Nutritional Assessment Flashcards
a comprehensive approach to diagnosing nutrition problems that uses a combination (medical, nutrition, medication histories, physical examination; anthropometric measurement and laboratory data
Nutritional Assessment
ABCDEF Methods
Anthropometry
Biochemical and Biophysical
Clinical
Dietary
Ecological
Functional
The measurement of physical dimension and gross composition of body
example: weight, height body circumference, body fat
Anthropometry
Measuring a nutrient or it’s metabolite in blood, feces or urine or measuring a variety of other components in blood and other tissue that have relationship to nutritional status
Biochemical and biophysical
Used to detect signs and symptoms of malnutrition
clinical
are disease manifestations that the patient is usualy and often complains about
symptoms
are observations made by a qualified examiner during physical examination
signs
generally inolves survey measuring the quantity (quality) of the individual foods and beverages consumed during the course of one to several days or assesing the pattern of food use during the previous several months
dietary
assessment of ecological factors that are used to indicate nutritional status of an individual or population
ecological
a process to identify an individual who is malnourished or who is at risk for malnutrition to determine if a detailed nutrtion assessment is indicated
nutrtional screening
conducted to generate baseline nutrtional data, to learn overall nutrition status , and to identify subgroups at nutritional risk
nutritional survey
is a systemic approach used to detect malnutrtion and identify population at risk of suffering from it
nutrtional surveillance
the development of a disease and the chain of events leading to that disease
pathogenesis
indicates a bad nutrtional status
- refers to all deviation from adequat nutrition
malnutrition
the physiological state of an individual, which result from the relationship between nutrient intake and requirements and from the body’s ability to digest absorb and use these nutrients
nutritional status