Drug interactions
Meloxicam + Sodium polystyrene sulfonate
Severity: Major
Meloxicam and Sodium polystyrene sulfonate: major 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
Meloxicam oral suspension contains sorbitol, and sorbitol given with sodium polystyrene sulfonate has been associated with colonic necrosis, which can be fatal. The concern relates to the sorbitol excipient rather than meloxicam itself, and meloxicam tablets lack it. Both NSAIDs and the resin can also independently irritate the gut.
What this interaction means in plain words
Meloxicam and Sodium polystyrene sulfonate can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Meloxicam belongs to Musculoskeletal; Sodium polystyrene sulfonate belongs to Miscellaneous.
Why it happens
Sorbitol in the suspension combined with the resin is linked to intestinal necrosis; the exact mechanism is not fully established.
What to do
Avoid the meloxicam oral suspension with sodium polystyrene sulfonate; use meloxicam tablets or another formulation if an NSAID is needed. Watch for abdominal pain, distension or GI bleeding.
What to ask your pharmacist
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
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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 Sodium polystyrene sulfonate
- Sodium polystyrene sulfonate + Sorbitol Major
- Calcium carbonate + Sodium polystyrene sulfonate Moderate
- Deflazacort + Sodium polystyrene sulfonate Moderate
- Levothyroxine + Sodium polystyrene sulfonate Moderate
- Lithium + Sodium polystyrene sulfonate Moderate
- Magnesium citrate + Sodium polystyrene sulfonate Moderate
Frequently asked questions
Can I take Meloxicam with Sodium polystyrene sulfonate?
MediHelp rates the interaction as major. Meloxicam and Sodium polystyrene sulfonate can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Meloxicam oral suspension contains sorbitol, and sorbitol given with sodium polystyrene sulfonate has been associated with colonic necrosis, which can be fatal. The concern relates to the sorbitol excipient rather than meloxicam itself, and meloxicam tablets lack it. Both NSAIDs and the resin can also independently irritate the gut.
How serious is the interaction between Meloxicam and Sodium polystyrene sulfonate?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid the meloxicam oral suspension with sodium polystyrene sulfonate; use meloxicam tablets or another formulation if an NSAID is needed. Watch for abdominal pain, distension or GI bleeding.
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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