Wednesday, December 30, 2009
Myths of skiing injuries debunked by physician’s study.
The vivid images of wrecks disasters and injuries from the sport media are not real.
An article Doctor seeks to debunk skiing myths looks at a study published by Dr. Robert Johnson in the November/December issue of Sports Health. The study was titled Myths Concerning Alpine Skiing Injuries and authored by Robert J. Johnson, MD, Carl F. Ettlinger, Ettlinger, Ettlinger, MS and Jasper E. Shealy, PhD.
The results of this study even caught me off guard, and I have been studying the ski industry for more than twenty years. The study looked at twelve common myths in the industry.
1) "Skiing is among the most dangerous activities." The fatality rate makes it safer than driving a car and slightly more dangerous than riding a bicycle per million hours of exposure.
2) "Broken legs have been traded for blown-out knees." Knee injuries increasing and broken legs decreasing in skiing occurred at different times and are not related. See number 11 below for an interesting twist on this issue.
3) "All you need know is your DIN (release indicator value) number and you can adjust your bindings." There are four different factors used to determine the correct DIN, height, weight, skiing ability and boot sole length. Even knowing these may not be enough because how the boot fits into the binding is also critical.
4) "Toe and heel pieces must be set to the same Release Indicator Value or the bindings won't function right." No, see study 3 above.
5) "Formal ski instruction will make you safer. This is not true. However, every ski resort in the US argues with this result. Personally, I would have disagreed with this study if a ski lesson taught you how to fall, however, now I am confused based on study 9 below.
6) "The shorter the ski, the less torque is applied to the leg in a fall. Therefore, short skis don't need release bindings." There is a 3 to 20--fold increase in broken ankles and tibias from using short skis. You should use releasable bindings on these skis also.
7) "Young bones bend rather than break, so there's no point spending a lot of money on children's equipment." Children have the highest risk to equipment related injuries so properly functioning equipment is critical for them.
8) "When buying boots for children, leave plenty of room for fast-growing feet." If a child's boot does not foot there is an increased chance of a lower leg fracture. I think this is common sense.
9) "If you think you're going to fall, just relax and let it happen." This always seemed to work for me, however the study indicates differently. You should fall however, you should assume the position of a parachutist landing and tense your muscles and joints to stiffen and protect them.
10) "Exercise is the best way to avoid skiing-related injuries." This is going to mess up consumer magazines that constantly have articles on getting in shape for skiing. This does not mean that being in shape will not be a better skiing experience, it just will not change your chance of injury.
11) "Tighter standards that mandate lower release setting will reduce the risk of an ACL injury." This has been known in the industry for years and is one of the common misconceptions in the industry. Knee injuries are not related to your binding releasing or how your binding releases.
12) "Buying new ski equipment is safer than renting." Rental equipment is maintained. After skiing for ten days and driving to the slopes with your skis on top of your car if you do not have your skis and bindings checked you have a greater risk of an injury.
Robert J. Johnson, MD, Carl F. Ettlinger, MS and Jasper E. Shealy, PhD, are well known in the ski industry for their research into skiing industry injuries. Johnson and Shealy are the editors of the ASTM Skiing Trauma and Safety 17th Volume, which is the standard of ski industry research.
Thursday, December 24, 2009
First report out on Devil’s Head Lift Accident
See Resort Manager Says Chair Lift Accident Was 'Mechanical Malfunction'
The State of Wisconsin is continuing its investigation into the lift accident.
For other blog posts about the accident see:
Lift Accident at Wisconsin's Devil's Head Resort
Devil's Head Ski Resort has six lifts closed
Wednesday, December 23, 2009
Ski Magazine is offering a free family ski vacation contest.
contest. The winners will receive a four day to trip to either Smuggler's Notch, Steamboat or Northstar-at-Tahoe. nformation about the contest can be found at Win a Family Ski Getaway!
Tuesday, December 22, 2009
Holiday Single Day Lift Ticket Prices
Copper Mountain $89.00
Aspen Skiing Co. $89.00 now $96.00
Beaver Creek $89.00
Vail $89.00 last year $97.00 (but prices may still go up.)
Breckenridge $85.00
Keystone $85.00
A-Basin $65.00 (A Basin does not change its ticket prices for the holidays)
Steamboat $97.00
Telluride $95.00
Deer Valley $90.00
Stowe Vt. $89.00
See Ski resorts nudge lift tickets toward $100.
Monday, December 21, 2009
Devil’s Head Ski Resort has six lifts closed
It is not clear if the State closed the lifts or the closures were voluntary. The lifts were inspected by a third party inspected prior to opening this season.
Friday, December 18, 2009
Lift Accident at Wisconsin’s Devil’s Head Resort
Numerous news sources and blogs are reporting a lift accident at Wisconsin's Devil's Head Resort. Allegedly, a lift brake failed to keep the wire from rolling backwards. Fourteen people were taken to local hospitals.
See Wisconsin Ski Lift Accident Leaves More Than a Dozen Injured and At Least 14 Injured in Wisconsin Ski Lift Accident.
Mountain Media Takes Nasty Spill after Confrontation with Vail Resorts
When the New York Times writes about a reporter for a small (both figuratively and literally) newspaper in Summit County, Colorado, something is up.
Other headlines about this story include:
Reporter: I was fired for taking on the ski industry
Greene: Advertising flap snowballs for Vail Resorts
Journalist Fired After Critical Report Published
For more comments on this issue, see www.rec-law.blogspot.com.
Thursday, December 17, 2009
OSHA Officially recommending helmets for ski area employees
Tuesday, December 15, 2009
New USFS Ski Safety Videos
Back Country
Friday, December 11, 2009
Dew Tour coming to Breckenridge Colorado December 17-20, 2009
The Dew Tour is stopping by Summit County. The tour will make its first stop of the 09-10 riding season in Breckenridge on Peak 8. The tour will be in town December 17 through 20, 2009. For more information, see Breckenridge.com.
Thursday, December 10, 2009
Writing a blog can sometimes be a riot
The Summit Daily reported in an article Ski pass faker claims sex change to avoid criminal impersonation
that the Summit County Sheriff's department had contacted the parents of a Summit County man to see if he was really having a sex change operation. The story gets better from there and you need to read it to enjoy it.
Tuesday, December 8, 2009
Chance to win Five Day Trip to Jackson Hole Resort for Two
Vibram is getting psyched for the winter by partnering with Jackson Hole for our Grip Your World Giveaway sweepstakes from now through December 10 to give away weekly prizes including Burton and K2 snowboard boots, and Vibram Five Fingers. One grand prize winner will also win a 5-day trip to Jackson Hole for two, including airfare, hotel and lift tickets. We're definitely pumped about this contest, and thought your readers might be as well! It's also ridiculously easy to enter (no long forms or excessive fields, etc.), which is a big bonus. Check it out here: http://www.gripyourworld.com/
Monday, December 7, 2009
New Snowsports Industry Magazine from the UK
Winter Sports Technology International is a new magazine covering the technology of skiing and winter sports. The launch issue was massive, 128 pages and 31 articles about the equipment, lifts, snowcats and other technology in the ski industry. Subscriptions are free if you are in the industry.
I would suggest if you are interested in staying current in the ski industry or are getting into the ski industry to subscribe to this magazine.
Thursday, December 3, 2009
How are Snowboard made: Signal Snowboards Video shows you.
Signal Snowboards has two videos posted on their site that show you how snowboards are made.
The first video includes a pretty neat tour of the factory.