What research has been done on veganism?

Health Benefits of Veganism

Numerous studies have demonstrated the health benefits of adopting a vegan diet. For example, a 2017 review of 32 studies found that vegans have lower rates of heart disease, type 2 diabetes, and certain types of cancer. Additionally, vegans tend to have lower body weight and blood pressure, as well as improved kidney function.

* Cardiovascular disease: A vegan diet can help to reduce the risk of heart disease by lowering cholesterol levels, blood pressure, and inflammation.

* Type 2 diabetes: A vegan diet can help to improve insulin sensitivity and lower blood sugar levels, which can help to prevent or manage type 2 diabetes.

* Cancer: A vegan diet can help to reduce the risk of certain types of cancer, such as prostate cancer, breast cancer, and colorectal cancer.

* Weight loss: A vegan diet can help to promote weight loss by reducing calorie intake and increasing satiety.

* Environmental Sustainability

In addition to its health benefits, veganism can also be a more environmentally sustainable way of eating. Animal agriculture is a major contributor to greenhouse gas emissions, water pollution, and deforestation. By choosing to eat plant-based foods, vegans can help to reduce their impact on the environment.

* Greenhouse gas emissions: Animal agriculture is responsible for 18% of global greenhouse gas emissions.

* Water pollution: Animal agriculture is a leading cause of water pollution, due to the runoff of manure and fertilizers.

* Deforestation: Animal agriculture is a major cause of deforestation, as forests are cleared to make way for grazing land and animal feed crops.

Ethical Considerations

Many people choose to adopt veganism for ethical reasons. They may be opposed to the treatment of animals in the food industry, or they may believe that it is wrong to kill animals for food.

* Animal welfare: Animals raised for food are often subjected to cruel and inhumane treatment, such as overcrowding, lack of veterinary care, and painful mutilations.

* Sustainability: The demand for animal products is putting a strain on the world's resources, including land, water, and energy.

* Personal beliefs: Many people choose to adopt veganism for personal reasons, such as religious beliefs or a desire to live in harmony with nature.