1) Intro Flashcards
Trauma def:
Trauma’s 2 categories:
= Physical injury or wound caused by external force or forces
= Penetrating & Blunt
Penetrating:
(under penetrating) Perforating:
= object enters body & exchanges energy directly w/ human tissue causing damage or injury (goes in w/o exit)
= goes in & exits of body
What concept is to remind prehospital providers to hasten care and delivery to a trauma center.
Platinum Period
A helpful tool to identify risk elements associated with trauma is the
Haddon Matrix.
Standards established by your system’s medical direction to assist you in determining which PTs require urgent transportation to a trauma center:
Trauma Triage Criteria
The most cost-effective, and best way to reduce trauma morbidity is
Prevention
The collection of data to identify the existence, significance, and characteristics of a disease or disease process is called
Surveillance.
A medical facility that commits resources to address the most common trauma emergencies w/ surgical capability available 24 hours a day, 7 days a week, is classified as a Level
Level II trauma center.
Definitive trauma care is only available at facilities w/ rapid access to
Surgery.
The health care surveillance process, put in place for trauma systems, is called
the Registry.
Blunt trauma:
= Injury caused by the collision of an object with the body in which the object does not enter the body
Any eye trauma PT:
Zofran contra=
= vomiting &/ B/c +ocular pressure
= prolonged QT
Subdural venous nature hematoma shows symptoms:
Epidural bleed arterial nature hematoma shows symptoms:
= 2-3 or 3-6hrs for symptoms
= immediately
Pressure injury can:
= explode skin off (usually jumpers)
Morphine & fent drop BP by:
= body releasing Histamines
Life threatening injuries %:
Most-life threatning trauma occurs to:
Vol per lung & body:
lethal blood loss:
= <10% traumas
= head and/or chest
= 3L per lung & 5L per body
= >40% or ~2L