Drug interactions
Meclofenamic acid + Sodium sulfate / potassium sulfate / magnesium sulfate
Severity: Moderate
Meclofenamic acid and Sodium sulfate / potassium sulfate / magnesium sulfate: 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
Sulfate-based bowel preparations can cause dehydration and electrolyte abnormalities, and NSAIDs add renal vulnerability. This can lead to renal impairment, arrhythmias or seizures in susceptible patients.
What this interaction means in plain words
Meclofenamic acid and Sodium sulfate / potassium sulfate / magnesium sulfate 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
Preparation-induced volume and electrolyte disturbance combined with NSAID reduction of renal perfusion.
What to do
Avoid NSAID use around the preparation where possible, ensure hydration and check electrolytes and renal function in at-risk patients.
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 Meclofenamic acid
- Ketorolac intranasal + Meclofenamic acid Contraindicated
- Ketorolac + Meclofenamic acid Contraindicated
- Aceclofenac + Meclofenamic acid Major
- Acemetacin + Meclofenamic acid Major
- Alteplase + Meclofenamic acid Major
- Amiloride + Meclofenamic acid Major
Frequently asked questions
Can I take Meclofenamic acid with Sodium sulfate / potassium sulfate / magnesium sulfate?
MediHelp rates the interaction as moderate. Meclofenamic acid and Sodium sulfate / potassium sulfate / magnesium sulfate 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. Sulfate-based bowel preparations can cause dehydration and electrolyte abnormalities, and NSAIDs add renal vulnerability. This can lead to renal impairment, arrhythmias or seizures in susceptible patients.
How serious is the interaction between Meclofenamic acid and Sodium sulfate / potassium sulfate / magnesium sulfate?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid NSAID use around the preparation where possible, ensure hydration and check electrolytes and renal function in at-risk patients.
What other medicines interact with Meclofenamic acid?
MediHelp also lists interactions of Meclofenamic acid with, for example, Ketorolac intranasal, Ketorolac, Aceclofenac. The full list is on the Meclofenamic acid page.
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