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Pharmrandom
| Question | Answer |
|---|---|
| beta 2 agonists | albuterol, salmeterol |
| salmeterol tox | tremor and arrythmia |
| long acting beta 2 agonist | salmeterol |
| beta agonist used for acute asthma exacerbation | albuterol |
| phosphodiesterase inhibitor; decreases breakdown of cAMP | theophylline |
| theophylline tox | low TI - cardiotoxicity, neurotoxicity |
| blocks actions of adenosine | theophylline |
| tox tx for theophylline | benzos or barbiturates (because p450 metabolized?) |
| muscarinic antagonists for asthma | ipratroprium |