Is Vomiting a Side Effect of Algesia (Aceclofenac)?
No, vomiting is not a commonly reported side effect of Algesia (aceclofenac). Based on the FDA drug label and clinical research, aceclofenac is primarily associated with gastrointestinal side effects such as dyspepsia, epigastric discomfort, and abdominal pain, but vomiting is not prominently featured among its adverse effects 1.
Evidence from Clinical Studies
The available research on aceclofenac consistently demonstrates a favorable gastrointestinal tolerability profile compared to other NSAIDs:
In a large safety study of 14,543 patients, the overall adverse event rate with aceclofenac controlled-release was only 0.86%, with no serious adverse events reported. The study did not identify vomiting as a significant adverse effect 2.
In comparative trials against diclofenac, aceclofenac showed statistically superior tolerability, particularly regarding epigastric discomfort, dyspepsia, and abdominal pain—but vomiting was not highlighted as a distinguishing adverse effect 3.
A meta-analysis of 3,574 patients comparing aceclofenac with other NSAIDs (diclofenac, naproxen, piroxicam, indomethacin, tenoxicam, ketoprofen) found that aceclofenac had lower withdrawal rates due to gastrointestinal adverse events, with superior overall GI tolerability 4.
In a 12-week trial comparing aceclofenac to naproxen in 374 patients with osteoarthritis, only 12.6% of aceclofenac patients experienced adverse drug effects (compared to 16.3% with naproxen), with the difference primarily in lower gastrointestinal side effects overall—not specifically vomiting 5.
Clinical Context
While aceclofenac is an NSAID and all NSAIDs carry some risk of gastrointestinal disturbances, aceclofenac appears to have a particularly favorable profile. The most common GI complaints are:
- Dyspepsia
- Epigastric discomfort
- Abdominal pain
- Nausea (less commonly)
Vomiting, when it occurs with NSAIDs, is typically associated with more severe GI irritation or intolerance, which appears to be less frequent with aceclofenac than with traditional NSAIDs like diclofenac or naproxen 6, 4.
Important Caveats
If a patient experiences vomiting while taking aceclofenac, consider:
- Individual sensitivity: Some patients may have idiosyncratic reactions
- Concurrent medications: Drug interactions or polypharmacy effects
- Underlying conditions: Pre-existing GI pathology, renal impairment, or other comorbidities
- Alternative causes: The vomiting may be unrelated to the aceclofenac
The drug should be taken with food to minimize any potential GI effects 1, and if significant GI symptoms including vomiting develop, discontinuation should be considered with evaluation for alternative causes.