Interações medicamentosas
Chlorpropamide + Ofloxacin
Gravidade: Grave
Chlorpropamide and Ofloxacin: major interaction.
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Resumo
Ofloxacin can cause severe hypoglycemia or hyperglycemia in patients taking sulfonylureas. Chlorpropamide has a long half-life, so hypoglycemia may be prolonged and may need hospital treatment.
O que esta interação significa em palavras simples
Chlorpropamide and Ofloxacin 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.
Chlorpropamide belongs to Endocrine; Ofloxacin belongs to Anti Bacterial.
Por que acontece
Fluoroquinolones stimulate insulin release by blocking pancreatic beta-cell ATP-sensitive potassium channels, adding to the sulfonylurea effect.
O que fazer
Monitor blood glucose closely during ofloxacin therapy and consider reducing the sulfonylurea dose. Teach patients about hypoglycemia and use an alternative antibiotic in high-risk patients such as the elderly or those with renal impairment.
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?
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Outras interações de Ofloxacin
- Ofloxacin + Thioridazine Contraindicada
- Adagrasib + Ofloxacin Grave
- Amiodarone + Ofloxacin Grave
- Amisulpride + Ofloxacin Grave
- Anagrelide + Ofloxacin Grave
- Arsenic trioxide + Ofloxacin Grave
Outras interações de Chlorpropamide
Perguntas frequentes
Can I take Chlorpropamide with Ofloxacin?
MediHelp rates the interaction as major. Chlorpropamide and Ofloxacin 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. Ofloxacin can cause severe hypoglycemia or hyperglycemia in patients taking sulfonylureas. Chlorpropamide has a long half-life, so hypoglycemia may be prolonged and may need hospital treatment.
How serious is the interaction between Chlorpropamide and Ofloxacin?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor blood glucose closely during ofloxacin therapy and consider reducing the sulfonylurea dose. Teach patients about hypoglycemia and use an alternative antibiotic in high-risk patients such as the elderly or those with renal impairment.
What other medicines interact with Ofloxacin?
MediHelp also lists interactions of Ofloxacin with, for example, Thioridazine, Adagrasib, Amiodarone. The full list is on the Ofloxacin page.
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