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Asthma meds

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Question
Answer
What are the S & S of asthma   SOB, wheezing, chest tightness, dyspnea, cough  
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What are tx options and functions for asthma?   Glucocorticoids-antiinflammatory; Beta 2 adrenergic agonists-bronchodial; Leukotriene modifiers- antiinflamm; Methylxanthines-bronchdia  
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What is the most effective drug used to tx acute bronchospasm/exercise induced asthma?   Beta agonists  
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What are the AE for Albuterol?   Tachycardia, angina, tremor, palpitations, headache anxiety  
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Leukotriene Modifiers are not appropriate for____and are used for ____.   acute attacks; maintenance of asthma  
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Theophylline is what type of drug and used primarily for what diagnosis?   Methylxanthines; COPD  
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How is theophylline administered?   IV/PO. IV given very slowly  
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What are the AE of theophylline?   anxiety, restlessness, palpitations, tachycardia, arrhythmias,anorexia, vomiting  
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How is toxicity of theophylline managed?   Stop TX, induce vomiting(if PO)and administer activated charcoal, give Lidocaine for V-fib, give IV diazepam for seizures  
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What must patients avoid when taking theophylline?   Caffeine, Cimetidine, antibiotics, phenobarbital  
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What are the most effective antiasthma drugs?   Glucocorticoids  
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What are the uses for glucocorticoids for asthma?   to prevent inflammation and to manage chronic asthma  
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What are the AE of inhaled glucocorticoids?how can they be minimized?   oropharyngeal candidiasis, dysphonia; rinse mouth out after tx and use a spacer  
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What is Prednisone drug classification?   Glucocorticoid antiinflammatory  
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Singular is a prototype for which asthma med?   Leukotriene Modifiers  
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