Warm water bag is a warm product often used at home, but every autumn and winter season, the use of warm water bags lead to low-temperature burns are repeated. Especially in the particularly tired when sleeping relatively dead, holding the warm water bag in the arms will cause low-temperature burns to the user. It is recommended that when using a warm water bag in winter, the first to leave some margin do not fill too full, above a certain barrier, or wrap a layer of towels, can effectively avoid persistent heat damage. The second hold a while, change a place, long time without moving easy to cause deep tissue damage, and even blistering. If you go to the hot spring, even if you can tolerate 43 to 45 degrees of the pool, it is not recommended that a long time to dress bubble, many people think they are fine, they like hot, anyway, the body does not hurt, but it does cause low-temperature burns. If you really like high temperature, you can adapt to a while out to rest, the skin will also get a proper relief. Of course the high temperature of the pool excessive soaking, in fact, is not good for the body. For the problem of hot compresses after surgery, many seekers feel that the longer the hot compress time the faster the swelling disappears, the result is often low-temperature burns, which is not worth the loss. For the hot compress after facelift surgery, often the sensitivity of the facelift peeled parts is reduced, the overall is numb and sluggish, this time for the heat is not sensitive, some seekers will set the temperature very high, easy to produce burns. The second point is to put in a position for a long time without moving, in fact, the doctor said that the hot compress, is to put on a while, move a little, then put on a while, then move a little, back and forth constantly move. Even if the problem of about 40 degrees, too long placed in one position, it will produce thermal burns. Unless the temperature of the hot compress is consistent with the body temperature, which is not relevant.