Drug interactions
Meloxicam + Tolbutamide
Severity: Minor
Meloxicam and Tolbutamide: 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
NSAIDs may potentiate the hypoglycemic effect of sulfonylureas such as tolbutamide. Clinically significant events are uncommon with meloxicam, but sulfonylurea hypoglycemia can be prolonged and serious in older or renally impaired patients.
What this interaction means in plain words
Meloxicam and Tolbutamide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Meloxicam belongs to Musculoskeletal; Tolbutamide belongs to Endocrine.
Why it happens
Possible protein-binding displacement and altered sulfonylurea metabolism or clearance; the mechanism is not well established.
What to do
Monitor blood glucose when meloxicam is started or stopped and reduce the tolbutamide dose if hypoglycemia occurs. Advise patients on recognizing hypoglycemia.
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 Meloxicam
- Ketorolac intranasal + Meloxicam Contraindicated
- Ketorolac + Meloxicam Contraindicated
- Aceclofenac + Meloxicam Major
- Acemetacin + Meloxicam Major
- Acetylsalicylic acid + Meloxicam Major
- Alteplase + Meloxicam Major
Other interactions of Tolbutamide
- Glyburide-metformin + Tolbutamide Major
- Insulin degludec-liraglutide + Tolbutamide Major
- Aceclofenac + Tolbutamide Moderate
- Acemetacin + Tolbutamide Moderate
- Acetylsalicylic acid + Tolbutamide Moderate
- Albiglutide + Tolbutamide Moderate
Frequently asked questions
Can I take Meloxicam with Tolbutamide?
MediHelp rates the interaction as minor. Meloxicam and Tolbutamide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. NSAIDs may potentiate the hypoglycemic effect of sulfonylureas such as tolbutamide. Clinically significant events are uncommon with meloxicam, but sulfonylurea hypoglycemia can be prolonged and serious in older or renally impaired patients.
How serious is the interaction between Meloxicam and Tolbutamide?
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 blood glucose when meloxicam is started or stopped and reduce the tolbutamide dose if hypoglycemia occurs. Advise patients on recognizing hypoglycemia.
What other medicines interact with Meloxicam?
MediHelp also lists interactions of Meloxicam with, for example, Ketorolac intranasal, Ketorolac, Aceclofenac. The full list is on the Meloxicam page.
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