Mepivacaine is available in the following formulation:
A) 2% plain
B) 3% plain
C) 1% with 1:20,000 levonordefrin
D) 3% with 1:20,000 levonordefrin
B
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To test a patient's capillary refill, the AEMT will:
A) apply gentle pressure to the radial pulse and watch color changes to the hand. B) apply pressure and then release that pressure from the arm. C) examine the inside lining of one or both eyelids. D) firmly compress and then release pressure on the nail bed.
The cavity of the larynx immediately superior to the ventricular folds is the
A) aditus. B) laryngeal ventricle. C) vestibule. D) glottis.
A triage notebook contains:
A) a list of angry, emotional, or disabled patients. B) calls from patients with emergencies. C) physician numbers. D) patient numbers.
When blood is collected from the radial artery for an arterial blood gas collection, the needle should be inserted at an angle of:
A) 10–25 degrees B) 20–30 degrees C) 30–45 degrees D) 40–50 degrees