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Is Being a Vegan the Same as Being a Vegetarian?

4 min read

According to a 2018 Gallup poll, approximately 5% of Americans identified as vegetarian, while 3% identified as vegan. While both plant-centric lifestyles are often mistakenly used interchangeably, the two practices are distinct in their dietary rules, ethical foundations, and overall lifestyle scope.

Quick Summary

This article clarifies the distinctions between veganism and vegetarianism, exploring the different types of diets, philosophical differences, and nutritional considerations. It outlines the specific foods and products each group avoids, as well as the broader lifestyle commitments that define a vegan path.

Key Points

  • Core Difference: Vegetarianism primarily excludes meat, while veganism excludes all animal-derived products and by-products.

  • Dietary Inclusion: Vegetarians often consume dairy, eggs, and honey, which are strictly avoided by vegans.

  • Lifestyle vs. Diet: Veganism is a broader ethical philosophy that extends beyond food to avoid using animal products in clothing, cosmetics, and entertainment, unlike vegetarianism.

  • Nutritional Planning: Vegan diets require careful planning and often B12 supplementation, as this vitamin is not found in plants, a necessity not always required for vegetarians who consume eggs or dairy.

  • Ethical Motivation: While both groups may be motivated by ethics, vegans object to the exploitation of animals for any purpose, not just slaughter.

  • Environmental Footprint: A vegan diet generally results in a lower environmental footprint than a vegetarian diet due to the complete avoidance of animal agriculture.

  • Variety of Choices: There are several types of vegetarian diets (e.g., lacto-ovo, lacto, ovo), whereas veganism is a single, more stringent category.

In This Article

Vegan vs. Vegetarian: A Fundamental Breakdown

At the core, the difference between veganism and vegetarianism lies in the degree of abstention from animal products. A vegetarian diet is typically defined as one that excludes meat, poultry, and fish. However, this is a broad category with several variations, as some vegetarians may still consume other animal by-products like eggs and dairy. Veganism, on the other hand, is the strictest form of vegetarianism and a broader philosophy. Vegans eliminate all animal-derived products from their diet and often from other aspects of their life, including clothing and cosmetics.

Deep Dive into Dietary Differences

To understand the practical application of these distinctions, it helps to examine what each diet entails and, more specifically, what is excluded.

What Vegetarians Avoid and Include

  • Exclusions: All meat, poultry, and seafood are off the table for every type of vegetarian.
  • Inclusions: Depending on the specific type, a vegetarian diet may include dairy, eggs, and honey. The most common form in the Western world, lacto-ovo-vegetarian, incorporates both milk products and eggs.
  • Variations:
    • Lacto-vegetarian: Includes dairy products but no eggs.
    • Ovo-vegetarian: Includes eggs but no dairy products.
    • Pescatarian: A semi-vegetarian diet that includes fish but no red meat or poultry.

What Vegans Avoid and Include

  • Exclusions: The vegan diet is a total abstinence from all animal and animal-derived products, including meat, poultry, fish, seafood, dairy, eggs, and honey. This extends to less obvious animal ingredients like gelatin, whey, casein, and some food colorings.
  • Inclusions: A vegan diet is based entirely on plants, including fruits, vegetables, grains, nuts, seeds, and legumes.
  • The broader lifestyle: Veganism is not just a diet; it is a philosophy that seeks to exclude all forms of animal exploitation as far as is possible and practical. This influences non-food purchases, such as avoiding leather, wool, silk, and cosmetics tested on animals.

The Philosophical Divide: Ethics and Principles

Beyond the plate, the two paths diverge significantly in their ethical frameworks. Vegetarianism may be motivated by a variety of factors, including health, environment, culture, or religious beliefs, and often tolerates the consumption of animal by-products like milk and eggs, provided the animals are not slaughtered. Veganism, by contrast, is anchored in the principle of animal rights, viewing all animal exploitation as unethical. The ethical vegan believes that animals have a right to be free from human use, regardless of the conditions under which they are kept.

Comparison of Vegan vs. Vegetarian

Aspect Vegetarian Vegan
Dietary Scope Abstains from meat, poultry, and fish. Abstains from all animal and animal-derived products.
Includes Dairy Yes (Lacto- and Lacto-Ovo-vegetarians) No
Includes Eggs Yes (Ovo- and Lacto-Ovo-vegetarians) No
Includes Honey Typically yes No
Includes Gelatin No (Gelatin comes from animal by-products) No
Lifestyle Beyond Diet Primarily a dietary choice. A comprehensive ethical philosophy extending to clothing and cosmetics.
Primary Motivation Varies (health, ethics, environment, religion) Broad commitment to ending animal exploitation

Nutritional Considerations

While both diets can be healthy and nutritionally adequate when properly planned, there are distinct differences in potential nutrient intake. A well-balanced vegetarian diet can obtain most nutrients easily, including protein, from a combination of plants, dairy, and eggs. Vegans, however, must be more meticulous about their planning to ensure they meet their nutritional needs without any animal products. Specifically, Vitamin B12 is not naturally found in plant-based foods, making supplementation essential for vegans. Both diets can reap significant health benefits, but attention to nutrient density is key for both.

The Final Word: How to Choose

Choosing between being a vegan and a vegetarian depends entirely on your personal values, health goals, and ethical priorities. For someone seeking to reduce meat consumption without a full dietary overhaul, vegetarianism offers a flexible and widely accessible option. If your primary motivation is a deep-seated ethical opposition to all forms of animal exploitation, veganism is the most consistent path. Many people also view vegetarianism as a stepping stone toward a fully vegan lifestyle. It is a journey of personal discovery and ethical alignment. Regardless of the choice, both lifestyles can reduce environmental impact and contribute to a more compassionate approach to eating.

Ultimately, whether you are wondering about the core difference or considering a lifestyle change, the answer to "is being a vegan the same as being a vegetarian?" is a definitive no. Veganism is an extension of vegetarian principles, encompassing a stricter diet and a broader ethical framework that seeks to eliminate all forms of animal exploitation. The best approach is the one that aligns most closely with your personal values and is sustainable for your lifestyle.

Conclusion: More Than Just Food

In summary, vegetarianism and veganism are not interchangeable terms. While both exclude meat, veganism goes a significant step further by eliminating all animal-derived products from diet and lifestyle, driven by a philosophy of minimizing animal exploitation. Vegetarianism offers various dietary paths, incorporating eggs and/or dairy, making it more flexible for some. Both approaches offer health benefits, but nutritional planning, especially for Vitamin B12, is crucial for vegans. Understanding these differences allows for an informed and personal decision that aligns with individual health goals and ethical convictions.

OurWorldInData provides a comprehensive overview of the environmental impacts of food, highlighting how different dietary choices compare.

Frequently Asked Questions

The main difference is that vegetarians do not eat meat, poultry, or fish, but may include animal by-products like dairy and eggs. Vegans, on the other hand, strictly avoid all animal-derived products, including meat, dairy, eggs, and honey.

Yes, many vegetarians eat eggs. The most common type of vegetarianism, lacto-ovo-vegetarian, includes both dairy and eggs in the diet.

Vegans do not eat honey because it is produced by bees. The vegan philosophy is to avoid all products derived from animals, viewing the harvesting of honey as exploitation.

Yes, for many, veganism is a broader lifestyle choice that extends beyond diet. It often includes avoiding clothing made from animal products (like leather or wool) and cosmetics tested on animals.

Gelatin is neither vegetarian nor vegan. It is a protein derived from animal collagen, typically from the skin, bones, and connective tissues of cows and pigs. It is a product of the slaughter process.

Neither diet is inherently healthier than the other; the healthfulness depends on how well it is planned. Both can provide health benefits like reduced heart disease risk, but vegans need to be more mindful of specific nutrients like Vitamin B12, Calcium, and Vitamin D.

Vegans must take a vitamin B12 supplement, as it is not reliably available from plant sources. Vegetarians who consume eggs and dairy may get enough B12, but supplements may still be recommended depending on their intake.

Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.