Nutrition is a fundamental factor in achieving and maintaining good health. Our bodies need the right nutrients to stay alive and function optimally, which are absorbed from the food we consume. Eating nutrient-dense foods that are low in calories helps to guarantee that the body gets all the vitamins, minerals and other essential nutrients it needs. There is a strong correlation between proper nutrition and a healthy weight, which is why it is so important to make wise food choices.
Adequate nutrition is also necessary for sustaining good mental, immune and cardiovascular health. According to the Presidential Council on Fitness, Sports and Nutrition, nutrition plays an integral role in sustaining a healthy lifestyle. The World Health Organization (WHO) guidelines state that adequate nutrition for an individual will help to have good immunity and fight disease. The Australian Government's National Council for Medical and Health Research also emphasizes the importance of nutrition in sustaining adequate health throughout life. Regular exercise and proper nutrition can help maintain an adequate weight and reduce the risk of cardiovascular disease, as well as reduce the risk of certain types of diseases.
For beginners, it is important to maintain and follow the important guidelines with the help of a physical therapist and a nutritionist.