Ergot alkaloids (ergotamine, dihydroergotamine) are used in patients with frequent, moderate migraine, but are less effective than triptans. There are several agents for prevention of migraine ...

ergot alkaloids, and prostaglandin analogues for postpartum hemorrhage. The fetal and neonatal effects of therapy for the conditions that occur during labor and delivery are usually benign ...

Pharmacological research has revealed the presence of ergot alkaloids, which are known to have diverse effects on the body from stimulation of the nervous system to constriction of blood vessels.

Potentiated by vasoconstrictors, other ergot alkaloids, prostaglandins, beta-blockers. Potent CYP3A4 inhibitors (eg, macrolides, protease inhibitors, reverse transcriptase inhibitors, azole ...

ergot alkaloids, ochratoxin A, fumonisins, deoxynivalenol, diacetoxyscirpenol, T2 toxin, zearalenone and paxilline. This offers major benefits in comparison to traditional methods without ...

May be antagonized by β-blockers (eg, propranolol), α-blockers (eg, phentolamine), ergot alkaloids. Arrhythmias possible with cardiac glycosides, diuretics, or anti-arrhythmics. Anxiety ...