Pescetarianism is a dietary choice that includes fish and other seafood while excluding meat from land animals. Pescetarians often consume a variety of plant-based foods, such as fruits, vegetables, grains, and legumes, making their diet rich in nutrients. This lifestyle is often adopted for health reasons, environmental concerns, or ethical considerations regarding animal welfare. Many people choose pescetarianism as a way to enjoy the benefits of a Mediterranean diet, which is known for its heart-healthy properties. By incorporating fish, which is high in omega-3 fatty acids, pescetarians can support their overall health while still enjoying a diverse range of foods.