Is a vegan diet healthy?

In this brief guide, we will answer the query, “Is a vegan diet healthy?” and will discuss some health advantages of a vegan diet.

Is a vegan diet healthy?

Yes, a vegan diet is healthy. All animal products, such as meat, dairy, and eggs, are prohibited in a vegan or plant-based diet. Veganism has the potential to be very nutritious, minimize the risk of chronic illness, and promote weight reduction if individuals practice it appropriately.

Due to health, animal welfare, or environmental concerns, more and more individuals are adopting a vegan diet. According to a Gallup study conducted in 2018, roughly 3% of Americans identify as vegan, and sales of plant-based goods are on the rise.

Nutritionally dense and low in saturated fat, vegan diets are popular among health-conscious individuals. Type 2 diabetes can be prevented, the risk of heart disease reduced, and the risk of cancer and heart disease reduced by nutrition, according to recent studies.

The iron, calcium, and vitamin B-12 that are often included in an omnivorous diet might be more difficult to get from a plant-based diet.

What is a vegan diet?

A vegan diet is one in which only plant-based items are consumed. Animal items like meat, milk, and eggs are not consumed by those on this diet. Honey is also off-limits for certain folks. This lifestyle choice differs from one person’s food preference to another’s.

People who follow a vegan diet may also avoid things that utilize or include animal components, such as leather and animal furs, such as soaps and cosmetics. Because of its environmental advantages, some people choose to follow this diet.

There is a wide variety of plant-based foods included in vegan diets. Vitamins, minerals, healthy fats, and protein may all be found in a broad variety of these foods. People on this diet, however, must ensure that they are getting all of the essential elements that are often included in animal foods. Iron, protein, calcium, vitamin B-12, and vitamin D are among the nutrients.

Benefits of a vegan diet

Vegan diets may meet all of a person’s nutritional requirements and minimize some of the probable hazards linked with animal fats, according to a study. The vegan diet has been linked to several health advantages, including those listed above.

Better heart health

There are several ways that vegan diets might improve heart health.Large-scale research of 2019 in adults, has shown that those who consume more plant-based meals and less meat had a decreased risk of heart disease and mortality.

Saturated fats come mostly from animal products, such as meat, dairy products (such as cheese and butter), and nuts and seeds. These fats have been linked to an increase in cholesterol levels by the American Heart Association (AHA). Heart disease and stroke are more likely to occur if a person’s cholesterol levels are too high.

Fiber, which the American Heart Association has linked to greater heart health, may also be found in plant foods. Plant-based vegetables and grains are the finest sources of fiber, whereas animal products have little or no fiber.

Because of the lower caloric intake, vegans tend to eat less food overall. Obesity is a key risk factor for heart disease, and a reasonable calorie intake may help decrease the BMI and lessen the risk of obesity.

Reduce the chance of developing cancer

People who follow a vegan diet may lower their risk of cancer by 15 percent, according to an analysis in 2017. Plant meals are rich in fiber, vitamins, and phytochemicals, physiologically active molecules in plants, which may explain why they have a positive effect on health.

The findings of studies on the influence of food on cancer risk have been inconsistent. A study from the International Agency for Research on Cancer (IARC) states that red meat, which has been linked to colorectal cancer, as well as prostate cancer and pancreatic cancer, is “probably carcinogenic.”

Processed meat, according to the EPA, is carcinogenic and may contribute to the development of colorectal cancer. Remove red and processed meats from the diet, and these prospective dangers are eliminated.

Loss of body fat

The BMI of vegans is often lower than that of those following other diets. According to a study conducted in 2015, vegan diets are more beneficial for weight reduction and macronutrient provision than omnivore, semi-vegetarian, and pesco-vegetarian diets. A diet rich in plant-based meals may help individuals lose weight since many animal foods are heavy in fat and calories.

It’s vital to keep in mind that a vegan junk food diet, which consists of a lot of processed and high-fat plant-based meals, may contribute to unhealthy weight gain.

Diabetic complications are less likely to occur

Following a plant-based diet may lower the chance of developing type 2 diabetes, according to a major 2019 review . The study found that consuming a diet rich in fruits, vegetables, whole grains, nuts, and legumes was associated with a lower risk of developing type 2 diabetes.


In this brief guide, we answered the query, “Is a vegan diet healthy?” and discussed some health advantages of a vegan diet.


Hi, I am Charlotte, I love cooking and in my previous life, I was a chef. I bring some of my experience to the recipes on this hub and answer your food questions.