• Revise: What tool is used to ASSESS Airways ?

Questions on oxygen therapy

• How might you control breathing?
• What are the causes of breathing problems?
• Define Fraction of inspired oxygen
• What are the variable performance devices?
• What are the fixed performance devices?
• Differentiate between self-inflating bags and FPD/VPD
• What is Nebuliser mask?

Questions on Airway devices

• What is the anatomy and function of the upper airway?
• What are the 2 types of airway obstruction?
• What are the causes of airway obstruction?
• What is the commonest cause of obstruction in an unconscious/sedated patient?
• What is Guedel/oropharyngeal airway (OGA)?
• What is Nasopharyngeal airway (NPA)?
• What is Laryngeal mask airway?
• Compare supraglottic device to endotracheal intubation