____ sign is an increase in jugular venous distention (JVD) noted with each inspiration as well.
A. Kussmaul's
B. Raynaud's
C. Homans'
D. Bohr's
Answer: A
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You are treating a 67-year-old male patient with chest pain and a history of prior heart attacks as well as diabetes and hypertension. The patient has taken three nitroglycerin tablets, which have decreased his pain from 7/10 to 4/10; however, the pain persists. Initially, his SpO2 was 91% on room air. Oxygen was applied by nasal cannula and now, on 3 lpm O2, his SpO2 is 97%. How would you address the oxygen administration, given that the patient still has chest pain
A) Increase the oxygen flow to 4 lpm B) Decrease the oxygen flow to 2 lpm C) Leave the oxygen flow unchanged D) Discontinue oxygen therapy
Which of the following is NOT one of the widely used arguments made to justify stadium subsidies and other forms of public support for professional sport teams?
A. Professional teams create positive psychic and social benefits in a city. B. Team owners regularly share their profits with city governments. C. A stadium and a pro team create jobs for citizens in a city. D. Professional teams attract other businesses to the city.
Explain the properties of social ties and networks
If your unit is the first to arrive at an incident, you should keep yourself safe, size up the scene, and then:
A) notify dispatch, identify your unit, apprise dispatch of the situation, and assume command. B) request additional help and then begin triaging patients, treating the most critically injured first. C) immediately contact medical control and request authorization to function as the medical officer. D) quickly categorize all patients according to the severity of their injuries and request additional resources.