In this Nutrition Facts video, Dr. Michael Greger looks at research showing how consuming dark fish like salmon may cause dangerous heartbeat irregularities.  Click the box below to watch.

hand chopping zucchini on a cutting board descriptiondescription

Save $200 on our best-selling cooking course

learn to master plant-based cooking

a woman stands over a sauté pan on her stove, with a wooden spoon to her mouth, tasting what she's cooking
Up Next: How To

What Is Umami? The 10 Best Plant-Based Sources