Common dietary restrictions in plant-based diets include avoiding animal products such as meat, dairy, and eggs. Many individuals adopting these diets may also limit processed foods that contain hidden animal-derived ingredients. Others may choose to exclude certain allergens like gluten or nuts, depending on personal health needs. Plant-based eaters focus on a variety of whole foods, such as fruits, vegetables, legumes, grains, nuts, and seeds. Understanding these restrictions can help ensure balanced nutrition while adhering to a plant-based lifestyle, promoting overall health and well-being.