ZOE Science & Nutrition ZOE Science & Nutrition

Most replayed moment: Omega-3: heart health hero or overhyped? | Dr. Bill Harris and Professor Sarah Berry

Jul 14, 2026 · 16m

Summary

Hosts Dr. Bill Harris and Professor Sarah Berry clarify the science behind omega-3 fatty acids, explaining their role in cell membrane flexibility and heart health. They address recent controversies, noting that while high-dose supplements may slightly increase atrial fibrillation risk in high-risk patients, standard dietary intake remains beneficial. The experts recommend consuming oily fish like salmon and mackerel or using algal supplements for optimal health benefits.

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