Oxygen Therapy and Nebulizer Quiz

What is the primary purpose of oxygen therapy?

• To increase carbon dioxide levels

• To maintain oxygen levels in the body

• To enhance muscle strength

• To reduce oxygen demand in the body

• To reduce physiology dead space in airway

Which device is used for delivering oxygen at a lower oksigen concentration?

• Venturi mask

• Nasal cannula

• Rebreathing mask

• Simple face mask

• Non Rebreathing Face mask

What is the minimum level for oxygen pressure in artery blood in healthy individuals?

• 90-95 mmHg

• 80 mmHg

• 98-100 mmHg

• 60 mmHg

• 60-80 mmHg

What is the main advantage of using a nebulizer?

• Is smaller than other devices

• Can deliver higher concentrations of medication

• Requires no electricity

• Is less side effect than oral medication

• works directly in site of airway

What is the FiO2 range for nasal canal device?

• 24-44%

• 40-60%

• 60-100%

• 80-90%

• 50-80%

In situation of moderate to severe hypoxemia , what is the device should we try first to gain highest oxygen concentration?

• Nasal cannula

• Simple Face Mask

• Rebreathing Face Mask

• Non Rebreathing Face Mask

• nebulizer