Burns - Texas Tech University Health Sciences Center

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EMS/Nursing
81212/
39112
Burns: Part 2
Toni Galvan, MSN, RN, CCRN, CEN
Charge Nurse II
Medical Intensive Care Unit
Covenant Health System
Lubbock, Texas
EMS/Nursing
81212/
39112
Objectives
1. Identify risks to burn
patients related to
compartment
syndromes.
EMS/Nursing
81212/
39112
Objectives
2. Recognize effective
methods in wound
care for burn patients.
EMS/Nursing
81212/
39112
Objectives
3. Recognize elements of
a regimen for
successful wound
healing.
Complications:
Peripheral Ischemia
rd
 Risk: usually 3 degree
circumferential burns and
electrical burns leading to
compartment syndrome
(edema and pressure in
fascial compartment)
Complications:
Peripheral Ischemia
 Assess for: pain, pallor,
pulselessness, paresthesia,
paralysis, poikilothermia
(6 Ps)
 Doppler pulses: palmar arch,
finger webs
Circumferential
burn – checking
pulses
Treatment Compartment
Syndrome
 Continue pulse check
 Elevate extremity to level of
heart
 Consider escharotomy:
cutting through eschar
Escharotomy Locations
Escharotomy Locations
 Also vertical cuts on lateral
neck, avoiding great vessels
and trachea
 What about pain?
 What about scars?
Escharotomies
improperly done→
3rd degree burn in
Caucasian child
Inhalation Injury
 Inhale hot air, steam, smoke,
carbon monoxide (CO)
 Above glottis: actual burn,
compromise to airway
Inhalation Injury
 Below glottis: toxic effects
similar to acquired
respiratory distress
syndrome (ARDS)
Inhalation Injury
 Suspect if:
 face and/or neck burns
 singed nose hairs
 flame burn in enclosed
spaces
 carbonaceous sputum
Inhalation Injury
 Suspect if:
 early edema of tongue
 burns of nasal or oral
mucosa
Inhalation Injury
 Early signs and symptoms
 hoarseness and drooling
(#1)
Inhalation Injury
 Early signs and symptoms
 altered ABGs (arterial
blood gas), especially
hemoglobin CO (HbCO) 2060%
Inhalation Injury
 DO NOT use pulse oximetry
(SpO2) to monitor O2
saturation
Inhalation Injury
 Treatment: early intubation
and ventilation with
fractional inspired oxygen
(FiO2) 1.0 and added
pressure or high frequency
ventilation (HFV)
Wound Care
 Keep very clean: scrub
 Grafts
 only autograft, cultured
epidermis, and isograft
(identical twin) are
permanent
Wound Care
 Keep very clean: scrub
 Grafts
 others are temporary to
encourage capillary neogenesis in wound bed and
act as wound dressing
Goals of Wound Care
 Close wound as soon as
possible – preserves
cosmetics (looks) and
function
 Optimal closure – prevents
infection
Goals of Wound Care
 Early care of deep burns –
encourages rapid
granulation and preparation
for grafting
 Medicate for pain prior to
wound care
Wound Assessment and
Documentation
 Location
 Size, depth
 Color, texture, sensation
 Odor
Wound Assessment and
Documentation
 Exudate color, amount,
quality
 Exposed bone, tendon,
cartilage, subcutaneous
tissue
Wound Assessment and
Documentation
 Surrounding tissue
inflammation/infection
Early Wound Care for
Heat Burns
 Remove patient from site
 Remove clothing and
jewelry, especially
circumferential
Early Wound Care for
Heat Burns
 Cool wound with, ideally,
cool sterile saline – use tap
water or whatever else is
available if necessary
Early Wound Care for
Heat Burns
 DO NOT apply topicals until
after initial assessment and
determination of minor/
moderate/major and depth of
wounds
Treatment for First
Degree
 Keep clean: soap and tepid
water
 Apply moisturizer such as
®
Aquaphor , aloe vera gel
Treatment for First
Degree
®
 Use Tylenol for pain
 Key: prevention
Treatment for Second
Degree/Partial-thickness
 Débride blisters and loose
(dead) skin
Treatment for Second
Degree/Partial-thickness
 Clean: scrub with surgical
sponges (sterile) or very
clean technique (clean
washcloth, shower or clean
washbasin, new mild soap)
Treatment for Second
Degree/Partial-thickness
 Dressings
®
 Biobrane for clean wounds
without topical residues of
any kind – replace every 2 to
3 days or as instructed
Treatment for Second
Degree/Partial-thickness
 Aquaphor®, if very shallow,
for each cleaning
Treatment for Second
Degree/Partial-thickness
 Triple antibiotic ointment if
inflammation
 NEVER use on cartilage
 cover with non-adherent
dressing
Topical Meds
®
 Aquaphor : water soluble
moisturizer
 Aloe vera gel: herbal, water
soluble moisturizer
Topical Meds
 Triple antibiotic ointment:
can be nephrotoxic if used
for >20% TBSA [total body
surface area (covered)]
Topical Meds
®
 Sulfamylon (mafenide
acetate)
 painful, can be
nephrotoxic, cause
metabolic acidosis
Topical Meds
®
 Sulfamylon (mafenide
acetate)
 used on deep burns, thick
eschar, pseudomonas
infection
Topical Meds
®
 Silvadene (silver
sulfadiazine)
 less painful and minimal
systemic absorption
 softens eschar and retards
bacterial growth
Topical Meds
®
 Silvadene (silver
sulfadiazine)
 can suppress white blood
cells (WBCs)
 Nystatin: for yeast
Topical Meds
 Furacin: used for resistant
staph and strep infections
 Acticoat™ silver dressing
 antimicrobial
 keep moist with sterile
water
Topical Meds
 Furacin: used for resistant
staph and strep infections
 Acticoat™ silver dressing
 wounds will be stained
Topical Meds
®
 Aquacoat
 impregnated with
Silvadene® and activated
with sterile water
 sustained release
Topical Meds
 Accuzyme™: dissolves
eschar, dead tissue
 Bactroban®: effective against
gram+ staph and strep
Topical Meds
 Scarlet Red
 tincture of mercury
 used on donor sites and
very shallow 2nd degree
 antimicrobial and
stimulates granulation/
healing
Topical Meds and
Dressings
 Choice of topicals by type of
wound and if infected
 Generally prescribed
Topical Meds and
Dressings
 Precise wound care
instructions post-burn unit
prescribed, taught to family
or home health staff
 Questions: call BICU (burn
intensive care unit)
Grafts
 Allograft/homograft
 human cadaver
 used as temporary
dressing to promote
granulation
Grafts
 Xenograft/heterograft
 pig skin
 used as temporary
dressing to promote
granulation
 Synthetic

Grafts
Biobrane®, SkinTemp™,
Integra™, nylon,
TransCyte®, XenoDerm
 Synthetic


Grafts
used as temporary
dressing to promote
healing or granulation
also used on autograft
donor sites
Permanent Grafts
 Autograft
 self or cultured epidermis
 used for final repair
Permanent Grafts
 Care
 pressure dressing for 3
days, undisturbed
 then, clean gently and
cover with protective
dressings until healed,
then leave open to air
Permanent Grafts
 Care
 observe closely for signs
and symptoms of infection
Graft Procedures
 Remove autograft with
dermatome
 Apply as full-thickness or
mesh
 Use
full-thickness on face,
hands, feet, genitalia unless
lack of viable skin for grafts
 Meshed
skin: stretches to
cover more area and is used
on trunk, limbs
Mesh graft of hand
Mesh graft with wound
drain space
Full-thickness
graft of hand
Cultured epithelial tissue
after placement
Post-graft Care
 Donor site care: Scarlet Red
or Aquaphor® or other
moisturizer and transparent
dressings
Care of Temporary
Grafts
 Cadaver skin and pig skin
 change about every 3 days
or if evidence of infection
 cover with pressure
dressings often
Care of Temporary
Grafts
 Synthetic
 change every 3-14 days
(manufacturer
instructions)
 can be left open or covered
Care of Temporary
Grafts
 Synthetic
 most cannot be used on
eschar, must débride first
Support of Wound
Healing
®
 Oxandrin
 promotes use of dietary
protein
 anabolic steroid
 controlled drug
Support of Wound
Healing
 High-dose vitamins A and C:
wound healing
 High-dose zinc: stress,
wound healing
 General nutrition: highcalorie, high-protein diet
Patient and Family
Teaching
 Essential for recovery
 Properly done wound care
hurts – patients and families
have trouble scrubbing hard
enough
Patient and Family
Teaching
 Absolute cleanliness
essential
 First sign of infection: return
to doctor
Patient and Family
Teaching
 Nutrition and ROM (range of
motion) and general activity
essential for recovery – no
“couch potatoes”
Patient and Family
Teaching
 Use splints/pressure
garments as prescribed –
pressure garments need to
be worn at all times for
optimum effect
Infection
 Leading cause of death in
burns after first 72 hours
 Prevention: HANDWASHING
 Prevention: properly done
wound care
Signs and Symptoms of
Infection
 Persistent true fever (lowgrade fever normal in burns)
Signs and Symptoms of
Infection
 Increasing wound exudate
after 72 hours, especially
pseudomonas or staph (early
in healing, moderately thick,
yellow exudate is expected)
Signs and Symptoms of
Infection
 Cellulitis of surrounding
tissues: red, swollen, painful
 WBC changes
 Positive wound cultures
Treatment of Infection
 Systemic antibiotics by
culture results
 Appropriate topicals
Treatment of Infection
 Often necessary to return to
BICU for intravenous (IV)
antibiotics and/or surgical
débridement and regraft
 Expensive: best to prevent
Special Situations
 Tar
 immediately cool with any
liquid
 use petroleum jelly or
mineral oil to remove
 continues to burn until
removed
Special Situations
 Friction burns (road rash):
nd
treat as superficial 2
degree
Special Situations
 Eyelids, lips, and ears
require special care
®
 no Neosporin on exposed
cartilage
®
 use Neosporin on all
others
Special Situations
 Face: shave males daily
 Chemical burns: brush off
dry chemicals immediately,
remove clothing, shower or
hose quickly
Special Situations
 Chemical burns in eye:
irrigate with tap water
quickly, copiously
 Electrical burns: transport to
burn unit for all
Complication
 Keloids (scar hypertrophy):
from lack of pressure during
healing
Complication
 Contractures
Complication
 Contractures: from lack of
physiologic positioning and
lack of aggressive exercise
therapy during healing
Complication
 Myoglobinuria
 from electrical burns, large
muscle burns
 large molecules damage
renal tubules resulting in
hematuria
Complication
 Myoglobinuria
 can indicate
rhabdomyolysis
Electrical Burns
 Order current travels:
nerves, blood vessels,
muscle, bone
 Wound: entry and exit,
invisible damage between
Electrical Burns
 Complications: ventricular
fibrillation, other
dysrhythmias, respiratory
tetany and arrest, falls,
fractures
 Severity: length exposure,
voltage, concomitant injuries
Electrical Burns
 Treatment
 débride (often extensive)
 cardiac monitor
 treat dysrhythmias
 mechanical ventilator as
needed
Electrical
Burns
Entry wound
Exit wound
Chemical Burns
 Damage: strength, duration,
volume, permeability, mode
of action
 Most common: acids
Chemical Burns
 Most troublesome: alkali
because it adheres to tissue
causing protein lysis and
liquefaction
 Household chemicals:
bleach and ammonia
Chemical Burns
 Farm: organophosphates
and other fertilizers and
weed control chemicals
Chemical Burn Initial
Care
 Topical: (except sodium
metal) remove agent and
clothing, shower with tepid
tap water
Chemical Burn Initial
Care
 Eyes: irrigate with tap water
st
(1 aid) or normal saline (do
not use irrigation lenses)
Chemical Burn Initial
Care
 Inhalation (mustard gas,
etc.): 100% O2 at high
pressure/frequency
 Sodium metal explodes in air
and H2O – remove surgically
under oil
Chemical burn:
fell in vat of chemical
Phases of Care
 Emergent: 24-72 hours
 Acute: days-months (until
wounds closed)
 Rehabilitation: starts on
admission/initial treatment
and goes up to 2 years
Immediate Care
Priorities
 ABCs (airway, breathing, and
circulation): intubate as
needed
 Remove all clothing/jewelry
 Estimate size, depth
Immediate Care
Priorities
 Fluid resuscitation for burn
shock
 Evaluate for late inhalation
injury
Immediate Care
Priorities
 Peripheral circulation and
escharotomy as needed
 Pain: morphine, incremental
IV doses
 Wound care: débride, clean
Immediate Care
Priorities
 Tetanus history and
treatment
Continuing Care
 Wound care as discussed
 Keep clean
 Itch: lotion
Continuing Care
 Pain
 over-the-counter, as
Tylenol® or NSAID
(nonsteroidal antiinflammatory drugs) or PO
(oral) narcotics
Continuing Care
 Pain
 take on schedule and as
needed
 ROM, ambulation, exercise
as appropriate
Continuing Care
 Scars/keloid: use pressure
garments, splints
 Sun protection
 healed burns always more
sensitive
 avoid all sun 12-18 months
Lifestyle
 Return to work when initial
healing and energy level
adequate – no sun exposure
 Nightmares and PTSD (posttraumatic stress disorder):
treat – these are real
Lifestyle
 Depression and fatigue
 part of healing
 some require treatment
 rest more
 talk about it
 family teaching/support
Lifestyle
 Scars



many are permanent
body image disturbance
some color change
Rehabilitation
 Starts on admission/initial
treatment
 Range of motion and activity
 Pressure garments and
splints
Rehabilitation
 Medical follow-up (burn
clinic)
 Lifestyle adjustments
 Return to productivity
How long to heal?
 Complete maturity: 1-3 years
 Some need further surgery
to improve cosmetics during
first year
 Initial closure: weeks to
months for large deep burns;
if infected, takes longer
Other Complications of
Burns
 Death
 Functional long-term
disability
Other Complications of
Burns
 Financial and role stress
 patient
 family/significant others
 community
Transport
 Contract with tertiary site
 Transport major and some
moderate
 MD-MD and RN-RN contact
as early as possible and
update on dispatch
Transport
 Choose method of transport:
ground or air
 Stabilize for transport
Stabilize for Transport
 Airway
 if in doubt, intubate
 always intubate anyone
with possible inhalation
injury
Stabilize for Transport
 Fluids
 stable IV sites and initial
fluid resuscitation started
 Foley catheter inserted
Stabilize for Transport
 Wounds
 remove clothing and
jewelry
 cover wounds loosely with
dry, non-adherent
dressings
Stabilize for Transport
 Pain: narcotic coverage
 Family: instructions to find
agency and NO SPEEDING
Documentation for
Transport
 Copy all lab/x-rays
 What was done for wounds
 Fluid resuscitation with
times
 Next of kin/family
location/contact
Documentation for
Transport
 Miscellaneous
Summary
 Large burns are devastating
for victim and family
 Most are preventable
 Mortality rate diminishing
with proper early care
Summary
 Long-term disability not
necessary for most with
proper care
EMS/Nursing
81212/
39112
Burns: Part 2
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Conflicts of Interest:
Toni Galvan, MSN, RN, CCRN, CEN has disclosed that no financial interests,
arrangements or affiliations with organization/s that could be perceived as a
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