Neon lights illustrate the fact that electrons will flow
a. in a gaseous environment.
b. in a vacuum.
c. in an ionic solution.
d. in a solid conductor.
a. in a gaseous environment.
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A patient has been shot in the chest with a rifle. Your assessment reveals a decreasing level of consciousness and inadequate breathing. Positive pressure ventilation is being administered, and you have covered the entrance wound located midclavicular at the second intercostal space on the left side of the chest. Which one of the following should you do next?
A) Get a full set of vital signs. B) Place a cervical collar. C) Look for an exit wound. D) Obtain a blood pressure.
Matter that contains carbon and hydrogen is known as ________ matter.
Fill in the blank(s) with the appropriate word(s).
The best way to handle a patient who calls the office in real, distressing pain is to
A. schedule an appointment that day. B. listen. C. document the patient's symptoms. D. advise the patient on methods for pain relief.
Use of low tidal volume ventilation should be done with care as it may lead to complications such as acute hypercapnia, increased work of breathing, dyspnea, severe acidosis, and ____.
A. barotrauma B. decreased lung compliance C. lung collapse D. hemodynamic instability