Direct current flows in pulses and changes direction
Indicate whether the statement is true or false
False. Direct current is unidirectional and flows continuously, while alternating current flows in pulses and changes direction.
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A 36-year-old male was accidentally shot with a nail gun into the chest. You see the nail, which protrudes about 2 to 3 centimeters from the thorax, when you visualize the injury site. Under which of the following circumstances should you remove the nail from the injury site?
A) The patient develops a tension pneumothorax. B) The patient begins to complain of shortness of breath. C) Bleeding from the patient's wound is minimal. D) None of the above
High water is the condition typically present when a rescue is required.
Answer the following statement true (T) or false (F)
The ____ zone contains staging and support for the hazmat team.
A. hot B. temperate C. cold D. warm
Repair of acute diaphragmatic hernia in a 25-year-old patient who was injured during a motor vehicle crash (MVC). Report code _____
a. 39502 b. 39520 c. 39540 d. 39541