Drug interactions
Canagliflozin-metformin + Liraglutide
Severity: Minor
Canagliflozin-metformin and Liraglutide: minor 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
Liraglutide adds to the glucose-lowering effect of canagliflozin and metformin, which is often intended. Hypoglycemia risk is low unless an insulin or sulfonylurea is also used, though volume depletion from gastrointestinal losses and SGLT2 inhibition may occur.
What this interaction means in plain words
Canagliflozin-metformin and Liraglutide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Canagliflozin-metformin belongs to Endocrine; Liraglutide belongs to Endocrine.
Why it happens
Complementary glucose lowering via GLP-1 receptor agonism, renal glucose excretion and reduced hepatic glucose production.
What to do
Monitor glucose and hydration status when starting liraglutide. Reduce any concurrent insulin or sulfonylurea dose if hypoglycemia occurs.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Canagliflozin-metformin
Other interactions of Liraglutide
Frequently asked questions
Can I take Canagliflozin-metformin with Liraglutide?
MediHelp rates the interaction as minor. Canagliflozin-metformin and Liraglutide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Liraglutide adds to the glucose-lowering effect of canagliflozin and metformin, which is often intended. Hypoglycemia risk is low unless an insulin or sulfonylurea is also used, though volume depletion from gastrointestinal losses and SGLT2 inhibition may occur.
How serious is the interaction between Canagliflozin-metformin and Liraglutide?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor glucose and hydration status when starting liraglutide. Reduce any concurrent insulin or sulfonylurea dose if hypoglycemia occurs.
What other medicines interact with Canagliflozin-metformin?
MediHelp also lists interactions of Canagliflozin-metformin with, for example, Contrast media, Diatrizoate, Diatrizoate meglumine / diatrizoate. The full list is on the Canagliflozin-metformin page.
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