2. Introduction
๏ Covering a break in the skin helps to control
bleeding and protect against infection.
Dressings are pads of gauze or cloth that can be
placed directly against the wound to absorb blood
and other fluids. Cloth bandages cover dressings
and hold them in place.
4. Types of bandage
๏ The four main types of bandages are gauze,
compression, triangular and tube.
5. Step 1. Dress the wound
๏ Put on gloves or use other protection to avoid
contact with the victim's blood.
๏ Clean the wound with mild soap and water.
๏ Apply a small layer of topical antibiotic if desired.
๏ Place a clean dressing over the entire wound.
Gauze dressings let in air for faster healing.
Nonstick dressings have a special surface that
won't cling to the wound.
๏ If blood soaks through the dressing, place
another dressing over the first one.
6. Step 2. Cover the bandage
๏ Wrap roller gauze or cloth strips over the dressing
and around the wound several times.
๏ Extend the bandage at least an inch beyond both
sides of the dressing.
๏ Don't wrap the bandage so tight that it interferes
with blood flow to healthy tissue.
7. Step 3. Secure the bandage
๏ Tie or tape the bandage in place.
๏ Don't secure the bandage so tight that fingers or
toes become pale or blue.
8. Step 4. Check circulation
๏ Check circulation in the area below the bandage
after several minutes and again after several
hours. If circulation is poor, the skin may look pale
or blue or feel cold. Signs of poor circulation also
include numbness and tingling.
๏ If circulation is reduced, loosen the bandage
immediately. If symptoms continue, seek medical
attention.
9. Bandages
Roller bandages
๏ Roller bandages vary greatly depending on how they
are to be used.
๏ A roller bandage is used to:
โข hold a dressing in place on a wound
โข maintain pressure over a bulky pad to control
bleeding
โข support an injured limb or joint
โข apply pressure to a limb
๏ Roller bandages are made from lightweight cotton,
crepe or elasticised crepe, depending on the pressure
to be achieved. A lightweight cotton bandage is used
to hold a dressing in place, whereas a crepe or
elasticised crepe bandage is used for applying
support or firm pressure to a soft tissue injury.