Drug interactions
Glimepiride + Triamcinolone acetonide injectable
Severity: Moderate
Glimepiride and Triamcinolone acetonide injectable: 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
Corticosteroids raise blood glucose and can offset the effect of glimepiride, leading to hyperglycemia. Injected depot triamcinolone can cause elevations lasting days to weeks.
What this interaction means in plain words
Glimepiride and Triamcinolone acetonide injectable 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.
Why it happens
Glucocorticoids increase hepatic gluconeogenesis and peripheral insulin resistance, pharmacodynamically opposing the sulfonylurea.
What to do
Monitor blood glucose for several days to weeks after injection and increase antidiabetic therapy if needed. Reduce the dose again as steroid effect wanes to avoid hypoglycemia.
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 Glimepiride
Frequently asked questions
Can I take Glimepiride with Triamcinolone acetonide injectable?
MediHelp rates the interaction as moderate. Glimepiride and Triamcinolone acetonide injectable 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. Corticosteroids raise blood glucose and can offset the effect of glimepiride, leading to hyperglycemia. Injected depot triamcinolone can cause elevations lasting days to weeks.
How serious is the interaction between Glimepiride and Triamcinolone acetonide injectable?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor blood glucose for several days to weeks after injection and increase antidiabetic therapy if needed. Reduce the dose again as steroid effect wanes to avoid hypoglycemia.
What other medicines interact with Glimepiride?
MediHelp also lists interactions of Glimepiride with, for example, Fluconazole, Insulin degludec-liraglutide, Insulin glargine-lixisenatide. The full list is on the Glimepiride page.
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