Nutrition Flashcards
Factors influencing nutrition
environmental
-readily available
-lifestyle
-work schedules
-cost
-lack of exercise opportunities
developmental stage
Adolescents have an increase/decrease in calorie intake.
increase
Older adults’ changes in nutrition
slow metabolic rate
change in oral health
GI changes
chronic illnesses (diabetes)
ADLs
ADR effects of meds
cognitive impairment (delirium, dementia)
Cultural Aspects in Nutrition
eating habits
harmony hot/cold, wet/dry
greater risk for nutrition issues
Nursing Process: Assessment
early recognition, malnourishment, and complications
Nursing Process: Screening is done by
dietician, gastroenterologist
Nursing Process: Diet and Health hx
intake preferences, symptoms, allergies, and meds
Middle Eastern cultures typically have
GI irritation
African cultures typically have
Lower GI irritation
GI Changes in older aged that affect digestion of food and maintenance
-changes in the teeth and gums
-reduced saliva production
-atrophy of oral mucosal epithelial cells
-increased taste threshold
-decreased thirst sensation
-reduced gag reflex
-decreased esophageal and colonic peristalsis
Do chronic illnesses affect nutrition intake?
Yes
Health nutrition promotion (websites)
MyPlate
Meal Planning
Healthy substitutions
Sources and symptoms of Botulism
-home canning, honey, ham, sausage, shellfish
-mild discomfort to death, nausea, vomit, paralysis
Sources and symptoms of E. Coli
-undercooked meat
-cramps, nausea, vomit, renal failure
Sources and symptoms of Listeria
-soft cheese, hot dogs, lunch meats, unpasteurized milk, seafood
-diarrhea, fever, meningitis, endocarditis