分类：
2010-10-28 10:17:44
Experts point out that in some cases one must be prepared well before exercise, and should cancel the scheduled exercise plan if running into foggy, overcast weather.10 Reasons for You to Shop
Pay attention to the following points when doing exercise:Enticing Staples of
First, don't do sports without preparation. Moving the four limbs of the body a little before doing sports can guarantee you safe and effective exercise. Because in the cold winter, the body due to cold stimulation muscles, ligaments significantly reduced the flexibility and scalability, the flexibility of joints are also much less than the summer and autumn. Not doing preparation movement can easily cause strain or sprain of muscle and ligament, leading that exercise can not be carried out normally.6 Points about You Have to Keep in Mind
Secondly, it is unsuitable to take exercise in the heavy fog. Fog is formed by numerous tiny droplets, which contain a lot of dust, pathogenic micro-organisms and other hazardous substances. If doing exercises in foggy day, as respiratory capacity increases, more toxic substances will be bound to be sucked into human body, and therefore the oxygen supply will be affected. This would cause the chest tightness, shortness of breath and other symptoms, severe cases may lead to rhinitis, pneumonia, bronchitis, conjunctivitis and other symptoms.Last Week My Father Picked for My Mother
Thirdly, people should avoid breathing with their mouths. Follow Wonderful Tutorials to Save from Cameron Diaz They must keep the habit of breathing with their noses whether they are exercising or not. As nose has much hair in it, it is able to filter the air; so that the tracheae and lungs will be prevented from the violation of dust and bacterium.
Four taboo is not to pay attenyion to keep warm. we should not be ignored warm, otherwise it would cause colds. When it is cold, you can take off your clothes gradually when your body is getting warm. It is not necessary to take off the clothes as soon as you start doing sports. Don't take off the clothes when you are sweaty, or you will catch a cold easily.
