When using a nonrebreather face mask, the EMT recognizes which one of the following?
A) The air exhaled by the patient will be recycled with oxygen.
B) The mask is comfortable and well tolerated by all patients when properly applied.
C) Approximately 90% of the patient's tidal volume will be oxygen.
D) Oxygen is delivered into the lungs even when the patient is not inhaling.
C
You might also like to view...
Which of the following is NOT a right that a pharmacy employee has under OSHA?
a. The right to report unsafe, harmful, or hazardous conditions to their employer and to OSHA b. The right to ask OSHA to inspect their workplace without retaliation from their employer or other employees c. The right to continuing education opportunities d. The right to receive copies of their employee records, including job-associated injuries or illness
Which of the following would not be a risk factor associated with colorectal cancer?
A) Ethnicity (Eastern European/Jewish) B) Smoking C) inactivity D) Consumption of spicy foods