Which of the following is least likely to be imaged on a radiograph?
a. Incipient occlusal caries
b. Moderate proximal surface caries
c. Advanced proximal surface caries
d. Severe root caries
a. Incipient occlusal caries is not likely to be recorded on radiographs.
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A son has called 911 for his father, who is having difficulty breathing. On scene the 81-year-old patient is lethargic and lying on a couch in the living room and is in obvious respiratory distress. He is confused, but has an open airway. His respirations are 30 per minute and his skin is extremely diaphoretic with cyanosis in the fingertips. At this time, the EMT should:
A) suction the airway of secretion. B) start positive pressure ventilation. C) assess the patient's breath sounds. D) determine the patient's past medical history.
What is the NFPA Professional Qualification Standard that deals with instructor qualifications?
A. NFPA 1031 B. NFPA 1041 C. NFPA 1403 D. NFPA 1021 Hint: Review page 179 of Fire Service Personnel Management, 3rd Edition.