Assisting W/ Positioning/transferring Flashcards
Bony prominences
Areas where thin layer of fat and muscle between skin and the bone or cartilage underneath
Skin breakdown
Loss of healthy intact skin because tissue not getting enough oxygen and nutrients
Friction
Occurs when two surfaces rub against each other causing pressure ulcers
Shearing
Is when a surface moves one way against another surface that offers resistance like dragging
1st stage of pressure ulcers
Area is red
Pale or dark
Normal color does not return to normal color quickli
2nd stage of pressure ulcers
The area looks shallow open ulcer with pink or red exposed tissue at the bottom
Sometimes instead of an ulcer. Looks like blister
Stage 3 of pressure ulcer
More tissue lost
Fat beneath skin may be visible
Stage 4 of pressure ulcers
Deep crater forms
Muscle or bone may be visible
Risks for pressure ulcers
Immobility
Advanced age
Fragile dry skin
Moisture
Poor nutrition
Poor hydration
Poor circulation
Poor oxygenation
Pressure ulcer
Sore that develops from hard surface
Pressure ulcers can be caused in these area:
Back of head Ear Shoulder Elbow Tailbone Knee ankle Heel
Risk factors for pressure ulcer development
Immobility
Advanced age
Fragile dry skin
Moisture I.e where skin surfaces touch another
Or skin in contact with soiled line so/clothes
To prevent direct pressure what is done
Change persons position every 2 hours Observe and report any reddened skin Ensure body is in good alignment Use pressure reducing devices like mattresses,heel and elbow pads Remove any hairpins when resting head
To prevent friction and shearing injuries
Get help to shift person by lifting up Elevate head no more than 30 degrees Make a tight wrinkle free bed Prevent medical equipment from rubbing against person Pad supportive devices Ensure shoes and socks fit well
Protecting skin to skin contact
Check skin for changes under the folds
Position person so air circulates around arms and legs to keep skin from skin