The 2002 edition of NFPA 1981 mandated the use of the ____, which is a visual signal signifying the available amount of an air cylinder's rated capacity.
A. SCBA
B. AHJ
C. point of no return
D. heads up display
Answer: D
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What letter of the OPQRST mnemonic reflects a medical emergency patient's report that difficulty in breathing is worst while attempting to walk?
a. O b. P c. Q d. R
Which health professional uses therapies such as electricity, heat, cold, ultrasound, massage, and exercise to restore function and relieve pain after injury?
A. Occupational therapist B. Physician's assistant C. Physical therapist D. Medical technician E. Vocational nurse
Which term means "injectable"?
A. enteral B. parenteral C. instillation D. specific gravity
Which of the following is not part of the role of the medical assistant for a general physical exam?
A. Interview the patient B. Document an accurate history C. Listen to the patient's heart and lung sounds D. Provide instruments and supplies to the physician E. Ensure patient comfort and safety