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Interações medicamentosas

Beta carotene + Orlistat

Gravidade: Moderada

Beta carotene and Orlistat: 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.

O conteúdo clínico desta página está disponível apenas em inglês.

Resumo

Orlistat blocks dietary fat digestion and absorption, which reduces absorption of fat-soluble nutrients including beta carotene. Long-term use may lower circulating carotenoid levels.

O que esta interação significa em palavras simples

Beta carotene and Orlistat 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.

Beta carotene belongs to Gastrointestinal Tract; Orlistat belongs to Miscellaneous.

Nível de evidência: Moderate

Por que acontece

Reduced intestinal fat absorption impairs uptake of lipophilic beta carotene, which depends on dietary fat micelles.

O que fazer

Take beta carotene or multivitamin supplements at least 2 hours before or after orlistat, ideally at bedtime. Consider monitoring fat-soluble vitamin status in long-term therapy.

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?

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 Beta carotene with Orlistat?

MediHelp rates the interaction as moderate. Beta carotene and Orlistat 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. Orlistat blocks dietary fat digestion and absorption, which reduces absorption of fat-soluble nutrients including beta carotene. Long-term use may lower circulating carotenoid levels.

How serious is the interaction between Beta carotene and Orlistat?

MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Take beta carotene or multivitamin supplements at least 2 hours before or after orlistat, ideally at bedtime. Consider monitoring fat-soluble vitamin status in long-term therapy.

What other medicines interact with Orlistat?

MediHelp also lists interactions of Orlistat with, for example, Cyclosporine, Cyclosporin, Triheptanoin. The full list is on the Orlistat page.

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