Introduction:
The main clinical uncertainty discussed here is an inconsistency in the matter of wound dressing, where some nurses have been found to use the sterile dressing method, and some other nurses have used the method of clean dressing for the purpose of wound healing. The sterile dressing consists of covering the wound by a bandage or a tape for stopping any further injury and avoiding contact with the air for healing. On the other hand, clean dressing is washing the wound from time to time, and keeping it in the open for the healing procedure. The main. . .