A diet is whatever a person eats, regardless of the goal. The best diet for older people has not been determined. However, people may benefit from changing some aspects of their diet as they age, based on the way the body changes as it ages. No changes are required for some nutrients such as carbohydrates and fats. Protein Proteins Carbohydrates, proteins, and fats are the main types of macronutrients in food (nutrients that are required daily in large quantities). They supply 90% of the dry weight of the diet and 100%... read more : As people age, they tend to lose muscle. If older people do not consume enough protein, they may lose even more muscle. For older people who have problems eating (for example, because of difficulty swallowing or dental disorders), protein can be consumed in foods that are easier to chew than meat, such as fish, dairy products, eggs, peanut butter, beans, and soy products. Water: As people age, they are more likely to become dehydrated because their ability to sense thirst decreases. Thus, older people need to make a conscious effort to drink enough fluids rather than wait until they feel thirsty. However, older people do not need to drink more water in general than younger people.
Older people are more likely to have disorders or take drugs that can change the body’s nutritional needs or the body’s ability to meet those needs. Disorders and drugs can decrease appetite or interfere with the absorption of nutrients. When older people see their doctor, they should ask their doctor whether the disorders they have or the drugs they take affect nutrition in any way. |