Respi Drugs Flashcards Preview

PHRM > Respi Drugs > Flashcards

Flashcards in Respi Drugs Deck (16):
1

More effective respi drug (and less toxic than beta agonist) in patients with COPD

Ipratropium

2

MOA of theophylline

PDE inhibitor
Adenosine receptor antagonist

3

Drug class of theophylline

Methylxanthine

4

Methylxanthine used for intermittent claudication

Pentoxifylline

5

Antidote for theophylline overdose

Beta blocker

6

Class of cromolyn

Mast cell stabilizer

7

Moa of cromolyn

Prevents calcium influx and stabilizes mast cells, preventing degranulation and release of histamine, leukotrienes and other mediators

8

Main SE of cromolyn

Airway irritation (often confused with an asthma attack)

9

Main SE of fluticasone

Oropharyngeal candidiasis

10

Lowest systemic steroid toxicity

Ciclesonide

11

Inhibitor of 5-lipoxygenase

Zileuton

12

SE of zileuton

Hepatitis
Elevated LFTs
Flulike sx

13

Montelukast blocks receptors for leukotrienes

C4 D4 E4

14

Montelukast can cause which rare syndrome

Churg strauss

15

Anti IgE antibody

Omalizumab

16

MOA of ipratropium

Prevents vagal stimulated bronchoconstriction