Interactions médicamenteuses
Betamethasone + Ofloxacin
Gravité: Majeure
Betamethasone and Ofloxacin: major interaction.
Dernière mise à jour
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Résumé
Concurrent corticosteroid and fluoroquinolone use increases the risk of tendinitis and tendon rupture, most often of the Achilles tendon. The risk is higher in older patients and with prolonged or high-dose steroid exposure.
Ce que signifie cette interaction, en termes simples
Betamethasone 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.
Betamethasone belongs to Endocrine; Ofloxacin belongs to Anti Bacterial.
Pourquoi elle survient
Both drug classes impair tendon collagen turnover and tenocyte function, producing additive tendon toxicity.
Conduite à tenir
Avoid the combination where possible, especially in patients over 60 or with renal impairment. If used, advise the patient to stop the quinolone and rest at the first sign of tendon pain or swelling.
Questions à poser à votre pharmacien
- 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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Autres interactions de Ofloxacin
- Ofloxacin + Thioridazine Contre-indiquée
- Adagrasib + Ofloxacin Majeure
- Amiodarone + Ofloxacin Majeure
- Amisulpride + Ofloxacin Majeure
- Anagrelide + Ofloxacin Majeure
- Arsenic trioxide + Ofloxacin Majeure
Autres interactions de Betamethasone
- Betamethasone + Ciprofloxacin Majeure
- Betamethasone + Gemifloxacin Majeure
- Betamethasone + Levofloxacin Majeure
- Betamethasone + Moxifloxacin Majeure
- Alogliptin-metformin + Betamethasone Modérée
- Atracurium + Betamethasone Modérée
Questions fréquentes
Can I take Betamethasone with Ofloxacin?
MediHelp rates the interaction as major. Betamethasone 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. Concurrent corticosteroid and fluoroquinolone use increases the risk of tendinitis and tendon rupture, most often of the Achilles tendon. The risk is higher in older patients and with prolonged or high-dose steroid exposure.
How serious is the interaction between Betamethasone 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: Avoid the combination where possible, especially in patients over 60 or with renal impairment. If used, advise the patient to stop the quinolone and rest at the first sign of tendon pain or swelling.
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.
Monographies complètes, posologies et vérificateur d'interactions dans l'application MediHelp
Ouvrez le référentiel complet, vérifiez les interactions entre plusieurs médicaments et utilisez les outils de posologie dans l'application MediHelp.
