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Interações medicamentosas

Alfuzosin + Macimorelin

Gravidade: Grave

Alfuzosin and Macimorelin: major interaction.

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Para profissionais de saúde — apenas referência. Esta página é um resumo breve, não é aconselhamento médico nem substitui a bula oficial ou o julgamento clínico. Verifique sempre antes de prescrever ou dispensar.

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Resumo

Macimorelin causes a small increase in the QT interval, and alfuzosin may add to this effect. The combination could raise the risk of torsades de pointes during the diagnostic test.

O que esta interação significa em palavras simples

Alfuzosin and Macimorelin 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.

Alfuzosin belongs to Genitourinary; Macimorelin belongs to Endocrine.

Nível de evidência: Moderate

Por que acontece

Additive pharmacodynamic QT prolongation.

O que fazer

Withhold alfuzosin for a sufficient washout period before macimorelin testing, or defer the test. Review ECG and electrolytes if both must be given.

O que perguntar ao farmacêutico

  • 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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Perguntas frequentes

Can I take Alfuzosin with Macimorelin?

MediHelp rates the interaction as major. Alfuzosin and Macimorelin 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. Macimorelin causes a small increase in the QT interval, and alfuzosin may add to this effect. The combination could raise the risk of torsades de pointes during the diagnostic test.

How serious is the interaction between Alfuzosin and Macimorelin?

MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Withhold alfuzosin for a sufficient washout period before macimorelin testing, or defer the test. Review ECG and electrolytes if both must be given.

What other medicines interact with Alfuzosin?

MediHelp also lists interactions of Alfuzosin with, for example, Atazanavir, Cobicistat, Darunavir. The full list is on the Alfuzosin page.

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