People consider vegetarianism for a variety of reasons, including:
- Environmental impact of raising large numbers of animals for food
- Implications for world-wide food security
- Animal welfare concerns
Studies indicate that being vegetarian may help people maintain a healthy weight and lower their risk for heart disease and other illnesses.
Vegetarians don’t consume animal meats and other parts, including seafood. They do, unlike vegans, consume dairy and egg products, as well as honey. (Vegans usually avoid all food items produced by animals, and may also refrain from wearing silk, wool, leather, and other animal products.)
Vegetarians must obtain sufficient protein, iron, and other essential nutrients from non-meat sources.
A healthy meal might consist of:
- Sautéed green leafy vegetables
- Brown rice
- Olive oil and seasonings
With a little bit of creativity and attention, it’s easy to maintain a balanced vegetarian diet.