Drug interactions
Brompheniramine + Estazolam
Severity: Moderate
Brompheniramine and Estazolam: moderate 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
Brompheniramine and estazolam are both sedating. Together they can increase drowsiness, dizziness, and impairment of coordination and memory, raising the risk of falls and accidents.
What this interaction means in plain words
Brompheniramine and Estazolam can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Why it happens
Additive CNS depression via H1 antagonism and GABA-A positive modulation.
What to do
Avoid driving and other hazardous tasks. Use a non-sedating antihistamine if one is needed, and monitor older patients closely.
What to ask your pharmacist
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
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Other interactions of Brompheniramine
Frequently asked questions
Can I take Brompheniramine with Estazolam?
MediHelp rates the interaction as moderate. Brompheniramine and Estazolam can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Brompheniramine and estazolam are both sedating. Together they can increase drowsiness, dizziness, and impairment of coordination and memory, raising the risk of falls and accidents.
How serious is the interaction between Brompheniramine and Estazolam?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid driving and other hazardous tasks. Use a non-sedating antihistamine if one is needed, and monitor older patients closely.
What other medicines interact with Brompheniramine?
MediHelp also lists interactions of Brompheniramine with, for example, Alfentanil, Belladonna and opium, Benzhydrocodone / acetaminophen. The full list is on the Brompheniramine page.
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