CrossFit says that its adherents Rich Froning and Samantha Briggs were able to net the title Fittest on Earth and also win $275,000 as prize money was because they outdid the competitors numbering 138,000 from around the globe by utilizing CrossFit innovations like dead lifts and burpees.
Is it any wonder then that the popularity of CrossFit is soaring? The growing number of gyms that are getting themselves affiliated stands witness to the trend. There are already 10,000 of them around the world, most of them in the United States.
However, it is not all a rosy picture. Injury seems to be almost a rule rather than an exception. Knee tendinopathy, torn rotator cuffs and slipped disks are frequently reported. The extent of injuries caused by CrossFit exercises has not been researched by anyone including American College of Sports medicine but the Georgia chiropractor, Robert Haydon, who is American Chiropractic Association’s spokesman, says there is a rise of patients who were into CrossFit in two years.
According to Dr. Stuart McGill of the University of Waterloo, a professor of spine bio mechanics, the exercises are more harmful than beneficial. Something else he says is alarming. The online community that follows CrossFit’s work-out routines is carrying out them without proper guidance with only what they see on the website. This could result in some very unpleasant consequences for, they could be using improper forms and techniques.
The risks are very real because Makimba Mimms, an injured man, was compensated $300,000 when he sued trainers. His claim was the much-flaunted exercises could cause rhabdomyolysis, a kidney affliction. Kidney failure is one of the most dreaded diseases that could make the quality of life low and might even result in death. A whole lot of complaints are put forward against
CrossFit: There is no quality control, people do not really know when to stop because there is not periodization, the sequence of exercises has not been laid down and there is no accreditation for trainers.
The training is the most suspect item in the exercises. Workout of the Day or WOD, comprises of power cleans or squats that are Olympic standards. Unless you possess near perfect form, you will be subjected to heavy strain while doing these exercises. New enthusiasts may not be aware of their limitations and overdo the exercises and cause injury to themselves.
A study by The Journal of Strength and Conditioning Research acknowledges that the fitness statics are exemplary: VO2 of the exercising community who had gone through a ten week workout routine has gone up by four points. But, there is another discouraging statistic in the study which says that out of the 54 participants, some 16% left, citing injury as the reason.
Musculoskeletal injury risk factor is also being discussed in various websites. This injury has been cited by the U.S. military as the reason for its advising soldiers to avoid CrossFit. In a rather contrived explanation for the soldiers’ injuries, the father of Cross-Fit founder Greg, Jeff glassman says that the injuries were caused rather by fatigue the soldiers experienced from waging war or terror.
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