Many times, children will choose to play outside, especially in the community, and play with other children in sand and other things, but if they exercise outdoors, there will probably be some dangers. For example, when playing with sand, you will break your fingers if you are not careful. This is very possible, but many parents are anxious to dress their children when their hands are suddenly injured. But in life, do you really know how to bandage your fingers?

The news that a girl bandaged her finger and caused her finger necrosis. This happened in Wuhan, Hubei. A three-year-old baby accidentally hurt his finger while playing at home. Seeing this situation, his grandmother also took her children to the community to change medicine. After getting dressed, she came home and found some gauze dropped. In order to prevent the gauze from falling off, she tied the child's fingers with a rubber band.

Later, this rubber band never fell off, and everyone didn't care. It's been three days, and the child hasn't changed a band-aid or something. The child's father came back from a business trip and found that there was something wrong with the child's hand. He immediately put down the gauze, only to find that the child's hand was black and swollen, which made the father very anxious, so he took the child to the hospital.

The child's finger was not saved in the end? After receiving the doctor's consultation, he found that ischemic necrosis had occurred in his fingers. The culprit of this incident is precisely because of the rubber band and the band-aid ring package. When the band-aid itself is tight, everyone will choose to stick it tight, which is nothing to loosen during daily exercise, but it is different to tie it with a rubber band.

The doctor saw that the child was so young that he planned to treat it conservatively, but after more than ten days of treatment, he found that it had no effect and had to amputate.

How to properly bandage a finger injury? In life, our hands are often easily injured, so sometimes, if the wound is not particularly serious, everyone will choose to wrap it at home, and most people will choose a band-aid. First of all, the band-aid is more convenient to stick. Most people wrap it in a circle with band-AIDS. Here, Bian Xiao also suggests that you can choose to cross-dress, so that the blood return of your hands will not be affected. Of course, if you remember it very tightly, it will easily lead to insufficient blood supply. Therefore, when dressing, we must pay attention to some states of fingers. For example, there are signs of whitening, which may be because it is too tight. If the wound is deep, you still have to go to the hospital for treatment.