Fish Oil
Omega-3 fatty acids EPA and DHA
FODMAP Safe
Heart Healthy
Digestive Friendly
Fish oil supplement capsules

FODMAP/SIBO Rating

Safe

Serving Size Consideration: 1-2 capsules or 1 teaspoon liquid

Safe Serving Size: Up to 3 capsules or 1 tablespoon liquid

Active Compounds: EPA (Eicosapentaenoic acid) and DHA (Docosahexaenoic acid)

Fermentation Level:
Very Low

Digestive Impact

Why it's problematic: Rarely

Specific symptoms: Occasional fishy burps or mild stomach upset

Typical reaction time frame: Usually within 1-2 hours if any reaction occurs

Individual variation: Reactions are typically mild and vary based on supplement quality and individual sensitivity

Safe Alternatives

Substitution ratio: 1:1 replacement for other oils

Processing Effects

Temperature extremes can cause oxidation and reduce effectiveness

Extended storage can lead to rancidity

Stacking Considerations

Avoid combining with:

  • ginger root
  • garlic

Safe complementary foods: Can be safely combined with most foods in the low FODMAP diet

Reintroduction Guidelines
  1. Start with recommended serving size
  2. Take with meals to minimize potential digestive discomfort
  3. Gradually increase dose if needed and tolerated

Signs of success: No digestive discomfort and improved omega-3 levels in regular blood work

Hidden Sources

Common products containing garlic:

  • cod liver oil
  • salmon
  • mackerel
  • sardines

Alternative names: Omega-3 fatty acids, EPA/DHA supplement, Marine oil

Individual Variables

Factors affecting tolerance:

  • Quality of supplement
  • Individual fat absorption capacity
  • Existing digestive conditions
  • Time of consumption (with/without meals)

Tip: Take with food to minimize potential digestive issues and maximize absorption