As the body ages, the role of nutrition becomes --- critical. Because nutrients are recommended to maintain the functionality of the body, they are important drivers of health. Despite the nutritional disparity during youth, the aging require good sources of nutrition to defend the body against the effects of chronic diseases.

Not to mention, a nutritionally enriched diet will improve the quality of life. For example, obesity, heart disease, various cancers, gastrointestinal problems, high blood pressure, diabetes, and osteoporosis are all the cause of a nutritionally deprived diet. Additionally, various studies demonstrate how well balanced diets benefit the process of aging while diminishing the risk of diseases.

Alternatively when an individual’s diet lacks nutritional value, it may extend recovery from ailments. Use the following strategies to assure good health in older patients:

Protein should account for 12-14 percent of total calories.

Since fat is not digested well in the aging, only a diminutive amount should be consumed; however fat is necessary for transportation of fat-soluble vitamins to the body.

Saturate fats should not exceed 30 percent of total calories.

A maximum of 300 milligrams of cholesterol should not be exceeded.

Complex carbohydrates (such as fiber) should account for 50 percent of daily calories.

The recommended daily amount of fiber should range between 20 to 35 grams

Calories derived from intake should include a variety of nutrients (4 calories for each gram of protein, for each gram of carbohydrates, it is equivalent to four calories and nine calories represents a single gram of fat).

Overall, calorie requirements are contingent upon the level of activity each person engages in. Almost 1.5 times of the basal energy expenditure are needed to keep the body functioning.