Cardiovascular effects of the tricyclic antidepressants: implications for new research
In the preceding chapter, Dr Burrows and his colleagues have reviewed the usual cardiovascular effects of tricyclic antidepressants (TCA). We would like now to focus in greater detail on several cardiovascular effects which are clinically important but have, until recently, been poorly understood. The specific effects we will review are the antiarrhythmic properties of tricyclic compounds, their effect on left ventricular performance, and their propensity to produce orthostatic hypotension. We will discuss why these effects have been poorly understood for so long and will review the implications of these effects on the clinical use of TCA and on our understanding of the basic pharmacology of these drugs.
KeywordsDepression Mercury Propen Radionuclide Hydrochloride
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