Once a bulk supply system's piping has passed the pressure test, it is important to check the oxygen outlets for:
A) a pressure less than 25 psi
B) purity
C) a pressure greater than 200 psi
D) none of the above
B
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Which of the following is a rule of thumb for determining the baseline mental status of an elderly patient?
A) Elderly people generally cannot remember recent events, but they should have good recall of people and past events. B) The patient should be assumed to have normal cognitive functioning until proven otherwise. C) Patients living in nursing homes should be assumed to have cognitive impairment until proven otherwise. D) Cognitive function declines 7 to 10 percent every five years after age 65.
In diagnostic coding, Main Terms usually do not include anatomic sites.
Answer the following statement true (T) or false (F)
In the delivery of long-term care, customized interventions are carried out according to
a. an individual assessment b. a plan of care c. weekly evaluations by the patient's physician d. the philosophy of total care
Which maneuver might be performed by the surgical technologist during a cesarean section to aid in the delivery as the surgeon gently manipulates the head of the fetus out of the uterus?
a. application of external pressure over the bladder b. application of external pressure over the fundus of the uterus c. insertion of the surgical technologist's hand into the uterus to pull the legs of the fetus out d. use of two Balfour bladder blades to widen the uterine opening