Waveform capnography provides a graphical representation of the exhaled carbon dioxide level over time.

A confused and lethargic patient reports that she took a large number of antianxiety pills because she was angry with her husband. Her airway is patent and her breathing is adequate. Her pulse is normal and skin is warm and dry. During your reassessment, she reports that she is now dizzy and feels extremely nauseated. The EMT would immediately:

A) perform a jaw-thrust maneuver. B) place her in a lateral recumbent position. C) prepare the suction device. D) check her vital signs.

Which one of the following is the BEST indication for the administration of oral glucose to a patient who has diabetes?

A) Chest pain B) History of diabetes C) Stroke D) Low blood sugar