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med surg II pharm

cardiac, respiratory, gi, musculoskeletal, gu

QuestionAnswer
Digoxin classification cardiac glycoside
Digoxin (Lanoxin) increases tissue perfussion. increases cardio output.
Considerations for Digoxin assess apical for 1 min. if < 60 do not give.
Digoxin theraputic level 0.5-2.0ng/mL
Antitussives suppress the cough reflex
Antihistamines block the effects of histamine
Expectorants thin respiratory secretions
Pseudoephedrine (Sudafed) decongestant- causes vasoconstriction
signs of Sudafed toxicity lightheadedness, tachycardia, palpitations, N/V, hallucinations, seizures
Codeine Hydrocodone bitartrate (Hycodan) antitussive- stops cough- opiate = don't give to druga abusers
Dextromethorphan antitussive- suppression of cough reflex- NO ABUSE POTENTIAL
Diphenhydramine (Benadryl) antihistamine- blocks allergic response. dry respiratory secretions.
Created by: ellevee
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