Five winter sports should not be the wind breathe easily induced respiratory diseases

 First, no preparation activities

Inappropriate reasons: the low winter temperatures, some people, especially the elderly, blood circulation slow down the extremities, ligament flexibility, stretching and stretching of the lower joints, if no preparation activities will lead to injuries in sports .

second, the wind breathing

Not reason: Winter weather is cold, in the course of the campaign, a lot of cold air inhaled, the respiratory, digestive and other organs have a negative stimulus, can induce and aggravate respiratory and digestive organs such as aspects of the disease.

Third, the action fierce hard

Not reason: the weather is cold, vigorous action in the campaign process, easy to cause high blood pressure, arteriosclerosis, hyperplasia quality spine disease symptoms.

fourth, with a mask exercise

Not reason: Some people, especially the elderly because of cold, fear of cold and exercise wear masks, and even wear a mask long-distance running, which is very scientific approach. This is because the mask to the nose block is not conducive to exercise when the need for increased ventilation and hinder the smooth breathing, inhalation of oxygen, gives rise to breath, chest tightness, rapid heartbeat and other discomfort.

Fifth, the morning exercise immediately after eating hot food

Not reason: Winter weather is cold, the end of the exercise immediately after eating hot food, prone to vomiting blood, blood in the stool and other symptoms.

(Professor, Beijing Chaoyang Hospital Chen Yanying)