Ladder fitness, to vary from person to person acting

Live top climbing stairs to fitness, seems to have become something of a cult.

However, climbing the stairs also is to pay attention to science. To sum up, varies from person to person, acting, moderation, persevere. Stair-climbing and mountain climbing. Mountains are often irregular, resting opportunity more; stairs structured, in most cases more than the hillside, the vertical angle of steep, average consumption per step is more physical strength.

It was calculated, stair-climbing 10 minutes to 220 kcal calorie consumption, six-storey height between the two times relative to terrestrial car 1500 meters.

Benefits to the cardio-cerebral vascular disease prevention effect have been recognized. According to many years of observing, living in more than five or six layers, on foot every day, down three times, and cerebral vascular disease mortality can be reduced by 25%. Scientists say every climb the staircase, life can be extended for four seconds. Fitness effect very considerable.

However, to climb the stairs as fitness, not everyone fit.

Serious organic diseases, difficulties of daily life and fitness should not be too weak in General. Live in five or six layers above the middle-aged, climb the stairs to our capability to avoid a rose to the top.

Existing research has shown that if the whole two-thirds of skeletal muscle involvement in sports, at least 5 minutes in order to overcome the inertia of a body, 20 minutes in order to adjust the structure and function of stress, such exercise three times a week or more before they can consume excess fat, heart, lungs and movement system of the exercise is to be valid.

Stair segmental characteristics and monotonous environment is easy to make some short landing climb to "surprise, long rest". Some of the usual lack of exercise, in the Office worker sub-health, suddenly vigorous exercise not only useless but harmful; thanks to den climbed drama and down to the loudaoli, frequently occur. The enhancement of the Constitution must be gradual, persevere.

(Practice editing: Tran Hung Wong)