Drug interactions
Butabarbital + Dopamine
Severity: Minor
Butabarbital and Dopamine: minor interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
No clear interaction is established, and dopamine does not reliably reverse barbiturate sedation. Barbiturates may cause hypotension that influences vasopressor requirements.
What this interaction means in plain words
Butabarbital and Dopamine have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
No established mechanism; mainly independent pharmacodynamic effects on sedation and hemodynamics.
What to do
Monitor blood pressure and level of sedation, adjusting dopamine to hemodynamic targets.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Dopamine
- Dihydroergotamine intranasal + Dopamine Contraindicated
- Dihydroergotamine + Dopamine Contraindicated
- Dopamine + Promethazine Contraindicated
- Dopamine + Selegiline transdermal Contraindicated
- Amitriptyline + Dopamine Major
- Clomipramine + Dopamine Major
Frequently asked questions
Can I take Butabarbital with Dopamine?
MediHelp rates the interaction as minor. Butabarbital and Dopamine have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. No clear interaction is established, and dopamine does not reliably reverse barbiturate sedation. Barbiturates may cause hypotension that influences vasopressor requirements.
How serious is the interaction between Butabarbital and Dopamine?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor blood pressure and level of sedation, adjusting dopamine to hemodynamic targets.
What other medicines interact with Dopamine?
MediHelp also lists interactions of Dopamine with, for example, Dihydroergotamine intranasal, Dihydroergotamine, Promethazine. The full list is on the Dopamine page.
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