While whole food vegan diets are generally higher in certain nutrients, poorly planned vegan diets may lead to deficiencies of several key nutrients.
Vegan diets may help to promote weight loss without the need to actively focus on cutting calories. More research is needed to understand why a vegan diet may be effective.
Vegan diets may reduce the risk of type 2 diabetes. They are also particularly effective at reducing blood sugar levels and may help prevent further medical issues from developing.
Certain aspects of the vegan diet may offer protection against several types of cancer, including prostate, breast, stomach, and colorectal cancers.
Vegan diets may benefit heart health by significantly reducing the risk factors that contribute to heart disease.
Vegan diets based on antioxidant-rich whole foods may significantly decrease symptoms of osteoarthritis and rheumatoid arthritis.