Nutritional Status of Adults in the United States

Nutritional status of American adults As the number of older Americans increases, the demand for food systems also increases. The US Census Bureau estimates that the population will further increase by 110 million to 392 million by 2050 (2010). The median age rose from 34.0 in 1994 to 37.2 in 2010. It is expected to reach the peak of 39.1 by 2035. The population of elderly people aged 65 and older is projected to increase from 12.4% in 2000 to 20.7% in 2050.

Researchers track the health status of young people up to 12 years by nearly 2,000 people using data from the National Health and Nutrition Survey survey, which is a detailed survey of nutritional status of adults and children in the United States. In the early 1990s, more than 2,500 young people aged 16 years from the same age group were between 2007 and 2012. Participant's body mass index as part of the study - although not so important in adults, is a fairly reliable indicator of childhood obesity - and is a response to this relatively simple question. Missing or just weight right? "

As mentioned earlier, Americans are now heavier than ever. Over 66% of American adults are overweight and over 32% are obese 12,13 Anthropometric measurements are a way of assessing the nutritional status of children and adults. The body mass index evaluates healthy weight and is often used as a means to show the relationship between body weight and height. The body mass index is the weight in kilogram divided by the height in kilometers (kg / m 2), or the weight in 705 divided by the height expressed in square inches (pounds × 705 / square) inch). BMI has the lowest health risk category between 20 and 25. BMI has a lower incidence of chronic diseases in this range. The ideal BMI for American women is between 21.3 and 22.1, for American men is between 21.9 and 22.4.14, 15 international overweight classification is BMI above 25.0, BMI for obesity is 25.0 Or more. Equal to 30