what does going vegan do to your body

What Does Going Vegan Do to Your Body: Key Facts & Insights

Welcome to our guide on the impact of going vegan on the body. With more and more people adopting a vegan lifestyle, it is important to understand the benefits and potential impacts of this diet on your health. In this section, we’ll introduce the topic and highlight the key benefits of a vegan diet. We’ll also explore what going vegan means and how it can impact your body. So, let’s dive in and find out what going vegan can do for you!

Understanding the Vegan Diet

Following a vegan diet means avoiding all animal products, including meat, dairy, eggs, and even honey. Instead, vegans focus on plant-based foods such as fruits, vegetables, legumes, grains, nuts, and seeds. This lifestyle has gained popularity in recent years due to its potential health benefits, environmental sustainability and ethical concerns about animal welfare.

Here is a breakdown of the different aspects of a vegan diet:

Allowed Foods Avoided Foods
Fruits and vegetables Meat and poultry
Legumes (e.g. beans, lentils, peas) Fish and seafood
Grains (e.g. rice, wheat, oats) Dairy products (e.g. milk, cheese, butter)
Nuts and seeds Eggs
Plant-based milk (e.g. soy, almond, oat) Honey
Vegetable oils and spreads Gelatine

There are many health benefits associated with a vegan diet. For instance, veganism may help to decrease the risk of coronary heart disease, high blood pressure, and type 2 diabetes. It can also help with weight loss and promote healthy digestion. However, veganism can also lead to some nutritional deficiencies, which we will discuss in the next section.

What Do Experts Say?

“A vegan diet can be a healthy and sustainable eating pattern when balanced and well-planned. It is important to ensure adequate intake of nutrients that are typically found in animal products, such as vitamin B12, iron, and omega-3 fatty acids.” – The Academy of Nutrition and Dietetics

Nutritional Benefits of Going Vegan

If you’re considering going vegan, you may worry that you won’t be able to get all the necessary nutrients your body needs. However, a well-planned vegan diet can provide all the essential nutrients your body needs for good health. Here are some of the nutritional benefits of going vegan:

Nutrient Sources Benefits
Protein Beans, lentils, tofu, tempeh, seitan, nuts, and seeds Builds and repairs tissues, helps maintain a healthy immune system
Fiber Whole grains, legumes, fruits, and vegetables Aids in digestion, helps lower cholesterol, and helps regulate blood sugar levels
Calcium Kale, collard greens, bok choy, tofu Builds and maintains strong bones and teeth, helps muscles and nerves function properly
Iron Spinach, lentils, tofu, quinoa, fortified cereals Carries oxygen throughout the body, helps maintain healthy skin, hair, and nails
Vitamin B12 Fortified plant milks, nutritional yeast, supplements Helps make red blood cells and DNA, prevents anemia and nerve damage

It’s important to note that some vegan diets may lack adequate amounts of essential nutrients, including vitamin B12, iron, calcium, and omega-3 fatty acids. Therefore, it’s important to plan a vegan diet properly and take supplements if necessary.

“A well-planned vegan diet can provide all the essential nutrients your body needs for good health.”

Overall, a vegan diet can be a wholesome and healthy way to nourish your body with essential nutrients, provided it is well-planned and balanced. By including a variety of plant-based foods and taking necessary supplements, going vegan can have a range of nutritional benefits.

How Going Vegan Can Boost Your Energy Levels

If you’re feeling sluggish and tired, switching to a vegan diet could be just what you need to boost your energy levels and feel more alert. Here’s why:

  • Plant-based foods are packed with nutrients: When you eat a vegan diet, you’re consuming plenty of fruits, vegetables, whole grains, and legumes, which are all rich in vitamins, minerals, and antioxidants that help keep your body healthy and energized.
  • Vegan foods are easier to digest: Animal-based foods like meat and dairy can be heavy and difficult to digest, which can leave you feeling sluggish and lethargic. By contrast, plant-based foods are much easier on your digestive system, which means your body has more energy to use in other areas.
  • A vegan diet can help regulate blood sugar: By cutting out animal products and refined carbs, and focusing instead on whole grains and protein-rich legumes, you can keep your blood sugar levels steady throughout the day. This means you’ll have a steady supply of energy instead of experiencing peaks and crashes.
  • Plant-based foods can reduce inflammation: Chronic inflammation can cause fatigue and other health problems. By eating a diet that’s high in anti-inflammatory foods like fruits, vegetables, and whole grains, you can reduce inflammation throughout your body and feel more energized.

If you’re new to veganism, it’s important to ensure you’re getting enough of all the nutrients your body needs to function at its best. Make sure you’re eating a variety of fruits, vegetables, whole grains, and legumes, and consider taking a daily multivitamin if you’re concerned about any nutrient deficiencies.

The Impact of Going Vegan on Your Skin

Aside from the many health benefits of a vegan diet, there are also advantages for your skin. The nutrients found in plant-based foods can help to improve the appearance and health of your skin.

“Your skin is a reflection of what you eat. A diet rich in fruits, vegetables, and whole grains will improve your overall health and the appearance of your skin,” says Dr. Raja Sivamani, a dermatologist and Ayurvedic practitioner.

Here are some of the benefits a vegan diet can have on your skin:

Benefit Description
Increased hydration Fruits and vegetables contain high amounts of water, which can help keep your skin hydrated and plump.
Reduced inflammation Many plant-based foods, such as leafy greens and berries, are high in antioxidants that can help to reduce inflammation in the body, including the skin.
Increase collagen production Collagen is essential for maintaining skin elasticity. Plant-based foods such as bell peppers, citrus fruits, and leafy greens contain high levels of vitamin C, which can help to boost collagen production.
Clearer skin The fibre found in plant-based foods can help to improve digestion and remove toxins from the body, which can lead to clearer skin.

If you want to get the most out of a vegan diet for your skin, it’s important to include a variety of fruits, vegetables, whole grains, and healthy fats. Dr. Sivamani suggests incorporating foods high in omega-3 fatty acids, like flaxseeds and chia seeds, which can help to improve skin elasticity and reduce inflammation.

How a Vegan Diet Can Improve Gut Health

If you’re looking to improve your gut health, the answer may lie in going vegan. A vegan diet is high in fiber, which helps promote healthy digestion and can reduce the risk of certain digestive disorders.

Fiber is a type of carbohydrate that the body can’t digest. It passes through the digestive system relatively intact, helping to add bulk to stools and promote regular bowel movements.

Studies have shown that a diet high in fiber can help reduce the risk of constipation, diverticular disease, and haemorrhoids. Fiber can also help reduce inflammation in the gut, which can be beneficial for people with inflammatory bowel disease (IBD).

The Benefits of Plant-Based Foods for Gut Health

In addition to fiber, plant-based foods contain a variety of other nutrients that can promote gut health. These include prebiotics, which are types of fiber that feed the beneficial bacteria in the gut, and polyphenols, which have anti-inflammatory properties.

Prebiotics are found in foods such as garlic, onions, and bananas, while polyphenols are found in foods such as berries, nuts, and spices.

Research has shown that diets that are rich in plant-based foods can help promote gut health and reduce the risk of digestive disorders, such as IBD and colorectal cancer.

Potential Pitfalls of a Vegan Diet for Gut Health

While a vegan diet can be beneficial for gut health, it can also have some potential pitfalls. For example, some people may have difficulty digesting certain types of plant-based foods, such as beans or cruciferous vegetables. This can lead to bloating, gas, and other digestive issues.

It’s also important to pay attention to your nutrient intake when following a vegan diet. Some nutrients, such as vitamin B12 and iron, are less abundant in plant-based foods and may require supplementation.


A vegan diet can provide a range of benefits for gut health, from promoting healthy digestion to reducing the risk of certain digestive disorders. By focusing on whole, plant-based foods and ensuring adequate nutrient intake, you can reap the benefits of a vegan diet while maintaining optimal gut health.

The Impact of Going Vegan on Mental Health

Going vegan not only has physical health benefits but can also have a positive impact on mental health. Studies have shown that vegan diets can reduce symptoms of depression and anxiety, improve mood, and increase feelings of wellbeing.

This is partly due to the fact that vegan diets are typically higher in fruits, vegetables, and whole grains, which contain important nutrients such as vitamins, minerals, and antioxidants, that are known to support mental health.

Additionally, eliminating animal products from your diet also means reducing your intake of certain compounds that can contribute to poor mental health, such as arachidonic acid found in meat and dairy products.

However, it’s important to note that switching to a vegan diet is not a cure-all for mental health issues and should not replace professional care or treatment. If you are struggling with mental health, it’s important to seek help from a qualified healthcare professional.

That being said, incorporating a plant-based diet into your lifestyle can be a great way to support overall mental wellbeing and complement other mental health strategies.

How a Vegan Diet Can Reduce the Risk of Certain Diseases

There is growing evidence to suggest that a vegan diet can help reduce the risk of certain diseases, including heart disease, type 2 diabetes, and some forms of cancer.

A vegan diet is typically rich in fruits, vegetables, whole grains, and legumes, which provide a range of health benefits. For example, these foods are high in fibre, which can help to lower cholesterol levels, reduce blood pressure, and reduce the risk of heart disease.

Research has also shown that vegans tend to have a lower risk of type 2 diabetes. This may be because a vegan diet is typically lower in fat and calories, which can help to maintain a healthy weight and improve insulin sensitivity.

Some studies have also suggested that a vegan diet may help to reduce the risk of certain cancers, such as colon, breast, and prostate cancer. This may be because a vegan diet is high in antioxidants, which can help to protect against cell damage and inflammation.

The Science Behind Veganism and Disease Prevention

The health benefits of a vegan diet are supported by a growing body of scientific research. For example, a review of 96 studies found that vegetarians and vegans had a 25% lower risk of heart disease than meat eaters.

Other research has found that a vegan diet can help to lower blood pressure and improve cholesterol levels, both of which are key risk factors for heart disease.

Similarly, a study of over 60,000 people found that those who followed a vegan diet had a 50% lower risk of type 2 diabetes than non-vegans.

Research has also suggested that a vegan diet may help to reduce the risk of certain cancers. For example, a study of over 69,000 people found that vegetarians had a 10% lower risk of cancer overall compared to meat eaters.

How to Get the Most Out of a Vegan Diet for Disease Prevention

If you are considering a vegan diet for optimal health and disease prevention, there are some key things to keep in mind. Firstly, it is important to ensure that you are getting all the nutrients your body needs. This may involve taking supplements or seeking advice from a healthcare professional.

It is also important to eat a varied diet that includes a range of different fruits, vegetables, whole grains, and legumes. This will help to ensure that you are getting all the nutrients your body needs, as well as providing plenty of antioxidants and other health-promoting compounds.

Finally, it is important to be mindful of your overall calorie intake and to ensure that you are getting enough protein. This is particularly important for athletes and those who are looking to build muscle mass.

The Environmental Benefits of Going Vegan

Aside from the health benefits, going vegan can also have a positive impact on the environment. Here are some of the key environmental advantages of a vegan diet:

Benefit Description
Reduced greenhouse gas emissions Livestock farming is a major contributor to global greenhouse gas emissions, with some estimates suggesting it is responsible for more emissions than all forms of transportation combined. By reducing or eliminating our consumption of animal products, we can help to reduce the demand for livestock farming and reduce greenhouse gas emissions.
Reduced water usage Livestock farming is also notoriously water-intensive, with estimates suggesting it can take thousands of litres of water to produce just one kilogram of meat. By reducing our consumption of animal products, we can help to conserve water resources.
Reduced land usage Livestock farming requires vast amounts of land to raise animals and grow feed crops. By reducing or eliminating our consumption of animal products, we can reduce the demand for this land and help to preserve natural habitats and biodiversity.

By going vegan, you can make a significant contribution towards a more sustainable and environmentally-friendly future.

How to Transition to a Vegan Diet

If you’re considering transitioning to a vegan diet, it’s important to do it gradually. Here are some tips to help you make the switch successfully:

1. Start Slowly

Don’t try to change everything overnight. Start by incorporating more plant-based foods into your diet, such as fruits, vegetables, and whole grains. Gradually reduce your intake of animal products over time.

2. Experiment with New Recipes

There are countless delicious vegan recipes out there, so try to experiment with different meals and snacks to find what works for you. Look for recipes that include plant-based sources of protein, such as tofu, tempeh, beans, and lentils.

3. Educate Yourself

Learn about the nutritional benefits of different plant-based foods and how to get all the nutrients your body needs from a vegan diet. There are many resources available online and in books to help guide you.

4. Find Vegan Alternatives

Start looking for vegan alternatives to your favourite foods, such as plant-based milk, cheese, and meat substitutes. This can help make the transition easier and less daunting.

5. Stay Positive

Remember that transitioning to a vegan diet is a journey, and it’s okay to make mistakes along the way. Try to stay positive and focus on the benefits of a plant-based lifestyle, both for your health and the environment.

Vegan Diet and Fitness Performance

Contrary to popular belief, a vegan diet can provide all the necessary nutrients needed for optimal fitness performance and muscle gain. In fact, many high-level athletes have adopted a vegan diet and reported significant improvements in their performance.

Plant-based foods are rich in complex carbohydrates, which provide sustained energy during workouts and aid in post-workout recovery. They are also a great source of protein, essential for building and repairing muscles. Vegan protein sources include beans, lentils, tofu, tempeh, nuts, and seeds.

However, it’s important to note that a vegan diet requires proper planning to ensure sufficient protein intake and to avoid nutrient deficiencies. It’s recommended to consult with a registered dietitian to create a meal plan that meets your specific fitness goals.

Additionally, supplements such as creatine, vitamin B12, and omega-3 fatty acids may be necessary for optimal performance and health.

Overall, a well-planned vegan diet can provide all the necessary nutrients for fitness performance and muscle gain. By incorporating a variety of plant-based foods and consulting with a registered dietitian, individuals can achieve their fitness goals while also enjoying the health and environmental benefits of a vegan lifestyle.

FAQ: Going Vegan and Your Body

Welcome to our FAQ section, where we answer some common questions about the impact of going vegan on your body.

Will I get enough protein on a vegan diet?

Yes, you can get enough protein on a vegan diet by eating a variety of plant-based protein sources such as beans, lentils, tofu, and tempeh. Nuts and seeds are also great sources of protein.

Can a vegan diet provide enough vitamins and minerals?

Yes, a vegan diet can provide all the necessary vitamins and minerals if it is well-planned and varied. You can get vitamins and minerals from plant-based sources such as leafy greens, fortified foods, and supplements if necessary.

Will a vegan diet help me lose weight?

A vegan diet can help you lose weight if you’re consuming fewer calories than you’re burning. Plant-based foods are generally lower in calories and fat than animal products, so it can be easier to maintain a calorie deficit on a vegan diet.

Can a vegan diet improve my athletic performance?

Yes, a vegan diet can improve athletic performance by providing adequate nutrients for energy, strength, and recovery. Plant-based athletes have shown to have better endurance and lower risk of injury.

Do I need to take supplements on a vegan diet?

It’s recommended to take vitamin B12 supplements on a vegan diet as it is not found in plant-based foods. Other supplements such as vitamin D and omega-3 fatty acids can also be beneficial but may not be necessary for everyone.

We hope these answers provided some clarity on the impact of going vegan on your body. Remember to consult with a healthcare professional before making any major dietary changes.

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