Nutrition is the fuel that keeps our minds and bodies functioning. Vitamins, minerals, antioxidants and other important nutrients are essential for a healthy diet. These healthy compounds are needed for growth, healing, immune strength and other vital functions of the body. Understanding how a healthy diet gives you resiliency allows you to construct a balanced diet that's right for you.
Features
The word "healthy" can be used to describe many things. A healthy diet is one in which a majority of the calories ingested are accompanied by nutrients like vitamins and minerals. Protein, complex carbohydrates and mono- and polyunsaturated fats are the building blocks of nutrition. Fresh fruits and vegetables, lean meats, nuts, low-fat dairy products and whole grains are examples of healthy foods that provide these essential substances.
Function
Like gasoline in a car, food serves as the raw fuel for every activity of the mind and body. Children need nutrients primarily for growth and development; adults rely on the same nutrients for energy production and the repair of damaged tissues. In both cases, a healthy, well-balanced diet is the most important source of these vital nutrients.
Benefits
A healthy diet increases resiliency by strengthening individual body systems such as the bones, heart and nervous system. According to Washington University in St. Louis, foods that are high in zinc, iron and vitamin C help build the immune system, increasing your protection against the flu and other illnesses. Beans, nuts, poultry, fish, and fruits and vegetables are excellent sources of these nutrients. A healthy diet also provides the energy needed for everyday tasks like cognitive functioning and physical work. Other benefits of a healthy diet include proper brain function, strong teeth and bones and optimal growth in kids and adolescents.
Solution
A balanced diet is a healthy diet. Incorporating foods from each of the food groups ensures that a variety of nutrients are consumed each day. According to the University of Maryland Medical Center, reading nutrition information on food labels is essential for healthy eating. Foods that are rich in lean protein, complex carbohydrates and good fats like omega-3s provide a well-balanced combination of calories and nutrients. To ensure that you consume adequate amounts of these substances, eat at least three meals each day and avoid skipping breakfast. Balance the amount of calories you consume with exercise to prevent weight gain, and limit your intake of trans and saturated fats, sugar and sodium.
Considerations
Ideally, a majority of the nutrients consumed daily should come from the diet. While vitamin and mineral supplements may help meet your nutritional needs, they should not be used as a replacement for a healthy diet.
Member Comments