Some stones are considered heatless, and they are used to polish a restoration without creating frictional heat
a. True
b. False
Indicate whether the statement is true or false
True
RATIONALE: Some stones are considered heatless, and they are used to polish a restoration without creating frictional heat.
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You have determined an alert elderly male to have garbled speech and weakness to the right arm and leg. His vital signs and SpO2 level are within normal limits. The family informs you that he has a history of heart problems and diabetes. Which one of the following should you do immediately?
A) Administer oral glucose or sugar water. B) Attach the automated external defibrillator (AED). C) Check the patient's blood glucose level (if local protocol allows). D) Administer high-concentration oxygen through a nonrebreather mask.
When obtaining a medical history from the family of a seizure patient, what question is most important for the EMT to ask first?
A) "How long has he had his seizure condition?" B) "Why do you think that his tongue is bleeding?" C) "Does he take his seizure medications as prescribed?" D) "Was he grunting and breathing hard during the seizure?"
Who is the driving force behind cultural change within the fire service?
A) Baby Boomers B) Generation XY C) Generation X D) Generation Y
Who was the first American radiation worker to die from radiation-induced cancer in October of 1904?
a. Thomas A. Edison b. Wilhelm C. Roentgen c. Clarence Madison Dally d. Marie Curie