Is Vegan Diet Healthy? Benefits and Disadvantages

Is Vegan Diet Healthy? Benefits and Disadvantages

A vegan diet is a term that is being talked about a lot and is gaining more and more popularity. You may have been thinking about becoming a vegan and that this diet is good for you. To be sure of that, you first need to know exactly what a vegan diet means, what its benefits are, and whether there are any disadvantages.

What is a vegan diet?

You should know that the vegan diet completely excludes all products of animal origin and that food of only plant origin is allowed, so we can also call it a plant diet.

This way of eating is not typical for people. Unlike some animal species that are herbivorous or carnivorous by nature, man is not naturally programmed to be limited to just one type of food, much less to be a vegan. Our first food when we are born is milk. For proper nutrition and health, a person needs a varied diet that includes ingredients of both plant and animal origin.

What motive lies behind switching to a vegan diet then?

Mostly people choose to switch to a vegan diet for the following reasons:

  • they believe that a vegan diet is healthier
  • they want to lose weight this way
  • they have moral reasons and do not want their environment, and above all the animal world, to suffer because of their diet.

A person who eats this way is called a vegan.

Veganism is not something we are born with. Vegan is something you become at some turning point in your life.

Is veganism the same as vegetarianism?

Although veganism and vegetarianism are two similar terms, there is a very important difference between them. Both exclude animal foods from the diet. However, veganism is much more restrictive than vegetarianism, because, in addition to animal ingredients, this type of diet also excludes the use of foods that are of animal origin.

So, there is no meat or meat products because they actually mean the death of one animal for the sake of our diet. But also, there are no products in the vegan diet that animals provide, which do not involve killing them. These are eggs, milk, cheese, yogurt, and products made from these animal products. In a vegetarian diet, these products are allowed and that is the basic difference between these two terms.

The vegan diet has a fairly limited number of ingredients, and switching to this diet requires a strong character and a firm determination to fight temptations.

Here is an opportunity to ask yourself once again: Is a vegan diet good for me?

Vegan diet and weight loss

Often the motive for switching to a vegan diet is weight loss. Every weight loss diet involves some kind of extreme. In contrast to pure protein diets that are based on a high intake of protein through foods of animal origin, there is a vegan diet that completely excludes such foods. A plant-based diet has proven to be effective in its own way when it comes to weight loss. The reasons are as follows:

  • Rich in fiber – foods of plant origin are full of fiber, and this affects the better bowel functioning. They are emptied regularly, so there is less chance that you will be able to accumulate fat deposits in this way.
  • Fewer calories – A vegan diet has less fat and fewer calories than other diets.

In order for a vegan weight loss diet to give results and be more effective, it is necessary to start exercising and try to be physically active. It is also very important to take care of your carbohydrate intake because they are not banned in the vegan diet, but that doesn’t mean you should base your diet on them.

Finally, the rule here is that it is better to choose fresh, unprocessed food. If you want to lose weight with a vegan diet, then fill the plate with fresh food, and avoid buying products such as fruit juices, jams, or vegan salami.

Vegan food on your plate

When you read what veganism is, you inevitably wonder what vegan food is. Fruits and vegetables? Is that all? On the other hand, you may feel relieved because the choice of food and groceries is greatly simplified.

But what do vegans actually eat, and what exactly is vegan food?

What do vegans actually eat and what exactly is vegan food?

It is true that a vegan diet seems simple, but it is not without rules either. A monotonous diet can be very bad for your health.

If you want to be a vegan, you really have to be a fan of fruits and vegetables and you have to know a lot about them. Otherwise, you will be deprived of a multitude of nutrients.

Just like any other diet has its own food pyramid, there is a vegan food pyramid that can help vegan food to be consumed properly and get the best out of it.

Vegan food includes the following:

  • various types of cereals, whole grains, and pasta
  • a variety of fruits and vegetables
  • calcium-rich foods – green vegetables such as broccoli, kale, cabbage, spinach, spring onions
  • vegan foods rich in protein – beans, peas, soy, and various legumes
  • omega 3 fatty acids and vitamins that are lacking in this diet such as vitamin B12 and vitamin D.

Why is it good to become a vegan?

If you have considered becoming a vegan, you have certainly done so because you think that a vegan diet has its benefits. You are absolutely right there. We have already mentioned the importance of a vegan diet for weight loss. In addition, the advantage of veganism is better health.

When you eat foods of plant origin, especially fruits, then a good part of your diet can be fresh. Smoothies are becoming increasingly popular, which also has the advantage of consuming fresh food. Vegan food is considered to be rich in vitamins, minerals, antioxidants, and is an excellent ally in the fight against diabetes and reducing the risk of cancer.

Vegan foods are low in fat, so they reduce the level of bad cholesterol in the blood, reduce blood pressure, and reduce the risk of heart disease. If you have a tendency towards such diseases, then switching to a vegan diet is good for you. The benefits of a vegan diet are also more beautiful and healthier skin, as well as the absence of unpleasant body odors. They also say that this is a good type of diet against pimples.

However, as we have said, it is not in the nature of man to be a herbivore. Can a lack of food of animal origin have its consequences for health? Does the vegan diet have its drawbacks?

Disadvantages of a vegan diet

Everything has its good and bad sides, advantages and disadvantages. So it is with the vegan diet. Contrary to the claims that it is super-healthy and that it can cure you of cancer, there is the absence of numerous nutrients that we get by eating a proper diet, which are necessary for the body. If you decide to become a vegan, then you need to know how to make up for those shortcomings.

Only a well-balanced vegan diet can be healthy.

The disadvantages of veganism are the following:

  • Lack of vitamin B12 and zinc. They must be taken, additionally, in the form of a supplement.
  • Lack of omega 3 fatty acids. They are necessary for better heart and brain function, and their best source is fish and seafood. You can also use supplements here, but this disadvantage can be compensated with a diet that includes nuts and flaxseed.
  • Insufficient amount of protein. Protein is mainly obtained from foods of animal origin, such as milk, meat, eggs, and a vegan diet is the complete opposite of a protein diet. This deficiency is compensated by a daily intake of plant foods rich in proteins such as beans, peas, soy, and mushrooms, which should be on your daily menu.
  • Less calcium than in a normal diet. Most often, we get our source of calcium from milk and dairy products. However, this should not worry you because even those who do not like dairy products could have this problem. Eating calcium-rich foods is the solution and, just like protein, they should be on your plate every day.
  • Iron deficiency. This can lead to exhaustion, paleness, headaches, hair loss, and these are all symptoms of anemia. To solve this issue, eat plenty of spinach, beans, beets, and iron-rich plant foods. If that doesn’t help, you can take extra amounts of iron in tablets or powder as a dietary supplement.

It is not advisable to go on a vegan diet without consulting your doctor first.

While nutrient deficiency is a serious problem, we must note that this is not the only problem you will encounter if you opt for veganism. There are also all those temptations that you are not used to.

If you make a sudden transition, you will surely at some point want a cake made with eggs, a pizza that has cheese, or a meal with meat. The transition to a plant-based diet is a really big change in life and should not be sudden.

It is quite normal that after a while the body starts craving for food of animal origin. Then a vegan diet may seem like an unattainable goal and become too demanding. That is the first problem you will face.

A vegan diet makes changes not only in your menu but also in your social life.

No, no one will avoid you because you are a vegan, but it is very difficult to adjust when you go out to dinner or go to a party, especially when something is being celebrated or for holidays. Not only will your menu be a problem, but you will have to constantly answer numerous questions related to your food choices.

Be prepared! Our daily diet, to which most people are accustomed, is usually the complete opposite of the vegan diet, and it is very likely that your choice will be criticised.

Vegan recipes

When you decide to make a vegan diet your way of life, you can approach it in two ways. One way is the increasingly popular raw diet, which involves eating fresh foods of plant origin. The most popular version of this diet is the preparation of various drinks from fresh ingredients, so-called “smoothie meals” and various salads.

Vegan recipes

If this is too radical for you and you decide to eat a real meal, after all, you will have to learn to cook. It’s not bad to experiment with flavors. Groceries may be limited, but that shouldn’t discourage you.

It is worth mentioning again that, although the vegan diet is limited to plant foods, you should try to make your menu varied. Don’t overdo it with one type of food.  You will have more of some vitamins or minerals, and less of the others.

Do not overdo it with greens. True, green food immediately evokes an association with something healthy. However, one should be careful and moderate when it comes to green vegan recipes. The leaves of plant foods contain oxalic acid, which in combination with some minerals such as potassium, sodium, and magnesium can form oxalic salts. This can lead to the formation of kidney stones.

A few tricks to make the transition to a vegan diet easier

To make the vegan diet easier, the following tips may be helpful:

  • You can’t become a vegan overnight unless you have a really strong reason for it or a strong character. Give yourself time and go gradually. For example, try a vegan diet for a short period of time and see if it suits you. Try being a vegetarian first. Be a vegan for most of the day, but allow yourself to break the rule in the morning or evening.
  • Don’t fool yourself. Do not try to look for substitutes for meat in plants. If there are similar products, they are full of spices, additives, and salts that are harmful. If you care about your health, it is better to learn to really enjoy vegetable meals.
  • Experiment. Learn to cook and find your favorite vegan recipes. If you are a vegan, it does not mean that you should give up some delicious dishes. You can make a pizza with vegetables without cheese or pancakes without eggs with jam. Find an adequate replacement for eggs like mixing ground flax seeds (flax meal) with water.
  • Read the labels well. Many products may contain milk and egg tags.

It is not advisable to go on a vegan diet without consulting your doctor first.

When you decide to become a vegan, then you have decided to completely change your lifestyle. Veganism is not just food. Very often, it is at the same time caring for animals, caring for health, and caring for the environment. We can say that veganism is a life philosophy that requires great control and a lot of sacrifices.

Can you adopt it?

With the right combination of foods, a vegan diet can be good for you. The real question, however, is a little different:

Are you ready to become a vegan?


  1. Veganism
  2. Vegetarianism
  3. Oxalic acid
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