Interações medicamentosas
Aluminum hydroxide + Pamidronate
Gravidade: Moderada
Aluminum hydroxide and Pamidronate: moderate 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
Oral pamidronate is poorly absorbed, and polyvalent cations such as aluminum bind bisphosphonates in the gut, reducing absorption further. This could reduce efficacy of oral therapy. Intravenous pamidronate is not affected.
O que esta interação significa em palavras simples
Aluminum hydroxide and Pamidronate 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.
Aluminum hydroxide belongs to Gastrointestinal Tract; Pamidronate belongs to Musculoskeletal.
Por que acontece
Aluminum ions chelate the bisphosphonate in the gastrointestinal lumen, forming poorly absorbed complexes.
O que fazer
Separate oral pamidronate from aluminum antacids by at least 2 hours, preferably longer. Use intravenous administration if separation is not feasible.
O que perguntar ao farmacêutico
- 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?
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Outras interações de Aluminum hydroxide
Outras interações de Pamidronate
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- Calcium carbonate + Pamidronate Leve
- Calcium + Pamidronate Leve
Perguntas frequentes
Can I take Aluminum hydroxide with Pamidronate?
MediHelp rates the interaction as moderate. Aluminum hydroxide and Pamidronate 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. Oral pamidronate is poorly absorbed, and polyvalent cations such as aluminum bind bisphosphonates in the gut, reducing absorption further. This could reduce efficacy of oral therapy. Intravenous pamidronate is not affected.
How serious is the interaction between Aluminum hydroxide and Pamidronate?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Separate oral pamidronate from aluminum antacids by at least 2 hours, preferably longer. Use intravenous administration if separation is not feasible.
What other medicines interact with Aluminum hydroxide?
MediHelp also lists interactions of Aluminum hydroxide with, for example, Ciprofloxacin, Deferasirox, Dolutegravir. The full list is on the Aluminum hydroxide page.
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