Drug interactions
Dopamine + Marijuana
Severity: Minor
Dopamine and Marijuana: 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
Cannabis can cause tachycardia and blood pressure changes, and dopamine also raises heart rate and blood pressure. Combined use may increase cardiovascular stress, particularly in patients with coronary disease.
What this interaction means in plain words
Dopamine and Marijuana 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
Additive cardiovascular stimulation; the mechanism is not well established.
What to do
Monitor heart rate, blood pressure and ECG during dopamine infusion in patients who recently used cannabis.
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 Dopamine with Marijuana?
MediHelp rates the interaction as minor. Dopamine and Marijuana have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Cannabis can cause tachycardia and blood pressure changes, and dopamine also raises heart rate and blood pressure. Combined use may increase cardiovascular stress, particularly in patients with coronary disease.
How serious is the interaction between Dopamine and Marijuana?
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 heart rate, blood pressure and ECG during dopamine infusion in patients who recently used cannabis.
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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