What would be the exposure phase time for an unwrapped instrument set with some lumens in a prevacuum/dynamic air removal steam autoclave?
a. 3 minutes
b. 4 minutes
c. 10 minutes
d. 30 minutes
b
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Medical settings that take their lead from health insurance companies often define the point of discharge or end of treatment as reaching what level of the Wellness Massage Pyramid?
A) High-level wellness B) Maintenance C) Neutral point D) Recovery
1. What is true of allergic reactions triggered by dental anesthesia?
a. Although allergies to anesthesia are rare, if they do occur, the result is almost always anaphylaxis. b. Approximately 25 percent of reactions to dental anesthesia are considered true allergic reactions. c. Patients who are allergic to one type of anesthesia are usually allergic to almost all anesthetics. d. A common symptom of an allergic reaction to a dental anesthesia is pruritus.
Which of the following is a reliable sign of impending delivery?
A) Meconium-stained amniotic fluid B) Crowning C) Loss of the cervical mucus plug D) Spontaneous rupture of the membranes
A breathing pattern characterized by progressive increasing, then subsiding, rate and volume of respirations, interrupted by periods of apnea is known as:
A) Kussmaul's respirations. B) apneustic respirations. C) Cheyne-Stokes. D) Biot's.