O2 quiz
Hemoptysis?
Coughing up blood
How is refractory hypoxemia treated?
CPAP
Hemorrhage?
Lots of blood loss, bleeding
The risks of O2 therapy include all of the following except?
Oxygen-induced hyperventilation
Indication?
Reason to perform therapy
When delivering more than 60% FiO2 via LVN, we must use a ________ setup. This accomplished by the use of _______ flow meters. There must. E enough flow provided to see or feel aerosol at peak __________
Tandem, 2, inspiration
Fremitus?
Vibratory tremors heard or felt through chest wall
Hazard?
Things that can go wrong with a procedure
Herniation?
Body tissue that moves through into somewhere it doesn't belong
Infarct?
Necrosis due to lack of oxygen
Hyperresonant?
Drum like, tympanic or hollow; indicates air
The device that continuously flushed the upper airway with flow to reduce entrainment of air is called the?
High flow nasal cannula
What is most likely problem to watch for in a patient with severe COPD who is receiving supplemental O2?
Hypoventilation
Your patient is wearing a partial rebreather mask. The reservoir bag almost completely collapsed during inspiration. You would do which of the following?
Increase the o2 flow
Exudate?
Infectious fluid
Hyperlucency?
More black on an X-ray
The high flow device that gives a precise FiO2 as determined by the size of Jets and entrainment ports is the?
Air-entrainment mask (venti)
Inferior?
Lower, beneath