Which of the following conditions is caused by peripheral vasodilation of the superficial vessels, hypotension, or a pooling of blood in the extremities and results in dizziness, fainting, and nausea?
A. Heat syncope
B. Heat exhaustion
C. Heat cramps
D. Heat stroke
Answer: A
Health Professions
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What vessel carries deoxygenated blood to the lungs?
A) Pulmonary artery B) Pulmonary veins C) Venae cavae D) Aorta
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Nationally, the majority of air medical programs offer both on-scene and interfacility transports, with anywhere from ____ of the transports being on-scene responses.
A. 10% to 15% B. 20% to 30% C. 30% to 50% D. 55% to 75%
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Which of the following specimens usually requires added preservatives in the container?
a. Random b. Fasting timed c. 24-hour d. Catheterized
Health Professions
Which of the following are present in large amounts in the urine if inflammation is present?
A. Proteins B. Bilirubin C. White blood cells D. Phenylketones E. Glucose
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