Term
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Definition
Always at least one attack that occurs at rest (usually at night) |
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Term
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Definition
Uremitting asthma attack Medical emergency |
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Term
Early response to allergen |
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Definition
30 mins - 2h D/t histamine release |
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Term
Late response to allergen |
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Definition
2-4h D/t activity of inflammatory cells & release of inflammatory mediators NEVER want this to happen |
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Term
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Definition
Sympathomimetic Beta 2 agonist LABA; inhaled May cause chest pain & viral infections |
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Term
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Definition
Sympathomimetic Beta 2 selective, SABA; inhaled |
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Term
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Definition
Sympathomimetic LABA For long term (NOT acute) use; MDI |
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Term
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Definition
Bronchodilators-Methylxanthines For maintenance therapy in moderate to severe asthma. SE: nausea, dizziness, HA, increased HR, tremor, anxiety Monitor doses; PO ONLY; red flag drug |
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Term
Bronchodilators-methylzanthines MOA |
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Definition
Not sure how they work, just know they dilate airways May be antagonists at bronchiolar adenosine receptors Old drugs & related to caffiene |
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Term
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Definition
Bronchodialtor-methylxanthine May be given IV for severe bronchoconstriction |
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Term
Combivent Albuterol w/ Ipratropium (Atrovent) |
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Definition
Atrovent = antichollinergic; Albuterol Beta 2 Decrease cGMP mediated bronchoconstriction Bronchospasm in COPD is main use Not absorbed so few antichollinergic effects; inhaled |
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Term
Methylprednisolone-IV (Solu-Medrol) |
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Definition
Steriods Used short-term when sympathomimetics alone can't control; used in status asthmaticus |
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Term
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Definition
Steriod Systemic - Lots of SE!!! |
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Term
Beclomethasone (Beclovent) Mometasone (Asmanex, Twisthaler) Fluticasone (Flovent) Budesonide (Pulmicort) |
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Definition
Steroids Aerosolized, so decreased systemic SE, but increased risk of oral candidiasis (rinse & spit after using) NOT for status asthmaticus |
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Term
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Definition
-one (generally) Decrease synthesis & release of inflammatory mediators by immune cells Systemic - lots of SE! so don't want pts on for a long time Not rapid acting, need beta agonist on board to relieve faster |
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Term
Anti-inflammatory agents - cell stabilizers |
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Definition
Decrease release of inflammatory mediators (histamine) from mast cells, macrophages, eosinophiles, & neutrophils |
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Term
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Definition
Cell-stabilizers Used ONLY for prophylaxis of asthma, prevents exercise-induced bronchospasm, MDI |
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Term
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Definition
Cell stabilizer Prophylaxis for mild/moderate asthma |
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Term
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Definition
Leukotriene receptor antagonist Approved for asthma prophylaxis in kids as young as 12 months |
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Term
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Definition
Antitussive Dizziness, sedation, NV, constpation common |
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Term
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Definition
Antitussive More addicting |
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Term
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Definition
Antitussive Drowsiness, sedation |
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Term
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Definition
Expectorant: decrease mucus viscosity Have little benefit, but are sometimes used in combo in cough suppressants Some patients really enjoy them |
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Term
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Definition
-ine; H1 blockers; 1st & 2nd gen. Block histamines effect on small blood vessels, may cause CNS depression Block sneezing, itching & redness seen w/ allergies Dizziness & GI SE |
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Term
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Definition
Sedation is most common SE Diphenhydramine (Benadryl) Hydroxyzine (Visatril) |
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Term
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Definition
Loratidine (Claritin) Cetirizine (Zyrtec) |
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Term
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Definition
Liquify mucus, increasing expectoration Main uses include Cystic Fibrosis & chronic bronchitis |
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Term
Acetylcysteine (Mucomyst) |
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Definition
Mucolytic Inhaled, bronchoscope, catheter Also used for acetaminophen poisoning by PO route Smells horrible Proven to break up mucus - reserved for severe cases |
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