Acebutolol
|
Ischemia with risk of gangrene
|
Almotriptan
|
Possible severe and prolonged vasoconstriction
|
Amyl Nitrite
|
Possible antagonism of action
|
Atenolol
|
Ischemia with risk of gangrene
|
Betaxolol
|
Ischemia with risk of gangrene
|
Bevantolol
|
Ischemia with risk of gangrene
|
Bisoprolol
|
Ischemia with risk of gangrene
|
Carteolol
|
Ischemia with risk of gangrene
|
Carvedilol
|
Ischemia with risk of gangrene
|
Clarithromycin
|
Risk of ergotism and severe ischemia with this association
|
Delavirdine
|
The antiretroviral agent may increase the ergot derivative toxicity
|
Efavirenz
|
The antiretroviral agent may increase the ergot derivative toxicity
|
Eletriptan
|
Possible severe and prolonged vasoconstriction
|
Erythrityl Tetranitrate
|
Possible antagonism of action
|
Erythromycin
|
Possible ergotism and severe ischemia with this combination
|
Esmolol
|
Ischemia with risk of gangrene
|
Frovatriptan
|
Possible severe and prolonged vasoconstriction
|
Isosorbide Dinitrate
|
Possible antagonism of action
|
Isosorbide Mononitrate
|
Possible antagonism of action
|
Josamycin
|
Possible ergotism and severe ischemia with this combination
|
Labetalol
|
Ischemia with risk of gangrene
|
Metoprolol
|
Ischemia with risk of gangrene
|
Nadolol
|
Ischemia with risk of gangrene
|
Naratriptan
|
Possible severe and prolonged vasoconstriction.
|
Nitroglycerin
|
Possible antagonism of action
|
Oxprenolol
|
Ischemia with risk of gangrene
|
Penbutolol
|
Ischemia with risk of gangrene
|
Pentaerythritol Tetranitrate
|
Possible antagonism of action
|
Pindolol
|
Ischemia with risk of gangrene
|
Posaconazole
|
Contraindicated co-administration
|
Practolol
|
Ischemia with risk of gangrene
|
Propranolol
|
Ischemia with risk of gangrene
|
Rizatriptan
|
Possible severe and prolonged vasoconstriction
|
Sibutramine
|
Possible serotoninergic syndrome
|
Sotalol
|
Ischemia with risk of gangrene
|
Sumatriptan
|
Possible severe and prolonged vasoconstriction
|
Telithromycin
|
Risk of ergotism and severe ischemia with this association
|
Timolol
|
Ischemia with risk of gangrene
|
Troleandomycin
|
Possible ergotism and severe ischemia with this combination
|
Zolmitriptan
|
Possible severe and prolonged vasoconstriction
|