems due to 
our unique upper airway anatomy (and our ability to talk). 
We're all on an upward sloping continuum. The classic sleep 
apnea patients are the ones at the extreme end of the 
spectrum.  
 
 
Start at the Bottom To Get To The Top 
 
It may be an overused metaphor to say that overcoming 
adversity is what promotes human achievement, but I see 
this all the time, particularly in elite athletes. I 
personally know a number of ultra-distance runners of 
various ages that also fit this description. They never 
feel refreshed, no matter how long they sleep, and usually 
can only sleep on their stomachs.  
 
Michael Phelps' sleep-breathing status is pure speculation, 
of course. But if you either breathe or sleep on a regular 
basis, this is an issue of utmost importance, particularly 
if you have a chronic or debilitating medical condition 
which affects your job, school performance or quality of 
life.  
 
Some of you who excel now at whatever sport or activity you 
choose to do, may discount those who are unable to do 
anything at all due to pure physical exhaustion. However 
given that the greatest heros and champions always arise 
out of adversity, be wary of those who underachieve now. 
After all, if the Olympics are any indication, it's 
adversity that pushes people to pursue excellence. 
 
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Related Links: 
 
What is OSA? 
http://web.mac.com/sypark/iWeb/West%20Side%20ENT/OSA%20.html 
 
What Is a Sleep Study? 
http://web.mac.com/sypark/iWeb/West%20Side%20ENT/sleep%20study%20video.html 
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To watch an educational video on malocclusions: 
 
Go to: 
http://www.myoresearch.com/cms/index.php?id=153,215,0,0,1,0 
 
*Start with Soft Tissue Dysfunction Composite Video – Note 
hyperactivity of girl’s perio-oral musculature at end of 
that video. Then watch: 
 
Reverse Swallow – 2nd video – of a girl swallowing. Then 
watch: 
 
Mouth Breathing – 2nd video – of a boy swallowing – Similar 
to Phelps malocclusion. 
 
Compare with Normal Swallow - #3 video – girl with normal 
swallow. 
 
Now compare to Phelp’s mouth / breathing / swallowing. His 
mouth is never stationary – it is nearly always moving. 
 
*Directions courtesy of Brian Palmer,D.D.S. He has done 
extensive research on the importance of breastfeeding as it 
relates to total health and how it can possible reduce the 
risk of obstructive sleep apnea (OSA), SIDS, otitis media, 
bedwetting, hyperactivity and long face syndrome. For more 
information visit: www.brianpalmerdds.com