vghfgh

What is oxygenation?

• The inhalation and exhalation process of the body

• Oxygen being used

• The delivery of oxygen to body tissues and cells

Define Hypoxemia

• Decreased tissue oxygenation

• Low levels of oxygen in the blood

• Increased tissue oxygenation

• High levels of oxygen in the blood

Hyperventilation is the state of ventilation in which the lungs remove carbon dioxide faster than it is produced by cellular metabolism

• True

• False

Which airway maintenance method is a nasal airway?

• 
• 
• 
• 

Which oxygen delivery system is for high flow oxygen?

• Nasal cannula

• Venturi mask

• Partial nonrebreather

• Simple mask

Which oxygen delivery system would you use for the LOWEST flow of oxygen?

• Simple face mask

• Nasal cannula

• Non-rebreather

• Partial non-rebreather

What position is best for promoting expansion of the lungs and reducing pressure

• Low Fowler's Position

• High Fowler's Position

• Trendelenburg Position

• Semi-Fowler's Position

What is the most important precaution?

• Hand hygiene

• Wear gloves

• Tie your hair back

• Don't cough on the patient

Oxygen is noncombustible.

• True

• False

The airway begins in the tip of the nose and the lips and ends at the alveolocapillary membrane

• True

• False