Respiratory Drugs Flashcards Preview

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Flashcards in Respiratory Drugs Deck (7)
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0
Q

What event happens once the airways become obstructed with mucus

A

Bronchial spasm occurs

1
Q

What event occurs first in the pathogenesis of asthma

A

Inflammatory mediators inflame the airways and contract smooth muscle

2
Q

Which drugs are used for the control of mild intermittent asthma

A

None

3
Q

What amount of dose of corticosteroids may alter a patient immunity

A

Greater than 20 mg a day or 2 mg for 14 days

4
Q

Which medications should not be given to a patient who has asthma and nasal polyps

A

Aspirin naproxen ibuprofen

5
Q

Is ephedrine found in over-the-counter products such as primatene mist

A

Yes

6
Q

Which formulation is coding available for the management of coughs

A

Guaifenesin an expectorant (mucinex)