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Be Healthy – Climb up Stairs! |
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Be Healthy – Climb up Stairs!
Yet most people avoid
them. In a recent study, Given the choice between riding an escalator
or climbing an adjacent flight of stairs, 95 percent of the people
observed chose the path of least physical effort. This finding
confirmed conclusions of a classic study by Yale University obesity
expert Kelly Brownell. For those who want a more intense workout, continuous stair climbing can be an effective way to build lower body strength and cardiovascular endurance. One of the most popular exercise trends of the last decade, step aerobics, is based on going up and down a step for 30 to 60 minutes. And one of the most popular exercise machines during that same time period, the stair climber, relies on this same motion. Athletes have been running up and down stadium steps as part of training for years. This kind of intense stair climbing may be inadvisable for people with knee problems, such as arthritis, as well as those with heart or lung disorders, notes Perry Esterson, a physical therapist and athletic trainer with Physiotherapy Associates in northern Virginia. But taking the stairs in daily life is a great way for most people to boost their fitness and strengthen the muscles that support the knee.
“The thickest cartilage in
the body is behind the patella (kneecap), so it’s designed to
withstand a lot of stress,” he says. “And the more you go up and down
the stairs, the stronger you’ll become and the easier that activity
will be.” |
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