Out of the many reasons why people turn to vegan, two reasons are interesting to discuss – health and environmental concerns. The first reason is that animals and humans have an equal right to life. Therefore, concerning the health reason, people often ask, “Is vegan healthy?”
As for the health concerns, some are raising their eyebrows about getting balanced nutrition with such limited food sources. Vegans do not eat meat or fish or any products derived from animals. However, there are some types of vegans which consume dairies and eggs. Vegans have alternative food sources in replacement of meats and the products derived from it.
As for the environment, there are some who questions its impact on the environment without knowing the effects and contribution of agricultural farming to greenhouse gases and the destruction of forests. Vegans do not go on such a diet for no reason; they have concerns with the environment that they share with other people.
Is Vegan Healthy For Your Body?
A vegan diet is actually healthy for your body as long as you execute the diet well. and you will be able to make the right food choices to have a balanced meal. A balanced meal is not just completing the primary food sources on your plate; it will only be balanced if you were able to take in food that will provide all necessary primary, secondary and essential nutrients to your body for it to function in optimum.
Research Has Reported
According to a study with a sample size of 38,000 people on either a vegan diet or veggie and fish diet, both have a lower body mass index (BMI) compared to those who eat meat regularly. As for cholesterol levels, scientists have proven that one specific vegan diet can actually lower an individual’s cholesterol level with almost the same effect as that of an individual on cholesterol medication.
There is a significant decrease of 30 percent of the body’s low-density lipoproteins (LDL), a type of cholesterol that clogs coronary arteries, on individuals who took the specific diet of almonds, high fiber foods, soy proteins and special margarine with plant sterols. This record shows an exceptional result that is only slightly lower than individuals who take lovastatin and on their regular diet.
Research has reported a higher incidence of colon cancer among vegans. However, they still have a lower risk for many different types of cancer.
Is Vegan Healthy For The Environment?
Vegans do not only save animals, but they also go on such a diet to serve the environment. Going vegan is more sustainable for the environment. As people avoid eating meat, they lessen the many harmful effects of animal agriculture all around the globe.
For everybody’s information, livestock is the top contributor to earth’s methane gas; it is that particular gas that contributes to the planet’s heating because it is being trapped by the atmosphere. These are emitted through the animal’s digestive process and as well as the management of manure. Together, these contribute to more than a third of total methane emission in the United States alone.
On The Other Hand
On the other hand, the nitrous oxide from eggs, meat, and dairy factories are at an alarming level of 65% of the world’s nitrous oxide emissions. All these gases contribute to global warming, which, of course, is the predecessor of climate change.
As cited in one online content, if one individual will switch from using a regular car for a hybrid model, that specific person’s carbon dioxide emission coming from the car will reduce by 1 ton per year. On the other hand, if one individual will switch from the regular diet to a purely vegan diet, that specific person’s carbon dioxide emission will be reduced by 1.5 tons per year.