IB 117 _19 CV CHF _ arrhythmias

IB 117 _19 CV CHF _ arrhythmias - Mediterranean increases...

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IB 117  Thomas Carlson Cardiovascular  arrhythmias Plant origin  Geographical  origin Mechanism of action /  therapeutic uses digoxin Digitalis lanata Europe Inhibition of  α  subunit of  Na + ,K + -ATPase causing  increase in cytosolic Ca+ to tx  CHF digitoxin Digitalis purpurea Europe Inhibition of  α  subunit of  Na + ,K + -ATPase causing  increase in cytosolic Ca+ to tx  CHF ouabain Strophanthus gratus Africa Inhibition of  α  subunit of  Na + ,K + -ATPase causing  increase in cytosolic Ca+ to tx  CHF cardiac glycosides  Nerium oleander
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Unformatted text preview: Mediterranean increases cytosolic Ca+ to tx CHF lidocaine, procainamide, tocainide Erythroxylum coca South America block cardiac Na+ channels to slow conduction and treat tachyarrhythmias verapamil derived from papaverine Papaver somniferum SE Europe block cardiac Ca+ channels to slow conduction and treat tachyarrhythmias quinidine Cinchona officinalis South America atropine Atropa belladonna Europe blocks cholinergic receptors to treat bradycardia...
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