Tekol Y, Tercan E, Esmaoğlu A
Department of Pharmacology, Erciyes University, Medical Faculty, Kayseri, Turkey.
Acta Anaesthesiol Scand. 1994 May;38(4):396-7. doi: 10.1111/j.1399-6576.1994.tb03914.x.
Morphine-ephedrine interaction on analgesia was studied in mice (n = 240) and in post-operative patients (n = 32). It was found that combining morphine and ephedrine enhances analgesia which is not significantly different from the effect of morphine given alone at double dose.
