What temporary dressings are there?

There are many kinds of temporary dressings, such as:

* Cotton gauze, which is a traditional dressing, can absorb the fluid oozing from the wound, help blood coagulation and accelerate hemostasis.

* Clean cloth, sheets, handkerchiefs, etc. These can also be used as temporary dressings, but they should be soft, breathable, non-sticky, clean and absorbent.

Generally speaking, temporary dressing is mainly to protect the wound, prevent infection and promote healing. If there is no suitable dressing, you can also take local materials and use some common materials as temporary dressing.