About fish oil
Omega-3 fatty acid supplement
Used for
- Dietary source of EPA and DHA
- Prescription-strength products can lower high triglycerides
Usual adult dose
For high triglycerides, prescription omega-3 products commonly use 4 g daily; supplements vary by EPA/DHA content.
Common side effects
- Fishy taste or burping
- Heartburn or nausea
- Loose stools
- Increased bleeding tendency at high doses
Important warnings
- Supplement content and quality vary; check the EPA/DHA amount.
- High-dose omega-3 may increase atrial fibrillation risk in some people.
- Use caution with bleeding disorders or before surgery.
- May contain fish allergens.
Pregnancy
Fish is an important source of omega-3s, but supplements vary; seek pregnancy-specific guidance before use.
Breastfeeding
Omega-3s occur naturally in breast milk; supplement safety depends on product and dose.
Interactions
- Blood thinners and antiplatelet medicines may increase bleeding risk.
- Blood pressure medicines may have additive effects.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.