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Drug interactions

Ipratropium-salbutamol + Lofepramine

Severity: Moderate

Ipratropium-salbutamol and Lofepramine: 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

Tricyclic antidepressants can potentiate the cardiovascular effects of salbutamol, causing tachycardia or arrhythmias. Lofepramine has weaker anticholinergic activity than older tricyclics.

What this interaction means in plain words

Ipratropium-salbutamol and Lofepramine 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.

Evidence level: Low

Why it happens

Tricyclic inhibition of norepinephrine reuptake, increasing adrenergic stimulation.

What to do

Monitor heart rate and blood pressure, and reduce the beta-agonist dose if cardiovascular effects appear.

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?

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 Ipratropium-salbutamol with Lofepramine?

MediHelp rates the interaction as moderate. Ipratropium-salbutamol and Lofepramine 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. Tricyclic antidepressants can potentiate the cardiovascular effects of salbutamol, causing tachycardia or arrhythmias. Lofepramine has weaker anticholinergic activity than older tricyclics.

How serious is the interaction between Ipratropium-salbutamol and Lofepramine?

MediHelp rates it moderate, 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, and reduce the beta-agonist dose if cardiovascular effects appear.

What other medicines interact with Ipratropium-salbutamol?

MediHelp also lists interactions of Ipratropium-salbutamol with, for example, Amisulpride, Arsenic trioxide, Carvedilol. The full list is on the Ipratropium-salbutamol page.

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