Can vegetarians eat fish?

In this brief guide, we will answer the query, “Can vegetarians eat fish?”. We will also talk about the health benefits of being vegetarian and different types of vegetarianism. 

Can vegetarians eat fish?

No, vegetarians do not typically eat fish as being a vegetarian prohibits the consumption of any animals and animal products. Fish being a live animal species is off the food list for vegetarians. The vegetarian philosophy is about not harming the life of any living beings for food consumption.

What are the different types of vegetarians?

Nowadays, vegetarianism has become a bit flexible and is referred to as Flexitarians who are mostly vegetarians but would consume eggs who are called ovo-vegetarians and some consume fish and are called Pescatarians.

There are other varieties who intake a variety of dairy and are called Lacto-vegetarians and those who consume both eggs and dairy are referred to as ovo-lacto-vegetarians.

The other type of vegetarians is called vegans who are the most strict and possibly the finest vegetarians that follow the philosophy of not harming the animals for any products be it food or clothes or other essentials made out of animals. 

Why do people turn vegetarian?

The vegetarian diet includes fruits, vegetables, grains, nuts, seeds, and legumes including beans, peas, and lentils. There are four causes for people to become vegetarians namely ethical reasons, environmental reasons, health reasons, and religious reasons.

Ethical reasons

Ethical vegetarians are those people who have chosen the vegetarian philosophy because they are strictly and firmly against animal cruelty. Ethical vegetarians are against not just consuming animal and animal products but also animal farming. They believe that killing to eat is wrong and all animals have an equal right to live.

Environmental reasons

Environmental vegetarians are another type of vegetarians who believe they can help reduce greenhouse emissions, minimise deforestation and reduce pollution by not supporting animal farming for food. The environmental vegans chose this way of life to help the environment and planet earth.

Health reasons

These types of vegetarians are the most common types who have turned to following the vegan way of life for the benefit of their health. Individuals who have different ailments in their body like lactose intolerance or heart diseases have benefitted by following a vegetarian lifestyle as the vegetarian diet does not consist of meat which is not very good for the body.

Religious reasons

Religious vegetarians are those types of vegetarians who have chosen this lifestyle because of their spiritual beliefs. Hinduism, Buddhism, and Jainism are a few religions that encourage their disciples to follow a diet free of animal products.

What are the health benefits of being vegetarian?

Being vegetarian brings in a lot of health benefits that help maintain a healthy body and mind.

Healthy heart

A vegetarian diet is full of fiber and healthy unsaturated fats which are good for a healthy heart since these nutrients do not increase cholesterol levels and spike blood sugar levels. Food options high in fiber and protein such as legumes, quinoa, nuts, beans, and lentils are a few choices to consume to keep the body’s requirements of nutrients in place.

Balances blood sugar

Vegetarians mostly consume a lot of fruits and vegetables including high fiber grains that are low in saturated fats and high in fiber and proteins and good unsaturated fats which help in keeping the body fat content to a healthy state.

It avoids the person to be obese and controls blood sugar levels and decreases the risk of Type 2 diabetes.

Keeps weight in check

Vegetarian meals are not high in calories and high in saturated fats which are the main culprits for gaining weight and fat content in the body. Since the intake of fatty meats and eggs are not part of the vegetarian diet plan, there is a significant decrease in fat consumption which helps in the reduction of calorie intake, thus keeping the weight in check. 

Reduced risk of cancer

Vegetarian meals contain a lot of fruits and vegetables which are a rich source of vitamins, proteins, nutrients, and vital minerals needed to protect the cells and tissues from damage and attacks from free radicals causing cancer.

Also, vegetarians abstain from eating meat or meat products that are known to cause certain types of cancer such as colorectal cancer, prostate cancer, and pancreatic cancer. 

Keeps blood pressure in check

Fat, sodium, and cholesterol are low and beneficial potassium, magnesium, and iron are abundant in plant-based foods which helps balance the blood pressure


In this brief guide, we answered the query, “Can vegetarians eat fish?”. We also talked about the health benefits of being vegetarian and different types of vegetarianism.

I hope you find this blog useful. If you have any questions, please let us know.


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