In these days of frozen hands and feet, heating is a great savior! However, after heating, the room temperature increases, the air is dry, and the temperature difference between indoors and outdoors will become larger, colds, “heating disease” will be easy to find, heating around the upcoming start, today we talk about heating precautions and how to prevent “heating disease”. Precautions: 1, robbed of water blood becomes sticky – cardiovascular symptoms: panic, chest tightness, dizziness, high blood viscosity, blood pressure changes, etc.. Cardiovascular system to promote the whole body’s blood circulation, heating overheating “robbed” the body of water, will lead to increased blood viscosity, causing a drop in blood pressure and angina and other cardiovascular diseases. In addition, the heating in the house is too hot, and the outdoor temperature difference is too large, may lead to large fluctuations in blood pressure, coronary arteries “overwhelmed”, causing coronary heart disease. At the same time, for patients with pulmonary heart disease, cardiac insufficiency, “heating disease” caused by respiratory infections can easily lead to panic, chest tightness and other symptoms. 2, forget to drink water urinary tract obstruction – urinary system symptoms: urine volume reduction, urinary tract infection, urinary tract stones, etc.. Come after the heating house is too dry, the body water loss, if you often forget to drink water, the urine volume will be less and less. Normal human urine volume should be about 1500~2000 ml per day, this volume of urine can play a role in flushing the urinary tract and avoiding urinary tract infections, if the urine volume is too small, it will not be able to flush our urinary tract properly, which will increase the risk of urinary tract infections and urinary tract stones. People who stay in a heated house for a long time should drink more water, it may be worthwhile to carry a small water cup with a tight seal, filled with water, so that you do not always do not remember to drink water. 3, skin dehydration will also get eczema – skin symptoms: easy to dry, itchy, wrinkles, etc.. After the heating, the indoor temperature is higher, more will accelerate the loss of skin moisture, so that the skin fibers lose toughness and lead to breakage, thus forming wrinkles that can not be recovered. People think that this will not get eczema, in fact, dry skin, lack of moisture nourishment of the skin will itch, itchy how uncomfortable ah, then scratch it, but improper scratching will break the skin, but also inevitably cause eczema. In addition, the winter outdoor windy and dry, indoor and outdoor environmental changes will affect the circulation of tears, resulting in dry eye disease. At the same time, dry conjunctiva increases the risk of “pink eye”. How to prevent: Put some green plants, can help not often open the windows to improve the air quality of the room, to prevent “warm air disease”, such as “spitting” oxygen cactus plants, it can exhale oxygen at night, in the fresh air at the same time, can make the room feel Humid and mild; and hanging orchids, Brazilian wood, hairy trees and other large leafy green plants can evaporate more water from the leaves to increase indoor humidity; fuchsias, lilies, daffodils and other ornamental green plants also have a very good “disinfection” function. It should be noted that there should not be too many plants, generally one or two pots in a room can be, and to often water the plants, you can also spray some water on the leaves of large-leafed plants. The weather is dry and not suitable for frequent window opening, some parents will deliberately put greenery in the children’s bedroom, expecting to improve the indoor air through plants. However, Mr. Hong, the pediatric massage teacher of good children, should remind that after putting on green plants, you must pay attention to avoid children’s skin allergies, runny nose, emotional instability and other conditions due to green plants.