People who travel to the cold area, warm antifreeze should be prepared well in advance, freeze some practical knowledge to understand, prepare the necessary frostbite medicine; strengthen the cold training before departure, and according to the degree to go cold place, with adequate winter clothes, shoes, hats and so on.
The outermost layer of clothing should have the wind, optional fabric, fur or leather clothing texture; down jacket can be formed within a relatively stagnant air layer, warm and very good choice for winter travel clothing.
Hiking in the ice and snow, the face and ear, nose and hands to smear antifreeze ointment, not too tight shoes and socks, do not stand in the snow for a long time without moving, ground friction face and facial features, to be frequently changes the footwear, the use of warm water feet. Unsealed in the snow transport by travel, each about 1 hour 10 minutes to stop running in order to increase blood circulation and increase body temperature and avoid hunger and fatigue endured field trips in the cold.
Also note that the winter travel vision protection, snow wear sunglasses to prevent snow blindness travel. Treatment of snow blindness journey of human milk or fresh milk is available frequent drops, can replace the 0.3% tetracaine eye drops and antibiotic ointment.
If frostbite occurs when traveling in winter, their body temperature can be heated hand and touch the palms, gradually stabilizing pressure, and then cover frostbite medicine, cut Do not massage, rub. Blisters appear on the frostbite, can not break, if the self-ulceration, should be promptly disinfected and coated with frostbite cream.
Winter tourism in the diet, lean meat, eggs, fish, soy products, animal liver, the body heat of the supplement is very good, may be appropriate to eat. In addition, drinking warm to correct misconceptions.
Coronary heart disease, arteriosclerosis, high blood pressure, chronic bronchitis, particularly the elderly, from health considerations, the general not to be too cold places. In the winter tourist season, encountered strong wind, fog, snow and other inclement weather and the weak should not travel.