Vegetarianism is gaining more and more popularity across the world. More and more meat-eaters are opting for a diet that comprises of only fruits and vegetables and excludes any form of meat, even eggs. A vegetarian diet, which typically consists of vegetables, fruits and whole grains, is said to be beneficial for maintaining the overall health of people. At the same time, it is associated with reducing the risk of a number of diseases. However, many disadvantages are also attached to vegetarianism. To know more about the advantages and disadvantages of a vegetarian diet, read the article.
Pros And Cons Of Vegetarianism
- A balanced vegetarian diet lowers the risk of a number of diseases, including cardiovascular disease, cancer, diabetes and obesity.
- Fruits and vegetables are mostly cheaper than meat.
- According to World Cancer Research Fund, following a vegetarian diet reduces the risk of cancer.
- According to some experts, vegetarians and vegans may live 10 years longer than meat-eaters.
- Many doctors claim that vegetarians are 50 percent less likely to develop heart problems.
- Vegetarians develop strong immunity in them.
- Vegetarian diets have a good proportion of three macronutrients that are needed for maintaining good health. These include carbohydrates, proteins and fats.
- Vegetables and fruits are good sources of micronutrients.
- Green leafy vegetables have ample supply of calcium.
- A vegetarian diet helps maintain perfect weight. Chances of becoming overweight are very less, if you follow a plant-based diet.
- A plant-based diet may lack some vitamins and minerals, unless a wide variety of fruits and vegetables are included in it.
- Vitamin B12, largely found in meat, is not present in a vegetarian diet. This vitamin is essential for converting protein, fats and carbohydrates into energy.
- A plant-based diet lacks Vitamin D, a very essential nutrient.
- According to diet experts, children raised as vegetarians will not get enough nutrients, especially iron, zinc, copper, Vitamin D & Vitamin B12.
- Finding a good source of protein in plant-based diet is difficult.
- Meat is a good source of essential amino acids. A plant-based diet cannot provide as much amino acids as found in non-veg.
- Each of the 9 essential amino acids is not found in vegetarian diets. Inadequacy of this may result in tiredness, moodiness - due to the fluctuation in blood sugar levels, lack of motivation and poor performance at work or during exercise.
- Vegetables and fruits are not best sources of iron and calcium. Moreover, most of the vegetarians have to take supplement to fulfill their daily requirements of both the minerals, unlike those who eat non-veg.