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Interactions médicamenteuses

Amphotericin b + Fludrocortisone

Gravité: Majeure

Amphotericin b and Fludrocortisone: major interaction.

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Résumé

Fludrocortisone has strong mineralocorticoid activity that promotes potassium excretion, and amphotericin B independently causes potassium wasting. The combination can lead to significant and sometimes severe hypokalemia.

Ce que signifie cette interaction, en termes simples

Amphotericin b and Fludrocortisone can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.

Amphotericin b belongs to Anti Fungals; Fludrocortisone belongs to Endocrine.

Niveau de preuve: Moderate

Pourquoi elle survient

Additive renal potassium loss from mineralocorticoid receptor stimulation and amphotericin B-induced distal tubular leak.

Conduite à tenir

Monitor potassium and magnesium frequently and give replacement early. Reassess the need for fludrocortisone dose or concurrent use if hypokalemia persists.

Questions à poser à votre pharmacien

  • Does the benefit of taking both outweigh the risk in my case?
  • Do I need any blood test, ECG or other check while on both?
  • What early warning signs should I watch for, and what should I do if they appear?

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

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Questions fréquentes

Can I take Amphotericin b with Fludrocortisone?

MediHelp rates the interaction as major. Amphotericin b and Fludrocortisone can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Fludrocortisone has strong mineralocorticoid activity that promotes potassium excretion, and amphotericin B independently causes potassium wasting. The combination can lead to significant and sometimes severe hypokalemia.

How serious is the interaction between Amphotericin b and Fludrocortisone?

MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor potassium and magnesium frequently and give replacement early. Reassess the need for fludrocortisone dose or concurrent use if hypokalemia persists.

What other medicines interact with Amphotericin b?

MediHelp also lists interactions of Amphotericin b with, for example, Cidofovir, Adefovir, Amikacin. The full list is on the Amphotericin b page.

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