Human skin can protect the body against excessive water loss
and act as an anatomical barrier. The skin can heal itself when
the wound is narrow and small, but the skin cannot heal on its
own and needs a skin graft to help heal the wound when there
is full thickness skin loss more than 4 cm in diameter.1 A
microbe-infected wound presents a serious threat to patients
and delays the time of wound healing and can cause pain/harm
to the patients. Such issues can have fatal consequences.