Chapters 10-12 Flashcards
-sterile covering for wound
Dressing
-free of all microorganisms and spores
Sterile
-free of bacteria
aseptic
-commercially manufactured, individually wrapped pads
Gauze Pads
-large, thickly layered bulky pads used to control bleeding and stabilize impaled objects
Special Pads
signs that a bandage is too tight
1) skin becomes pale or blue
2) blueish tint to toenails or fingernails near it
3) pain a few minutes after putting on bandage
4) skin beyond bandage is cold or numb
5) you can’t feel a pulse beyond bandage
6) victim can’t move
-triangle shaped piece of cloth used to apply splints and form slings
Triangular bandage
-folded triangular bandage
-cravat
-form fitting bandage designed to be wrapped around a wound site
roller bandage
do not apply bandage until
-bleeding has stopped
if the blood soaks through bandage
-dont replace it
do not place bandages on
the wound directly
never use what for dressings?
-anything that can shred or disintegrate
T/F A bandage should normally be placed on the wound
False
T/F Bandages should be applied firmly and fastened securely
T
T/F The most popular and adaptable bandage is the cravat
F
T/F A bandage compress is a special dressing for creating a tourniquet effect
F
T/F Triangular bandages are made from cloth that is approximately 20 inches square
F
T/F You should always bandage a dressing in place before the bleeding has been controlled
F
T/F Do not attempt to bandage an area any larger than the wound site
F
T/F Cotton balls make an ideal dressing because of their absorbency
F
T/F If blood soaks through the original dressing, remove it and apply a new dressing
F
T/F Elastic Roller bandages should not be used except in cases of profuse bleeding
T
The primary reason elastic roller bandages are not recommended for use in first aid care is that they
may seriously inhibit blood flow
Which knot is most frequently used in bandaging?
Square Knot
Example of airtight occlusive dressing?
Plastic Wrap
Which of the following is not a guideline for use of an armsling?
The knot should not be tied in the middle of the back of the neck
-A dressing that may not be sterile
Wet
-A dressing that forms an airtight seal
occlusive
-a sterile dressing
aseptic
-sterile gauze saturated with a substance to prevent the dressing from sticking to an open wound
Plastic Wrap
-Dressing that is free from moisture
Dry Sterile
-Bulky, usually sterile dressing
Compress
What does the musculoskeletal system do?
1) gives shape and form to body
2) supports body
3) movement
4) protection
some bones manufacture
red blood cells; so when they break, bleeding can be serious
long bones
bones in thigh, lower leg, upper arm and forearm
short bone
Hands and feet
Flat bones
Ribs and shoulder blades
Irregular bones
Vertebrae and skull
Different types of bones
Long
Short
Flat
Irregular
2 or more bones come together
Joints; allow movement
Ends of bone are held together by
ligaments
different types of muscle
Involuntary and voluntary (skeletal)
Can tendons tighten by themselves?
Yes