Vegetables contain a series of vitamins and minerals that are beneficial for the human diet. Elements such as potassium, vitamin C, folic acid and vitamin A, among many others, can be found in abundance
These vitamins and minerals are needed by the body on a daily basis, and also help the body stay healthy so that it can prevent or cope with illnesses and injuries. Pregnant women and people with certain chronic diseases also seem to benefit from an increased intake of trace elements and vitamins. Therefore, a vegetarian diet does not mean that it does not offer all the nutrients needed by the body.
Other health benefits from vegetables can be found in the phytonutrients they contain. These nutrients do not seem to be immediately necessary for the human diet, but they seem to confer some benefits such as protection against cardiovascular diseases.
Diabetes, some types of cancer, kidney disease, stroke, and bone loss seem to be at least partially preventable with a high intake of vegetables, as evidenced in numerous studies of human diets.
Studies have also suggested that the consumption of whole foods seems to be more beneficial than the consumption of supplements. The health benefits of vegetables can not be replaced, in other words, by the consumption of vitamins, because vegetables have compounds that can not be copied or replaced, and therefore vegetables are best suited to help the body metabolize vitamins and minerals useful for the organism.
Vegetables also have a high fiber content, which can reduce the risk of developing cardiovascular diseases and some types of cancer, they also help regulate digestion. Fiber can also be found in fruits.
Fruit or vegetable juices have a lack of vegetable fiber, but at the same time they contain many of the vitamins and minerals found in whole fruit or vegetables.
The health benefits of vegetables can be obtained from raw or cooked vegetables; frozen vegetables are a good option when fresh vegetables are not available.
Something to keep in mind when thinking about the benefits of vegetables is that it is a good idea to choose them because of their range of colors. Vegetables of different colors have different levels of vitamins and minerals, and thanks to their consumption based on the range of colors, people can guarantee that they will receive a food full of the nutrients that are needed.
The benefits of carrots are many, for example, this food is rich in vitamin A, while green leafy vegetables have a lot of calcium. Carrots or broccoli alone do not provide complete nutrition, they must be complemented with other types of vegetables.