Which of the following is/are not considered to be part of the mediastinum?
heart
great vessels
thyroid gland
trachea
thyroid gland
Rationale: The thyroid gland is located in the anterior portion of the neck. The mediastinum, a region nestled between both lungs contains the heart, great vessels, trachea, esophagus, and thymus gland.
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Dehydration occurs with excessive fluid loss through
A) sweat B) urine output C) respiration D) all of the above
A severe fracture in which the symphysis is torn apart and is frequently associated with disruption of both sacroiliac joints is termed:
a. pubis fracture b. hip fracture c. cavernous fracture d. open book fracture
A patient has an injury to his arm caused by an unknown vesicant. After assessing the patient's airway, breathing, and circulation, you should:
A) Brush the powder from the skin B) Apply a wet sterile dressing to the arm C) Flush the injured area with water D) Transport the patient to the hospital immediately
Which of the following types of controlled substances may be refilled as authorized by a prescriber?
Schedule IV Schedule III Schedule V Schedule II