From 97% and 90% saturation on the oxyhemoglobin dissociation curve, what change occurs in the PO2?
a. It falls from 100mm Hg to 60 mm Hg
b. It falls from 75mm hg to 60 mm Hg
c. It rises from 27mm Hg to 40 mm Hg
d. It rises from 60 mm Hg to 100 mm Hg
a. It falls from 100mm Hg to 60 mm Hg
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In medical terms, bruises are known as which of the following?
A) Blemish B) Discoloration C) Contusion D) Abrasion
The _______________ is documentation of the money owed to the medical office and how long accounts have been outstanding
A) certified letter B) collection letter C) dual fee schedule D) aging report
A patient in shock due to internal bleeding will benefit MOST from:
A) oxygen and thermal management. B) limited scene time and rapid transport. C) a comprehensive physical examination. D) two large-bore IV lines of normal saline.
If a patient has an avulsed tooth, as the Advanced EMT, how should the avulsed tooth be handled?
A) Hold the tooth by the crown. B) Hold the tooth by the roots. C) Rinse it with water to remove debris. D) Transport in a dry, sterile 4 × 4.