7 reasons why you should become a vegetarian

Why are people switching from eating meat and adopting a vegetarian lifestyle? It is not a secret that what we eat impacts on personal lives and society. It could be because someone needs to improve his health, spare animal life, or even the ecosystem. If you read this article till the end, you will discover the seven most important factors that moves individual to become vegetarian.

1 Eating veg keeps you away from the disease

Eating vegetarian meals offers more benefits by comparison with the average meals served in many households. It’s has been scientifically proven that plant-based meals reduce and prevent the risk of cancer, mainly colorectal cancer. Colorectal cancer, also referred to as bowel cancer, affects parts of the large intestine and can be detrimental to someone’s health.

Protection against illnesses

People who consume a high amount of processed meats, red meat, and particular dairy products risk developing Cardiovascular disease. In contrast, a vegetarian lifestyle can largely contribute to regularizing blood pressure, reducing sugar levels in the blood, and controlling cholesterol rates.

Importance of fiber

Since legumes, vegetables, grains, and fruits are rich in fiber and antioxidants, these help the body boost the immune system and eliminate waste quickly in blood circulation.

2 Help you lose weight

A common fact

It’s no longer a secret that processed food and meats contain a high saturated fats and cholesterol rate. These are among the leading cause of weight gain in the human body; in return, they can lead to the malfunctioning of organisms and ultimately the loss of someone’s life.

Veg help with the metabolism

On the other end, adopting a vegetarian diet provides aliments low in energy and high in fiber. Many studies reveal that eating nutritious plant-based food can help in shedding weight and contribute massively to the metabolism and help reduce muscle fats.

3 Improve your skin

The Journal of the American College of Nutrition reports the research conducted by Doctor Hana Kahleova and associates (2017) in 74 patients with type 2 diabetes. Some of them were put in a vegetarian diet, and another group was set in a conventional anti-diabetic diet, and both diets were calorie restricted by less than 500 kcal/day. The result shows that both lost the subcutaneous fat, but the vegetarian group lost more subfascial and intramuscular fat than the other group.

Eat raw vegetable

Raw vegetables help to hydrate your skin and make it looks relax and fresh. Fruits and vegetables contain vitamins like vitamins A, C, E essential for your skincare.

4 Prolonged your life expectancy

Antioxidants role

According to research, oxidative stress is one of the principal causes of aging. This occurs when there is no good balance between free radicals and antioxidants in your organism resulting in a dysfunction in your physiological system and potentially leading to deadly illnesses such as cardiovascular disease, diabetes, cancer, and mental deficiency.

Reduce oxidative stress

To reduce oxidative stress, your body needs antioxidants to help balance oxidation in the system. S. Wachtel G and associates from the department of health technology & Informatics in the Hong Kong Polytechnic University (2014) noted that many antioxidants found in blood plasma are of dietary origin. There is convincing evidence that people who habitually take an antioxidant-rich diet live longer, healthier lives. Therefore, individuals who follow a vegetarian lifestyle consume aliments rich in antioxidants such as fruits, legumes, and grain have more chance to live longer.

5 Save the planet

Becoming vegetarian helps to fight global warming by reducing the greenhouse gases produced by livestock. It could be a challenge to lay trucks and cars off the road to reduce the emission of greenhouse gas. But substituting the meat intake with the plant-based source of protein such as black beans and nuts will be a huge step because the chain or production of meat alone generates about 30 % of global emissions. On top of that, it takes many hectares of land to raise animals than to produce vegetables and fruits.

6 Improves your mental health

Eating legumes, green leaves, and nuts (cashews, almonds) will supply your brain with a good amount of folic acid, magnesium, and Omega-3 fatty acids that can help your body resist depression and insomnia. Olive oil contains elements like polyphenols that can prevent Alzheimer’s and improve your cognitive functionality. Research has also linked tomatoes, watermelons, red oranges, and many other fruits to the fight for Dementia by preventing cell damage thanks to a natural chemical found in them called Lycopene.

Lycopene is beneficial likewise in treating high cholesterol, high blood pressure, and some type of cancer. Still, more research needs to be conducted to testify to the efficacy of this element.

7  Good for your budget

Reduce the basket cost

Plant-based eating can be quite cost-effective, especially if you eat in-season produce and avoid purchasing gourmet foods and supplements. According to a 2015 study published in the Journal of Hunger & Environmental Nutrition, a vegetarian diet could save Americans around $750 per year.

Animal proteins are expensive

Sharon Palmer, RDN, author of “Plant-Powered for Life,” have indicated that plant-based diets can be cheaper, and this is related to the fact that animal proteins tend to be the most expensive item on the plate. Beans are far less expensive than beef. A plant-based diet can be less expensive if properly planned.

Buy more of seasonal vegetables and economical pantry staples

It vital to know that switching to a plant-based diet alone will not make the magic change in your grocery budget. Exotic fruits and vegetables as well pricey super foods and protein powders for example can increase your expenditure. Meanwhile, going for seasonal vegetables and economical pantry staples like rice and beans can help you cut the cost down.


.Hana, K ,Marta, K ,Vit ,H, Antonin S, Stepan, H ,Martin, H , Andrea ,M , &Terezie ,P (2017) ‘The Effect of a Vegetarian vs Conventional Hypocaloric Diabetic Diet on Thigh Adipose Tissue Distribution in Subjects with Type 2 Diabetes: A Randomized Study’ ,journal of the American college of Nutrition,36,pp 364-369. Available at: https://www.tandfonline.com/doi/full/10.1080/07315724.2017.1302367 [access 07/05/2011]

2. S.Wachtel G, P.M.SiuI, F.F.Benzie (2014) ‘Antioxidants, Vegetarian Diets and Aging’, Available at: https://www.sciencedirect.com/science/article/pii/B9780124059337000081#! [access 07/05/2021]