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Drug interactions

Carbinoxamine + Hawthorn

Severity: Minor

Carbinoxamine and Hawthorn: 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

Hawthorn may have mild sedative effects. Combined with a sedating antihistamine, additive drowsiness could occur.

What this interaction means in plain words

Carbinoxamine and Hawthorn have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.

Carbinoxamine belongs to Respiratory; Hawthorn belongs to Gastrointestinal Tract.

Evidence level: Low

Why it happens

Theoretical additive CNS depression.

What to do

Advise patients about additive sedation and to avoid driving if drowsy.

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?

Bring a full list of your medicines, including over-the-counter products, supplements and herbal remedies, to every pharmacy visit.

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Frequently asked questions

Can I take Carbinoxamine with Hawthorn?

MediHelp rates the interaction as minor. Carbinoxamine and Hawthorn have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Hawthorn may have mild sedative effects. Combined with a sedating antihistamine, additive drowsiness could occur.

How serious is the interaction between Carbinoxamine and Hawthorn?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Advise patients about additive sedation and to avoid driving if drowsy.

What other medicines interact with Hawthorn?

MediHelp also lists interactions of Hawthorn with, for example, Amiodarone, Digoxin, Disopyramide. The full list is on the Hawthorn page.

Full monographs, dosing and an interaction checker in the MediHelp app

Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.

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