Fish oil could cut morphine needs after surgery, new trial hopes
NCT ID NCT07657468
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether taking omega-3 fatty acids before and after gallbladder surgery can lower the amount of morphine needed for pain. Forty adults will receive either omega-3 supplements or a placebo, plus a small dose of morphine after surgery. Researchers will measure total morphine use over 24 hours and track pain, nausea, and other side effects.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- Omega-3 fatty acids
- What this could lead to
- If it works, this could offer a simple, natural way to reduce morphine use after surgery, potentially lowering side effects like nausea and drowsiness.
- What could go wrong
- This is a small, early-phase study with only 40 participants, so results may not apply widely. Omega-3 may not significantly reduce pain or morphine needs.
This is an AI summary of the original study and may miss details. Read our disclaimer.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
National University of La Rioja
La Rioja, La Rioja Province, F5300ALR, Argentina
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