KnowraAlpha-1 adrenergic receptorLinked fromLinked fromThe 10 pages that link to Alpha-1 adrenergic receptor, each with the reason it gives.All 10Broader topic 3Related 7VasoconstrictionRelated: Activation is a common receptor-level route to vasoconstriction.Adrenergic receptorBroader topic: It is a major subtype whose activation commonly contracts vascular smooth muscle.EpinephrineBroader topic: Epinephrine activation of this subtype can redirect blood flow through vasoconstriction.Tricyclic antidepressantRelated: Its blockade can cause dizziness and blood-pressure drops when standing.VasopressorBroader topic: Its activation narrows arteries and increases systemic vascular resistance.AmitriptylineRelated: Its blockade can cause dizziness or faintness when standing.ClozapineRelated: Blocking this receptor can cause dizziness and orthostatic hypotension during clozapine treatment.ChlorpromazineRelated: Blocking it can lower blood pressure and cause dizziness when standing.ImipramineRelated: Blocking this receptor can cause dizziness when standing during imipramine treatment.TrazodoneRelated: Trazodone's blockade of this receptor can contribute to dizziness and low blood pressure.