The Sources and Functions of Healthy Nutrients

Among the essential nutrients for your body are those found in fruit and vegetables. These vitamins and minerals perform various functions in your body. Learn about the sources and functions of these nutrients and their benefits to your health. You’ll be surprised at just how important they are to your health. Here are some examples of foods and drinks you can include in your daily diet:


Plant-based foods are a rich source of healthy nutrients. They include different types of dietary fibre, a wide variety of vitamins and minerals, and a group of nutrients known as phytonutrients. These nutrients help plants grow and protect them from pathogens and pests. In one review of 12 studies involving more than 500,000 people, it was concluded that plant-based foods provide a healthy diet and are beneficial for the immune system.


Nutritional elements are substances that are found in food and are essential to the human body. They include proteins, fats, carbohydrates, vitamins and minerals. Each nutrient has a vital role to play and performs different tasks in the body. Here is a brief review of the various nutrients and their functions. When properly consumed, these nutrients can promote overall health. In addition, they can help the body fight disease. When consumed regularly, these nutrients can help maintain a person’s weight and health.

Sources of nutrients

A diet rich in plant-based foods is an excellent source of healthy nutrients, including dietary fibre of various kinds, various vitamins and minerals, and phytonutrients. These compounds help plants grow and protect them from pathogens and pests. A recent review of twelve studies involving more than 500,000 people showed that plant-based foods were a great source of these nutrients.