
dihydroergotamine nasl brand names and other generic formulations include:
dorzolamide-timolol opht brand names and other generic formulations include:
dihydroergotamine nasl and dorzolamide-timolol opht
dihydroergotamine nasl , dorzolamide-timolol opht Mechanism: additive drug effects. Extreme caution as vasospasms caused by combined use may cause chest pain and arrhythmias.
dihydroergotamine nasl and dorzolamide-timolol opht
dihydroergotamine nasl , dorzolamide-timolol opht Mechanism: pharmacodynamic synergism. Additive vasospasm.
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Drug Interaction Categories
Contraindicated
Never use this combination of drugs because of high risk for dangerous interaction
Serious
Potential for serious interaction; regular monitoring by your doctor required or alternate medication may be needed
Significant
Potential for significant interaction (monitoring by your doctor is likely required)
Minor
Interaction is unlikely, minor, or nonsignificant