What does it include and exclude?
A vegan diet includes all plants and vegetables like beans, spinach corn etc. It excludes those entire products that have animal as its source like milk, other dairy products, eggs, meat and honey. Some vegans also go to the extent of not using any products that are animal based like wool, leather and fur.
Why should you be a vegan?If you look at it, there are many advantages of a vegan diet. The first advantage is that scientists have shown and proved that people on vegan diet are less likely to suffer from heart and cancer diseases. This is due to intake of low cholesterol food. Moreover, vegan diet contains high amount of anti oxidants, which helps in the oxidation process of the body and taking out toxins. It also increases the immunity system. Some scientists believe that having dairy products are not meant for humans and it leads to over growth of organs. Moreover, vegans are also known to have lower level of hypertension and lesser amount of kidney diseases. Lastly, vegans help the environment in a great way. Animals are hoarded and treated inhumanly to get the maximum out of them and vegans discourage the use of animals for any such use.
Why should you not be a vegan?While vegan is a good and healthy diet, there are some cons also. Firstly, it is difficult to get all the nutrients required by your body in a vegan diet. No intake of dairy product results in lesser intake of calcium, which is required by the body. However, scientists argue the authenticity of calcium in dairy products. However, protein found in meat and eggs is much more than protein found in vegetarian products. Protein is an essential for your body. Other nutrients like omega 3 found in eggs and fishes are not richly found in the vegetarian counter parts. However, these are just some of the cons, which can be over come by taking supplements in tablets.
Therefore, to go vegan or not depends entirely on one’s choice and needs. Even though going vegan requires a lot of self-control, the benefit of vegan diet seems to outweigh the disadvantages. A trend is catching up fast, but you should consult your physician or dietician before contemplating the idea of going vegan so that you do not miss the important nutrients.