Interações medicamentosas
Chloroprocaine + Dapsone
Gravidade: Moderada
Chloroprocaine and Dapsone: moderate interaction.
Última atualização
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
Both local anesthetics and dapsone can oxidize hemoglobin to methemoglobin. Used together, they may increase the risk of clinically significant methemoglobinemia, causing cyanosis, dyspnea, and tissue hypoxia. Risk is higher in patients with G6PD deficiency or existing anemia.
O que esta interação significa em palavras simples
Chloroprocaine and Dapsone 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.
Chloroprocaine belongs to Central Nervous System; Dapsone belongs to Anti Bacterial.
Por que acontece
Additive oxidant stress on hemoglobin from the two drugs leads to formation of methemoglobin.
O que fazer
Use the lowest effective dose of chloroprocaine and watch for cyanosis, low pulse oximetry readings, and dyspnea. Confirm with co-oximetry and treat with methylene blue if symptomatic, unless G6PD deficiency is present.
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?
Para assinantes do Pro+
Desbloqueie a página completa
Crie uma conta e comece um teste do Pro+ para desbloquear a orientação completa de conduta para Chloroprocaine e Dapsone, as notas adicionais, os detalhes da evidência e o verificador de interações para uma prescrição completa.
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
Experimente o Pro+ grátis por 7 dias na web. Sem cartão.
Outras interações de Chloroprocaine
- Chloroprocaine + Timolol Moderada
- Chloroprocaine + Nadolol Leve
- Chloroprocaine + Propranolol Leve
Outras interações de Dapsone
- Bcg vaccine live + Dapsone Grave
- Dapsone + Primaquine Grave
- Apalutamide + Dapsone Moderada
- Belzutifan + Dapsone Moderada
- Bosentan + Dapsone Moderada
- Bupivacaine implant + Dapsone Moderada
Perguntas frequentes
Can I take Chloroprocaine with Dapsone?
MediHelp rates the interaction as moderate. Chloroprocaine and Dapsone 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. Both local anesthetics and dapsone can oxidize hemoglobin to methemoglobin. Used together, they may increase the risk of clinically significant methemoglobinemia, causing cyanosis, dyspnea, and tissue hypoxia. Risk is higher in patients with G6PD deficiency or existing anemia.
How serious is the interaction between Chloroprocaine and Dapsone?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Use the lowest effective dose of chloroprocaine and watch for cyanosis, low pulse oximetry readings, and dyspnea. Confirm with co-oximetry and treat with methylene blue if symptomatic, unless G6PD deficiency is present.
What other medicines interact with Chloroprocaine?
MediHelp also lists interactions of Chloroprocaine with, for example, Timolol, Nadolol, Propranolol. The full list is on the Chloroprocaine page.
Monografias completas, posologia e verificador de interações no app MediHelp
Abra a referência completa, verifique interações entre vários medicamentos e use as ferramentas de posologia no app MediHelp.
