Fitness equipment material type and safety instructions

Material Classification
1. Ordinary steel outdoor fitness equipment, the main material of steel as the main material for processing.
Features: durable, low prices. Suitable for general residential, small park use.
2. Aluminum steel and wood three materials outdoor fitness equipment, the main material in steel, aluminum, wood, three kinds of material as the main material for processing.
Features: beautiful, winter ice-free hand. For high-end residential, park use.

Note the various types of equipment
1. Stretch class. Ribbed wooden, horizontal bar and the other stretching rod class equipment. Such movement does not advocate the elderly desperately stretching legs or lift very high ground to pressure, the weight of the high does not mean healthy. Recommended maximum can not shoulder.
2. Twist class. Waist elderly relatively rigid, when wriggled action as much as possible to slow, soft. Wriggled too fast can cause small muscle strain around the spine, have an adverse effect on the disc may cause disc herniation. Therefore, do wriggled action, to do what, do not extremely distorted himself, especially not to use excessive force.
3. Cardio equipment. Dr. Ho said that some elderly people increase in the space walk stride, span 160 degrees to 180 degrees, the space walk as a "dynamic cheating device", which is quite dangerous. Because it may lead to hip ligament laxity, easily lead to dislocation. Dr. Ho recommends that older people should do some aerobic exercise repeated low intensity.
4. Power equipment.
(1) horizontal bar. The elderly do horizontal bar main purpose is to stimulate the muscles, 60-year-olds do not need to fast too fast, unnecessary to make a hundred percent effort. With moderate symptoms of disc herniation who can do the horizontal bar arm moderate flexion, feet touch the ground, to do more than half the weight of the hanging, its function is equivalent to hanging traction.
(2) place kick. Chondromalacia patella elderly not suitable for use.

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