Drug interactions
Dichlorphenamide + Insulin detemir
Severity: Moderate
Dichlorphenamide and Insulin detemir: moderate interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
Both drugs can lower serum potassium, so combined use may cause clinically significant hypokalemia. Dichlorphenamide can also cause metabolic acidosis, which may complicate diabetes management.
What this interaction means in plain words
Dichlorphenamide and Insulin detemir 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.
Dichlorphenamide belongs to Miscellaneous; Insulin detemir belongs to Endocrine.
Why it happens
Insulin drives potassium into cells while carbonic anhydrase inhibition increases renal potassium loss, producing additive hypokalemia.
What to do
Check serum potassium and bicarbonate at baseline and periodically, and replace potassium as needed.
What to ask your pharmacist
- 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?
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Other interactions of Insulin detemir
Other interactions of Dichlorphenamide
Frequently asked questions
Can I take Dichlorphenamide with Insulin detemir?
MediHelp rates the interaction as moderate. Dichlorphenamide and Insulin detemir 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 drugs can lower serum potassium, so combined use may cause clinically significant hypokalemia. Dichlorphenamide can also cause metabolic acidosis, which may complicate diabetes management.
How serious is the interaction between Dichlorphenamide and Insulin detemir?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Check serum potassium and bicarbonate at baseline and periodically, and replace potassium as needed.
What other medicines interact with Insulin detemir?
MediHelp also lists interactions of Insulin detemir with, for example, Alogliptin-pioglitazone, Ethanol, Glimepiride-pioglitazone. The full list is on the Insulin detemir page.
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