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)

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2
Q

What is croup?

A

When the airway is compromised. Causes a whooping/barking cough

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3
Q

What are the drugs Dexamethasone and Prednisolone effective at treating?

A

Cough

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4
Q

What causes pink and frothy sputum?

A

Heart failure

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5
Q

What causes bright red sputum?

A

Bleeding from the upper respiratory tract

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