15646597
Descripción
Test por Kelly Kinsinger, actualizado hace más de 1 año
|
Creado por Kelly Kinsinger
hace más de 5 años
|
|
Pregunta 1
Pregunta
The term WAG refers to:
Respuesta
-
waste anesthetic gas.
-
waste agents and gas.
-
waste analgesic gas.
-
waste analgesics and gas.
Pregunta 2
Pregunta
Which of the following general anesthetics are liquids at room temperature?
Respuesta
-
Nitrous oxide and isoflurane
-
Isoflurane and sevoflurane
-
Sevoflurane and nitrous oxide
-
Nitrous oxide and desflurane
Pregunta 3
Pregunta
The term REL refers to:
Respuesta
-
reactive exposure limit.
-
relative exposure limit.
-
recommended exposure limit.
-
redistributed exposure limit.
Pregunta 4
Pregunta
In regard to the control of WAGs, a scavenging system:
Respuesta
-
reduces the escape of waste anesthetic gas by leak testing.
-
leads to less waste pollution by the control of flow rate carrier gas.
-
controls the waste gas concentration by anesthetic time.
-
captures waste anesthetic gases by attaching to a machine and discharging them outside the clinic.
Pregunta 5
Pregunta
Which of the following scenarios would lead to the highest level of waste gas contamination?
Respuesta
-
A bottle of isoflurane is dropped and broken while refilling the vaporizer.
-
A fractious cat is “boxed down” in an induction chamber.
-
A dog is sedated using an anesthesia mask and isoflurane.
-
A dog is intubated and the endotracheal tube is not inflated prior to the use of isoflurane.
Pregunta 6
Pregunta
Which of the following is believed to be the least toxic inhalation agent?
Respuesta
-
Sevoflurane
-
Isoflurane
-
Halothane
-
Methoxyflurane
Pregunta 7
Pregunta
Short-term problems related to the inhalation of WAGs include symptoms of fatigue, headache, and irritability, due to:
Respuesta
-
metabolism of the WAGs by the liver.
-
metabolism of the WAGs by the kidneys.
-
effect of anesthetic molecules on the brain neurons.
-
excretion of the WAGs by the kidneys.
Pregunta 8
Pregunta
The primary function of a scavenging system is to:
Respuesta
-
provide a professionally installed ASA regulatory system.
-
collect waste gas from the machine in order for exact analysis.
-
deliver halogenated anesthetic agents.
-
collect waste gas from the machine and conduct it to a disposal point outside the building.
Pregunta 9
Pregunta
The opening through which WAGs exit the pop-off valve on a rebreathing system is:
Respuesta
-
the waste gas port.
-
transfer tubing.
-
the interface.
-
the gas evacuation system.
Pregunta 10
Pregunta
The most appropriate type of anesthetic gas evacuation system for a surgical suite 80 feet away from an outside wall is a(n):
Respuesta
-
passive scavenging system.
-
active scavenging system.
-
high-pressure passive scavenging system.
-
low-pressure active scavenging system.
Pregunta 11
Pregunta
An activated charcoal canister is least effective at removing which of the following anesthetics?
Respuesta
-
Sevoflurane
-
Isoflurane
-
Nitrous oxide
-
Methoxyflurane
Pregunta 12
Pregunta
72 hr of use or weight gain of 100 g.In order to effectively absorb anesthetic vapors, activated charcoal cartridges should be replaced after:
Respuesta
-
72 hr of use or weight gain of 100 g.
-
48 hr of use or weight gain of 50 g.
-
24 hr of use or weight gain of 100 g.
-
12 hr of use or weight gain of 50 g.
Pregunta 13
Pregunta
Low-pressure leak tests should be performed how frequently?
Respuesta
-
monthly
-
weekly
-
daily
-
before the use of the machine
Pregunta 14
Pregunta
The following protocol was observed during leak testing: checking for anesthetic gases that have escaped from the vaporizer, breathing circuit, and the associated connections. Which type of leak test was performed?
Respuesta
-
high-pressure test
-
mid-pressure test
-
low-pressure test
-
negative-pressure test and high-pressure test
Pregunta 15
Pregunta
During the use of nitrous oxide as an anesthetic agent, which type of leak test(s) should be performed?
Respuesta
-
Low-pressure test
-
Low-pressure and high-pressure tests
-
Negative-pressure test
-
Negative-pressure and high-pressure tests
Pregunta 16
Pregunta
The risk of fire increases when which of the following is used in close proximity to oxygen sources?
Respuesta
-
Medical laser
-
Flowmeter
-
Passive dosimeter
-
Exhaust fans
Pregunta 17
Pregunta
Compressed gas cylinders should always be stored in which position?
Respuesta
-
Horizontal and unchained/unbelted
-
Vertical and unchained/unbelted
-
Horizontal and chained/belted
-
Vertical and chained/belted
Pregunta 18
Pregunta
Etorphine poses a significant risk due to its potency. Etorphine is how many times stronger than morphine?
Respuesta
-
100
-
1000
-
10,000
-
100,000
Pregunta 19
Pregunta
Human exposure to minute amounts of which agent is known to cause rapid onset of unconsciousness, respiratory failure, and death?
Respuesta
-
Romifidine
-
Immobilon
-
Dexmedetomidine
-
Detomidine
¿Quieres crear tus propios Tests gratis con GoConqr? Más información.