Which of the following is NOT a hallucinogen?
A. Ketamine
B. Mescaline
C. PCP
D. Secobarbital
d
Rationale: Secobarbital is not a hallucinogen, but ketamine, mescaline, and PCP are all considered to be hallucinogens.
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Rhizotomy is the operation of cutting the anterior or posterior spinal nerve roots
A) True B) False
Which of the following depends on cooling the heat of a fuel to a point where it does not produce sufficient vapor to burn?
A. Fuel removal B. Oxygen exclusion C. Temperature reduction D. Chemical chain reaction inhibition
You are transporting an elderly woman who fell in a nursing home and has outward rotation of her left leg. She has a lengthy medical history, including dementia. Currently, she is very quiet and receiving oxygen through a nasal cannula. She also is immobilized to a long spine board. During your reassessment, you note her to be alert but confused, with slightly accelerated respirations and a
strong radial pulse. You also note that her SpO2 has dropped from 97 percent on scene to 91 percent. You should: A) request ALS assistance. B) perform a head-tilt/chin-lift maneuver. C) apply a nonrebreather. D) start positive pressure ventilation.
Most minimally invasive procedures are done using a/an ________–a thin tube, which can be connected to a minuscule camera.
Fill in the blank(s) with the appropriate word(s).