创可贴是家庭必备药品。很多人认为,只要是伤口,都可以使用创可贴。而实际上,它并不是所有伤口的“万能贴”。那么,什么情况下应避免使用创可贴呢?第一,表皮轻微擦伤,或出现皮肤红肿,不能使用创可贴。否则,伤口不透气,容易造成伤口化脓,延长 Band-Aid is essential family medicine. Many people think that as long as the wound, you can use the band-aid. In fact, it is not “all-purpose affixed” to all wounds. So, under what circumstances should avoid the use of Band-Aid? First, the skin a slight abrasion, or skin irritation, can not use Band-Aid. Otherwise, the wound is airtight, easily lead to suppurative wounds, prolonged