The six main nutrients that are essential for optimal health are carbohydrates, proteins, fats, vitamins, minerals, and water.
Carbohydrates are the body’s main source of energy and are found in grains, legumes, fruits, vegetables, and dairy products. They provide energy for the body to function, and are important for proper digestion, absorption of nutrients, and maintaining blood sugar levels.
Proteins are the building blocks of the body and are essential for building and repairing muscles, bones, and other tissues. Proteins are found in eggs, dairy products, fish, lean meats, and nuts.
Fats are essential for providing energy and storing vitamins. Fats are also important for absorption of fat-soluble vitamins, such as A, D, E, and K. Fats are found in dairy products, nuts, avocados, and oils.
Vitamins are essential for proper growth and development, and for maintaining a healthy immune system. They are found in fruits, vegetables, whole grains, dairy products, and some fortified foods.
Minerals are essential for healthy bones, teeth, and other body tissues. They are found in meats, dairy products, fish, and some fortified foods.
Water is essential for the body to function properly and is found in almost all foods and beverages. It helps to regulate body temperature, transport nutrients, and aid in digestion.