T4 L16: SOB Flashcards
1
Q
What is the Ptussive reflex?
A
Irritation that is detected by the medulla. Caused inspiration with a closed glottis, contraction and then expulsion (cough)
2
Q
What is croup?
A
When the airway is compromised. Causes a whooping/barking cough
3
Q
What are the drugs Dexamethasone and Prednisolone effective at treating?
A
Cough
4
Q
What causes pink and frothy sputum?
A
Heart failure
5
Q
What causes bright red sputum?
A
Bleeding from the upper respiratory tract