Ergot Alkaloids Interactions

Concomitant use of bromocriptine with other ergot alkaloids is not recommended.

Source: NLP:bromocriptine mesylate

Ergot alkaloids may reverse the pressor effects of epinephrine.

Source: NLP:adrenalin (epinephrine)

Ergot alkaloids may reverse the pressor effects of epinephrine.

Source: NLP:epinephrine

Ergot alkaloids may reverse the pressor effects of epinephrine.

Source: NLP:epinephrine 0.15 pediatrics

Increased risk of ergotism when ergot alkaloids are given with tetracyclines.

Source: NLP:minocycline hydrochloride

Agonistic effects increase phenylephrine blood pressure effect.

Source: NLP:phenylephrine hydrochloride

Phenylephrine with ergot alkaloids causes excessive rise in blood pressure.

Source: NLP:promethazine hydrochloride and phenylephrine hydrochloride

Concomitant use may enhance the pressor response and increase the risk of hypertension.

Source: NLP:promethazine, phenylephrine, codeine

Ergot alkaloids may reverse the pressor effects of epinephrine.

Source: NLP:epinephrine, albuterol sulfate, nitroglycerin, diphenhydramine hydrochloride, aspirin

May reverse the pressor effects of epinephrine.

Source: NLP:auvi-q

Counter the pressor effects of epinephrine.

Source: NLP:epinephrine in sodium chloride

Concomitant administration with metoprolol may enhance vasoconstrictive action of ergot alkaloids.

Source: NLP:metoprolol

Concomitant administration may enhance vasoconstrictive action of ergot alkaloids.

Source: NLP:metoprolol tartrate

Potential interaction with ergot alkaloids metabolized through CYP2C9 and CYP3A4 cannot be ruled out due to miconazole's inhibition of these enzymes.

Source: NLP:miconazole