Veganism is a philosophy and way of living that seeks to exclude, as far as possible and practicable, all forms of exploitation of and cruelty to animals for food, clothing, or any other purpose. It promotes the development and use of animal-free alternatives for the benefit of animals, humans, and the environment
. There are several categories of veganism, including:
- Dietary vegans : Also known as "strict vegetarians," they refrain from consuming meat, eggs, dairy products, and any other animal-derived substances
- Ethical vegans : These individuals not only exclude animal products from their diet but also avoid using materials that originate from animals, such as wool and leather, and do not use products that have been tested on animals
- Environmental vegans : This category focuses on the environmental impact of consumer choices, avoiding products that contribute to environmental degradation
A vegan diet is based on plants, such as vegetables, grains, nuts, and fruits, and foods made from plants. Vegans do not eat any animal foods, including dairy, eggs, and honey
. A well-planned vegan diet can provide all the nutrients needed, but it requires careful planning to ensure a balanced intake of essential nutrients like vitamin B12, omega-3 fatty acids, and iron
