Wound Care Flashcards
Identify the 6 types of wounds and match them to their description
A. Surgical cut
B. Tearing of the soft tissue
C. From a pointed object
D. Body structure is torn off due to trauma and surgery
E. Removal of body part due to trauma, surgery, or medical condition
F. Gasgas due to rubbing
Laceration Amputation Avulsion Abrasion Puncture Incision
Identify the 4 characteristics of
Primary intention wound healing:
Secondary intention wound healing:
Primary intention wound healing: clean, uninfected, linear margin, scanty granulation
Secondary intention wound healing: unclean, infected, irregular margin, exuberant granulation
Match the wound healing phase to its description
- Vascular Activity
- Cellular Activity
A. No remodeling B. Angiogenesis C. Phagocytosis D. GF release E. Constriction F. Dilation G. Epithelialization H. Collagen formation
1: E, F, B, A
2: D, C, G, H
What are the 3 factors that affect the etiology of a wound?
Wound bed: TEI
Wound edge: MDUR
Periwound skin: MEDHCE
What are the 3 things that should be assessed in the wound bed?
Tissue type: necrotic, sloughy, etc
Exudate: level, type, color, odor
Infection: local or systemic
Differentiate local and systemic infection
Local: pain, edema, bleeding, delayed healing
Spreading/systemic: fever, pus, increased WBC count, body malaise
Why should we remove non-viable tissue?
Reduce risk for infection and promote new tissue growth
Match the ff criteria in assessing the wound edge to its description:
- Maceration
- Dehydration
- Undermining
- Remodeling
A. Collagen creates new blood vessels
B. Use clock positions to record extent, refer to specialist
C. Assess moisture level, establish cause, refer to specialist
1C
2C
3B
4A
What is the difference between maceration and dehydration?
Maceration: excess fluid = soft soggy and light skin
Dehydration: lack fluid = dry cracked skin
What should we do with a bloody wound? (3)
Record color, consistency
Dry to prevent spread/contamination
Compression therapy
What is an exception to management of moisture balance?
Dry gangrene
“weeping wounds” mean?
Has a lot of exudates with malodor
Match the ff criteria in assessing the periwound skin to its description:
- Maceration
- Excoriation
- Dry skin
- Hyperkeratosis
- Callus
- Eczema
A. Establish cause and correct via rehydration or minimizing moisture
B. Avoid allergens
C. Remove skin plaques and rehydrate
D. Remove and offload to prevent occurrence since it is deeper
1A 2A 3A 4C 5D 6B
Where is the periwound area located?
1-4 cm of the wound edge
Pressure ulcers are aka?
Bedsores or decubitus ulcer
What are the causes of pressure ulcers?
Prolonged pressure
Shearing and friction
Medical conditions
What medical conditions predispose a client to developing pressure ulcers?
Bedridden/critically ill = cannot move
Diabetes mellitus = slow blood flow leads to impaired skin integrity and higher risk for infection
Place in order the description of the stages of pressure ulcers
A. Partial thickness with skin loss, exposed dermis
B. Full thickness tissue loss, may reach bones
C. Non-blanchable erythema/redness, intact skin
D. Full thickness skin loss
C
A
D
B
Identify the 5 clinical manifestations of pressure ulcers
Warm, tender to touch Damaged tissue Local pain Protective behavior Edema
Identify at least 3 related factors to developing pressure ulcers
Alteration in fluid volume Alteration in sensation Immunodeficiency Impaired circulation Impaired nutrition Pressure over bony prominence
What is the management for pressure ulcers? (4, RNDC)
Reposition: to sides
Nutrition: high protein for healing
Positioning devices: protective positioning = less pressure
Pressure ulcer care: hypoallergenic soap and water
(T/F) We can use hydrogen peroxide or iodine for pressure ulcer care
FALSE, can irritate skin
Why do we need to dress wounds?
To keep certain moisture
Classify the ff types of wound dressing
- Foams
- Collagenase
- Gauze
- Monofilament fiber
- Alginates
- Hydrogel and hydrocolloids
A. Non-selective/mechanical
B. Debridement continuum/autolytic
C. Selective/enzymatic
1B 2C 3A 4A 5B 6B
Provide a sample nursing diagnosis
Impaired skin integrity related to impaired mobility, circulation, and sensation
When removing OLD dressings, we wear ___ gloves
CLEAN
How should we remove the dressing layers?
Layer by layer
(T/F) All wound dressing changes are done by nurses
FALSE, the first is usually done by the surgeon
What motion should we follow when cleaning the wound?
Inner to outer
Wound itself is the least contaminated
What should be included in the label on the dressing?
Time
Date
Initials of nurse
It is the most common type of dressing – a transparent film that allows us to observe the wound properly
TEGADERM
(T/F) Tegaderm can be wet
TRUE
What should be included in the FDAR for wound care?
F: Nursing diagnosis
D: Related factors, subjective and objective
A: Nursing interventions (dressing used, positioning, monitoring)
R: Client’s response (tolerance, appetite, wound healing progression)
(T/F) Wound drainage may be seen in patients who underwent surgery such as emergency appendectomy.
TRUE
Match the type of wound drainage to its description
- Hemovac
- Jackson Pratt
- Penrose Drain
A. Sutured in the px, gauze is placed over it
B. Drain is placed inside wound, is held by sterile safety pin and sutures
C. Applies negative pressure = suction, need a calibrated glass to measure accurately
1C
2A
3B
This is used during the process of wound healing especially those from abdominal surgeries
Binder as reinforcement
How is wet-to-dry dressing done? Why is it done?
Pack pressure ulcer or deep wound with sterile gauze WET with NSS
Cover with DRY dressing (gauze or hydrocolloid)
Matter will stick to the sterile gauze = clean/debridement
Involves introducing the cleaning solution directly into the wound with a syringe,
catheter, or a handheld shower.
Wound irrigation
Why is wound irrigation done?
Debridement for open surgical wounds or chronic wounds
How are they treated (method)?
Surgical wound:
Infected wound:
Surgical wound: aseptic method
Infected wound: clean method
Weak solution: (example, how it is poured)
Strong solution: (example, how it is poured)
Weak solution: PNSS, kidney basin first before bowl
Strong solution: betadine, straight to bowl
One cotton ball per ____
stroke
In applying antiseptic spray
Non dominant:
Dominant:
Non dominant: spray
Dominant: handle sterile equipment
When should the analgesic be administered?
30 minutes before wound care
We should ask if the px has any allergies to?
Antiseptics and latex/gloves
What should we observe for? (7, APREBDO)
Appearance of wound Pain Redness Edema Bleeding Drainage Odor
Common wound dressing categories
- Hydrogel
- Alginate
- Foams
- Gauze
- Hydrocolloids
A. Maintain moisture
B. Provide moisture
C. Absorb
D. Protect
1B 2C 3C 4D 5A