How does exposure to liquefied petroleum gas affect the body?
a. there is no effect; the gas is inert and non-toxic
b. the gas is a neurological toxin
c. the gas causes pulmonary edema
d. the gas displaces breathing air
Answer: d. the gas displaces breathing air
You might also like to view...
A patient with a toxic level of blood alcohol would cause which of the following?
A. A decreased osmolal gap B. An increased osmolal gap C. An osmolal gap of zero D. No change in the osmolal gap
The mouth, pharynx, esophagus, stomach, small intestine, large intestine, rectum, and anus make up the:
A. alimentary canal B. duodenum C. torso D. abdomen
Inventory of controlled substances must be taken every
A) week B) month C) year D) two years
Early in scene size-up of a hazmat incident, make sure to:
a. evacuate all people from the scene of the incident. b. evacuate uncontaminated people from the region around the incident. c. rescue uncontaminated people from the scene of the incident. d. triage contaminated people at the scene of the incident.