Can You Get Enough Fish Oil From Eating Fish or Do You Need a Supplement?

15 Dec 2025 · 12 min
Episode

15 Dec 2025 · 12 min

0:00

JJ Virgin explains why EPA and DHA from fish oil matter for brain, bone, and heart health, and why plant-based omega-3s don't work the same way. She recommends testing your levels with an Omega-3 Index, sourcing clean supplements in triglyceride form, and taking 2 grams daily, though she used up to 20 grams when her son had a traumatic brain injury.

Questions this episode answers

2 grams per day.

Up to 20 grams initially, then reduced to 10 g, then 5 g maintenance.

About three to four times per week (she notes some people may eat four to six times/week).

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