Drug interactions
Epinephrine inhaled + Modafinil
Severity: Minor
Epinephrine inhaled and Modafinil: 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
Inhaled epinephrine has sympathomimetic effects, and modafinil may add to increases in heart rate and blood pressure. Systemic exposure from inhalation is limited, so significant effects are uncommon.
What this interaction means in plain words
Epinephrine inhaled and Modafinil 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 sympathomimetic pharmacodynamic effects.
What to do
Monitor heart rate and blood pressure, especially in patients with cardiovascular disease. Use the lowest effective epinephrine dose.
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 Modafinil
Frequently asked questions
Can I take Epinephrine inhaled with Modafinil?
MediHelp rates the interaction as minor. Epinephrine inhaled and Modafinil have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Inhaled epinephrine has sympathomimetic effects, and modafinil may add to increases in heart rate and blood pressure. Systemic exposure from inhalation is limited, so significant effects are uncommon.
How serious is the interaction between Epinephrine inhaled and Modafinil?
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 and blood pressure, especially in patients with cardiovascular disease. Use the lowest effective epinephrine dose.
What other medicines interact with Modafinil?
MediHelp also lists interactions of Modafinil with, for example, Lenacapavir, Leniolisib, Lorlatinib. The full list is on the Modafinil page.
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