Simone Harounian

6 days ago | health.com | Hannah Harper |Simone Harounian

Design by Health; Getty Images Pescatarian and vegetarian diets are popular for health and environmental reasons. Both diets exclude meat and poultry, but pescatarians eat seafood and vegetarians do not. People following a pescatarian diet may find it easier to get high-quality omega-3 fats, vitamin B12, and protein than when eating a vegetarian diet. Vegetarian diets may work better for people who don't like seafood or choose to eliminate it for environmental or ethical reasons.