A number of other factors can impact the nutritional needs of older people and the way successful they meet those needs, including their access to food. For instance, several of the changes that transpire as people age may affect the kinds of foods they may tolerate, plus some could affect remarkable ability to purchase or prepare food. As people age, problems for example high blood pressure levels or diabetes be a little more common, necessitating certain dietary modifications. Gastrointestinal tract problems become more common, plus some people might have trouble chewing or swallowing.
Some point that may be generally agree upon, however, is the fact that older people usually consume less energy, or calories, than younger people. This can be due, to some extent, to natural decline in the rate of metabolism as people age. This may also reflect a lowering of exercise. When the total intake of food decreases, it follows that intakes of protein, carbohydrate, vitamins and fat and minerals also decrease. Intakes of necessary nutrients will also be low if calorie consumption is simply too low.
Almost no is known about how growing older affects the body’s ability to digest and absorb, and retain nutrients like protein and vitamins, and minerals. Therefore, little is recognized about how the nutritional needs of older people change from those of younger adults. Recommended nutrient intakes for seniors are now extrapolated from the ones from younger adults.
Good ways of eating throughout life will help to promote physical and mental well-being. For seniors, eating right will help you to minimize the symptoms of age-related changes that, for some, could cause discomfort or inconvenience. Although the aging process affects some individuals differently from others, everyone can be helped by exploring a well-planned vegetarian diet.
There is abundant evidence to show that this optimal degree of nutrition can extend the lifespan and improve the quality of life. A sizable body of research examining the healthiness of vegetarians, who typically consume a diet which is lower in calories, unhealthy fats, and protein, but higher in fiber and phytochemicals than non-vegetarians, implies that vegetarians experience less heart problems, obesity, hypertension, diabetes, plus some forms of cancer. Vegetarians also usually live longer than non-vegetarians.