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Drug interactions

Clemastine + Levosalbutamol

Severity: Minor

Clemastine and Levosalbutamol: 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

Clemastine is a sedating antihistamine, while levosalbutamol has mild stimulant effects such as tremor and nervousness. No meaningful interaction is established, and the effects do not reliably offset each other.

What this interaction means in plain words

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

Clemastine belongs to Respiratory; Levosalbutamol belongs to Respiratory.

Evidence level: Low

Why it happens

No established mechanism; opposing minor CNS effects are theoretical only.

What to do

No specific action is needed. Counsel the patient about clemastine-related drowsiness before driving.

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 Clemastine with Levosalbutamol?

MediHelp rates the interaction as minor. Clemastine and Levosalbutamol have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Clemastine is a sedating antihistamine, while levosalbutamol has mild stimulant effects such as tremor and nervousness. No meaningful interaction is established, and the effects do not reliably offset each other.

How serious is the interaction between Clemastine and Levosalbutamol?

MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No specific action is needed. Counsel the patient about clemastine-related drowsiness before driving.

What other medicines interact with Levosalbutamol?

MediHelp also lists interactions of Levosalbutamol with, for example, Amisulpride, Carvedilol, Fexinidazole. The full list is on the Levosalbutamol page.

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

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