Interações medicamentosas
Atenolol-chlorthalidone + Bendroflumethiazide
Gravidade: Grave
Atenolol-chlorthalidone and Bendroflumethiazide: major 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
Bendroflumethiazide duplicates the thiazide-like diuretic already present as chlorthalidone. This increases the risk of hypokalaemia, hyponatraemia, hypotension, dehydration and metabolic disturbances without clear added benefit.
O que esta interação significa em palavras simples
Atenolol-chlorthalidone and Bendroflumethiazide 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.
Por que acontece
Therapeutic duplication of thiazide-type diuretics produces additive natriuresis and potassium loss.
O que fazer
Avoid combining two thiazide-type diuretics and stop one of them. If unavoidable, monitor electrolytes, renal function and blood pressure closely.
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?
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 Atenolol-chlorthalidone e Bendroflumethiazide, 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 14 dias na web. Sem cartão.
Outras interações de Atenolol-chlorthalidone
Perguntas frequentes
Can I take Atenolol-chlorthalidone with Bendroflumethiazide?
MediHelp rates the interaction as major. Atenolol-chlorthalidone and Bendroflumethiazide 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. Bendroflumethiazide duplicates the thiazide-like diuretic already present as chlorthalidone. This increases the risk of hypokalaemia, hyponatraemia, hypotension, dehydration and metabolic disturbances without clear added benefit.
How serious is the interaction between Atenolol-chlorthalidone and Bendroflumethiazide?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid combining two thiazide-type diuretics and stop one of them. If unavoidable, monitor electrolytes, renal function and blood pressure closely.
What other medicines interact with Atenolol-chlorthalidone?
MediHelp also lists interactions of Atenolol-chlorthalidone with, for example, Acebutolol, Aldesleukin, Amiodarone. The full list is on the Atenolol-chlorthalidone 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.
