1) Anti-adrenergic 2) Antihypertensive agent 1) Sympathicolytic 
A sympatholytic (or sympathoplegic) drug is a medication which inhibits the postganglionic functioning of the sympathetic nervous system (SNS). They are indicated for various functions, for example they may be used as antihypertensives. They are also used to treat anxiety, such as Generalized Anxiety Disorder, Panic Disorder and PTSD. ==Antiadrene...
anti-adrenergic
Denoting antagonism to or inhibition of adrenergic nerve activity. ... See: adrenergic blocking agent, antiadrenergic. ... Synonym: sympathicolytic. ... Origin: sympatho-+ G. Lysis, a loosening ... (05 Mar 2000) ... 
(sim″pә-tho-lit´ik) blocking transmission of impulses transmitted by the postganglionic fibers of the sympathetic nervous system to effector organs or tissues, inhibiting such sympathetic functions as smooth muscle contraction and glandular secretion. an agent that produces such an effect; called als...
Type: Term Pronunciation: sim′pă-thō-lit′ik Definitions: 1. Denoting antagonism to or inhibition of adrenergic nerve activity.
sympatholytic 1. Denoting antagonism (interaction between chemicals in which one partially or completely inhibits the effect of the other) to or inhibition of adrenergic nerve activity.
opposing the effects of stimulation of the sympathetic nervous system. Cf.