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Abstract: . . . absorption Glyceryl trinitrate Sublingual/transdermal Isosorbide dinitrate- oral Long-acting/nitrate tolerance Common side effects Headache Flushing Dizziness/syncope Reflex tachycardia B-blockers Increase exercise tolerance Decrease cardiac O2 consumption Can combine with nitrates - synergistic For stable/unstable angina Not recommended in variant angina Ca Channel blockers Beneficial effects include Vasodilation -ve inotropic -ve chronotropic Decrease vasospasm large arteries Decrease response to vasoconstrictors Decrease platelet . . . --705,1,352,786,3525
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