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Question
The chest cavity can hold up to ________ liter(s) of blood in an adult, leading to the possibility of massive internal hemorrhage without any external blood loss.A) 3
B) 5
C) 0.5
D) 1
Answer
This answer is hidden. It contains 499 characters.
Related questions
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Pain that the patient feels in a body part or area of the body that has nothing to do with a diseased organ is termed:
A) epigastric pain.
B) abdominal pain.
C) retroperitoneal pain.
D) referred pain.
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B) Alcohol poisoning
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Which of the following is an injury that commonly occurs in alcoholic patients with even minor falls and blows to the head?
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B) Concussion
C) Intracerebral hematoma
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Your patient is a 48-year-old male who has n exposed to a toxic powder that can be absorbed through the skin. Which of the following measures should be taken by the EMT?
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Which of the following substances may be ordered by medical control to dilute a poison?
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Which of the following is NOT part of the treatment for a 15-year-old female who has swallowed drain cleaner?
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The cardiac muscle receives its supply of oxygenated blood by which of the following mechanisms?
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Which of the following organs functions as a reservoir for blood that can be used in case of blood loss?
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Which of the following are the abdominal regions created by drawing two imaginary lines intersecting at the navel?
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Your 79-year-old female patient appears to show all signs and symptoms of a stroke. Her level of consciousness has rapidly deteriorated, she is now unconscious, and she can no longer control her own airway. While you intervene to manage her airway, the best position in which to keep fluid or vomitus from occluding her airway would be the:
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B) Tell her that the general public isn't smart enough to understand medical terminology and that all communication must be "dumbed down" when talking to patients.
C) Tell her that the point of communicating with patients and other providers is so there is clear understanding; using medical terms when not necessary can cause confusion.
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Q:
Why should an EMT avoid the use of acronyms and abbreviations when communicating?
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B) There is a chance that they can lead to errors in continued care for the patient.
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D) Using acronyms and abbreviations is considered unprofessional.
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Q:
With regard to medical terminology, a prefix is:
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B) the foundation of a word or term.
C) the combination of any two or more whole words.
D) a modifier that indicates if a term is singular or plural.
Q:
Which of the following incidents is the EMT legally required to report to law enforcement?
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B) Your patient is an 18-year-old college student who has been consuming large amounts of alcohol at a fraternity party.
C) Your patient is a 12-year-old male who fell from his bicycle, breaking his left arm, and tells you his parents are at work.
D) Your patient has facial and head injuries and states that her husband beat her with a telephone receiver.
Q:
Which of the following requires training, policies, and procedures related to storing, accessing, and sharing patient information?
A) HIPAA
B) HIAPA
C) EMTALA
D) COBRA
Q:
Sharing information about a patient's medical history with your neighbor after you hear a call on a radio scanner would constitute which of the following?
A) Slander
B) Violation of patient privacy
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D) Libel
Q:
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B) Fully inform the patient about his situation and the implications of refusing care.
C) Inform the patient that he is having a "heart attack" and must be taken to the hospital for evaluation.
D) Contact medical direction for orders to restrain the patient.
Q:
Injuries to the brain and spinal cord, sepsis, and severe allergic reactions can cause what similar cardiovascular problem?
A) Increased SVR
B) Loss of tone
C) Hypertension
D) Permeability
Q:
The disruption of lung tissue by mechanical forces or medical problems can upset diffusion, which is defined as:
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B) the ability of the lungs to expand equally during inspiration.
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D) the exchange of gases in the bronchi.
Q:
When carbon dioxide is not exchanged, the net result is high carbon dioxide, a condition called ________, within the body.
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C) hyperthermia
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Q:
What is FiO2?A) The amount of oxygen delivered via an airway adjunct in liters per minuteB) The concentration of oxygen in our inhaled air, which is referred to as the fraction of inspired oxygenC) The concentration of gases in our expired air, which is referred to as the fraction of used oxygenD) The flow rate of gases provided to the patient by mask or nasal cannula
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The metabolism that creates large amounts of carbon dioxide and lactic acid but generates little energy is called:
A) homeostatic.
B) hyperoxic.
C) aerobic.
D) anaerobic.
Q:
Cells make up tissues, tissues make up organs, and organs make up:
A) organelles.
B) sections.
C) systems.
D) groups.