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VERIFIED CORRECT
1. Which of the following requires you to develop a plan of ac on, ini ate the plan, reassess the
plan as care for the pa ent moves forward, and adjust the plan as the pa ent's condi on or
circumstances change?
A. Principles of PHTLS
B. The Golden Period
C. The XABCDE assessment
D. Cri cal thinking process - Answers Ques on 1: D
To help achieve the PHTLS goals, you will apply your cri cal thinking skills in the field. Cri cal
thinking in medicine is a process in which the healthcare prac oner assesses the situa on, the
pa ent, and the resources available and uses the informa on to decide on and provide the best
care for the pa ent.
2. When using the XABCDE assessment, which of the following takes precedence over all other
ac ons?
A. Controlling severe bleeding from a limb or other compressible site
B. Airway stabiliza on and assessing circulatory status
C. Exposing the body to allow a thorough evalua on
D. Ensuring adequate breathing - Answers Ques on 2: A
The "X" placed before "ABCDE" in the primary survey refers to the need to address
exsanguina ng hemorrhage immediately a5er establishing scene safety and before addressing
airway. Severe exsanguina ng hemorrhage, par cularly arterial bleeding, has the poten al to
lead to loss of total or near total blood volume in a rela vely short period of me.
, 3. Which of the following is the basis on which a pa ent's chance of survival is maximized?
A. Preferences
B. Phases
C. Principles
D. Transport - Answers Ques on 3: C
The science of medicine provides the principles of medical care. Simply stated, principles define
the du es required of the prehospital care prac oner in op mizing pa ent survival and
outcome.
4. Which of the following is a goal of the Golden Period?
A. Provide wri8en documenta on from field care to receiving hospital.
B. Expedite the field care and transport of the pa ent.
C. Use a team approach for op mal pa ent care.
D. Use the XABCDE approach to pa ent assessment. - Answers Ques on 4: B
One of your most importantresponsibili es as a prehospital careprac oner is to spend as li8le
me onthe scene as possible and expedite yourfield care and transport of the pa ent.Studies
show that the me from injuryto arrival at the appropriate site fordefini ve care is cri cal to
survival.
1. You are called to the scene of a possible mass casualty motor vehicle collision on the
highway. Once you arrive on scene, what is your first priority?
A. Immediately begin triaging pa ents.
B. Treat the pa ent with the most visible blood loss.
C. Determine the need for addi onal resources.
D. Assess the scene and ensure it is safe. - Answers Ques on 1: D