"Usually, oropharyngeal airways should ONLY be inserted in",unconscious patients because:,,a. Conscious patients will be breathing,b. They will not have a gag reflex,c. Unconscious patients will not be breathing,d. They will have a gag reflex,d. None of the above,B
A patient with an oropharyngeal airway begins spontaneous ,breathing. You should:,,a. Remove the airway,b. Keep the airway in and monitor respirations,c. Keep the airway in and insert a suction device,d. Supplement with oxygen through the airway,e. None of the above,A
"When inserting aa oropharyngeal airway, point the tip toward the:",,,a. Roof of the patient's mouth,b. Patient's tongue,c. Patient's chin,d. Patient's uvula,e. Patient's cheek,A
"To be the correct size, an oropharyngeal airway should extend",from the center of the patient's mouth to the:,,a. Bridge of the nose,b. Tip of the nose,c. Full projection of the chin,d. Angle of the jaw,e. Midline of the chin,D
The oropharyngeal airway is rotated 180 degrees once it is:,,,a. Against the roof of the patient's mouth,b. Against the patient's tongue,c. Inserted past the uvula,d. inserted past the teeth,e. Against the back of the patient's mouth,C
The nasopharyngeal airway tube should be lubricated with:,,,a. Petroleum jelly,b. Oil-base lubricant,c. Silicone-base lubricant,d. Water-base lubricant,e. Lidocaine spray,D
"When applying suction to a non-breathing patient, suction",no more than _____ seconds without ventilating the patient.,,a. 10,b. 12,c. 15,d. 20,e. 25,C
The apex of the mask on a bag-valve-mask ventilator should be,held firmly in position by:,,a. Your thumb,b. Your thumb and forefinger,c. Your forefinger,d. Velcro straps and your finger,e. 2 inch tape,A
Which of the following typically requires the highest,possible concentration of oxygen delievered for the best care?,,a. Emphysema,b. Heart attack,c. Chronic bronchitis,d. All of the above,e. None of the above,B
"For patients with chronic obstructive pulmonary disease,",deliever ________% oxygen through a Ventura mask.,,a. 14,b. 24,c. 35,d. 48,e. 100,B
"When removing an EOA, you must:",,,a. Deflate the mask cushion,b. Inflate the mask cushion,c. Deflate the cuff,d. Inflate the cuff,d. None of the above,C
,,,,,,,,
flate the mask cushion,b. Inflate the mask cushion,c. Deflate
