Monday, December 7, 2009

Not So Perfect Workout


Hi To All Fitness Enthusiast,
One of my current clients works out 1x/week at a facility called "The Perfect Workout" and another client recently brought to my attention a newspaper marketing article by the same personal training company.
As a licensed physical therapist and personal trainer with over nine years of experience, I would like to debate the myth that this style of super slow motion strength training is the optimal means of overall fitness training especially for the senior population.
As our bodies age it is even more relevant to include in any fitness/wellness program: balance activities, functional training exercises, and a flexibility program. None of which is included in the "Perfect Workout".
The marketing article presented to me touted the prevention of osteoporosis through this style of super slow motion strength training. I do not debate the increases in bone mineral density involved with super slow motion training, but I do believe that preventing falls while performing functional, closed chained exercises with both static and dynamic balance challenges would better serve our senior clients. What good is the increased bone mineral density if a client continues to fall and possibly fracture a hip, wrist or humerus.
There is also the question of functionality and power. Power= Force x Distance/Time. Power is needed for a person to get out of a low chair, off the toilet and up from the floor. Super slow training does not necessarily increase power secondarily to the same amount of time is used to push differing forces through the same distance. Yes strength is increased, but at the expense of power, which seniors especially need for transfers and even gait.
Lastly, I do not know about many of you, but how can one stay engaged and excited about an exercise that takes ten seconds to concentrically and eccentrically complete? To me it is mind numbing and super boring training. The article states that this method of training is quite challenging both mentally and physically. How? What is engaging the client, counting to 10? I have a 78 year old client who plays singles tennis and loves to move with grace and speed as the human body was meant to perform. This method of training two times a week for 20 minutes may be sought after by persons who really believe that this is all they need to do to obtain optimal health and fitness, but my 78 year old client would rather move gracefully through life than at a snails pace.
Yours in Great Health,
Greg Sterner, Owner, Physical Therapist
Fitness Together- Point Loma

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