[The influence of haloperidol on the blood pressure lowering effect of theophylline in the dog (author's transl].
Theophylline in a dose of 12 mg/kg i.v. causes a slight decrease in arterial pressure. This acute dose was not influenced by pretreatment with a dopaminergic receptor inhibitor (haloperidol 0.2 mg/kg i.v.). The chronotropic action of theophylline remained also unchanged.
D000818:Animals; D001794:Blood Pressure / Q000187:drug effects*; D003864:Depression, Chemical; D004285:Dogs; D004347:Drug Interactions; D005260:Female; D006220:Haloperidol / Q000494:pharmacology*; D006339:Heart Rate / Q000187:drug effects; D008297:Male; D013806:Theophylline / Q000494:pharmacology*
D013806:Theophylline; D006220:Haloperidol
Der Einfluss von Haloperidol auf die blutdrucksenkende Wirkung des Theophyllins bei Hunden