As a nutrition expert, I'm often asked about the fundamental nutrients that are crucial for maintaining good health. The human body requires a variety of nutrients to function properly, and these are the seven key components that make up a balanced diet:


1. Carbohydrates: They are the body's primary source of energy. Carbohydrates are broken down into glucose, which is used by the body's cells for energy. They are found in foods like rice, pasta, bread, and fruits.


2. Proteins: Proteins are essential for growth and repair of body tissues. They are made up of amino acids, some of which the body cannot produce and must be obtained from the diet. Proteins are found in foods such as meat, fish, eggs, dairy products, and legumes.


3. Fats: Fats are a concentrated source of energy and play a crucial role in the absorption of fat-soluble vitamins. They also provide insulation and protection for internal organs. Fats can be found in foods like oils, butter, nuts, and fatty meats.


4. Vitamins: Vitamins are organic compounds that are necessary for the body's metabolic processes. They are required in small amounts but are vital for maintaining health. Vitamins are found in a variety of foods, including fruits, vegetables, and dairy products.


5. Minerals: Minerals are inorganic substances that are important for many bodily functions, including building strong bones and teeth, nerve function, and muscle function. Examples of minerals include calcium, iron, and potassium.


6. Fibre: Fibre is important for maintaining a healthy digestive system. It helps to regulate bowel movements and can lower the risk of certain diseases, such as heart disease and type 2 diabetes. Fibre is found in foods like whole grains, fruits, and vegetables.

7.
Water: Water is essential for life. It is involved in many bodily functions, including temperature regulation, digestion, and the transportation of nutrients. It is also a major component of cells and tissues.

Each of these nutrients plays a unique and important role in the body. For instance, carbohydrates provide the energy needed for daily activities, proteins are crucial for muscle growth and repair, fats are necessary for hormone production and cell structure, and vitamins and minerals support a wide range of bodily functions.
Fibre aids in digestion and can help prevent certain health conditions, while water is fundamental for hydration and many other processes.

It's important to consume a variety of foods to ensure that you're getting all the nutrients your body needs. A balanced diet that includes a mix of carbohydrates, proteins, fats, vitamins, minerals, and fibre, along with adequate hydration, is essential for overall health and well-being.

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At the risk of sounding like your mum, a balanced diet really is essential for good health. There are seven building blocks for a healthy diet, including carbohydrates, proteins, fats, vitamins, minerals and fibre. Add water to the mix and you're shaping up nicely! We take energy from food in the form of kilojoules.read more >>