Hemostatic dressings are used:
A) to protect a wound from infection. B) in place of a pressure dressing.
C) to promote clotting with special chemicals. D) to soothe burned tissue.
C
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A disruption of the balance between oncotic pressure and hydrostatic pressure is critical to regulating:
A) blood pressure and cell hydration. B) perfusion and proper circulation to the tissues. C) waste removal and urine. D) oxygenation and perfusion.
Which instruction would you provide to your team immediately after securing a patient with head, neck, and back pain to the long backboard with appropriate spine motion restriction equipment?
A) "Loosen the collar so you can palpate the back of the neck." B) "Maintain manual cervical spine motion restriction until the patient is on the stretcher." C) "Let's check for extremity PMS before we move the patient to the stretcher." D) "Remove the chest strap so the patient can breathe more easily now that his head and legs are secured."
The NPI (national provider identification) number was developed by ___________________________________.
Fill in the blank(s) with the appropriate word(s).
Which of the following best describes the classification of a drug used to counteract histamine?
a. Antiemetic b. Antihistamine c. Anti-inflammatory d. Antimanic