Nutrition Mid Term ( Nursing ) Flashcards
What is the Recommended Dietary Allowance
The average daily intake people need to prevent deficiency. Meets 97% of healthy individuals by age and sex
Describe characteristics of eating patterns associated with positive health outcomes
Meteratain diet and plant based ( healthy )
Describe characteristics of eating patterns with detrimental ( negative ) health outcomes
Fat & processed food ( unhealthy )
difference between essential and non-essential nutrients
essential = need it ( obtain through food; vitamins; water; and minerals )
non-essential = your body produce it
name nutrient dense food
whole grains, fruits, veggies, lean meats, nuts, seeds, low fat dairy, seafood, beans, eggs
name calorie dense food
full fat dairy, baked goods, sweetened beverages
what foods are BOTH nutrient and energy dense
nuts, dried fruits
classification of carbohydrates (simple and complex )
Simple = mono and disaccharides
Complex = poly
replace low fiber food with higher fiber foods !!
higher fiber is fruits, grain, protein ( aim for > 25g per day )
identify sources of carbs
whole wheat, flour, bread, oats, pasta, brown rice, corn, cereals
what are the recommendations regarding carbs intake in the Dietary Guidelines for Americans
Suggest ways to increase whole grain intake
instead of using regular bread with things just use whole grain bread (brown rice, corn, whole oats, and whole wheat things )
sugar alcohols can lead to…
diarrhea
sugar free does not equal calorie free… what are examples
diet soda, diet ice tea
what is the main energy source and what is the second and third best
carbs ( 4kal/gm ) , fats ( 9kcal/gm), protein ( 4kcal/kg )
what does the liver do for amino acids
convert AA to glucose
removes nitrogen
convert AA to triglycerides
positive v.s negative balance of nitrogen
positive during healing
negative when trying to heal (wound, trauma), starvation, cachexia
why should you limit your saturated fats
your body makes all it needs
how many gm are in a kg of body mass of protein
0.8mg
how many calories per gram does carbs and protein have
4
how many calories per gram does fats have
9
protein substitutions to increase protein
sour cream –> greek yogurt
juice –> milk
crackers –> almonds
French or regular yogurt –> greek yogurt or cottage cheese
incomplete v.s. complete protein
complete has all essential AA (meat, fish, dairy, soy, peas ) incomplete is ( rice, most veggies, whole grains, beans, nuts )
what types of things you may have where you wanna increase protein
anorexia, dialysis
protein substitutions to decrease
protein
Turkey sandwich –> chicken noodle soup, PB & J
eegs with cheese –> cereal, pancakes, or a muffin
ice cream –> jello, sherbert
kwashiorkor
inadequate protein intake
marasmus
inadequate calories and protein
what is fat essential for
- insulation
- cell structure
- temp regulation
- absorption of fat-soluble vitamins
what does monounsaturated fats do for the body
help decrease cholesterol
what is the significance of omega 3
associated with decrease inflammation in the body - choose fish oils first. If vegan choose flax seed
what is recommended for fats
eat less meat and saturated fats which increase cholesterol, increase oils, eat fatty fish ( choose lower mercury fish if pregnant )
avoid fish that have mercury in it…why and what type
pregnancy…tuna
what is the difference between LDL & HDL
LDL = looser ( bad cholesterol ) HDL = Happy (good fat)
substitution for lowering fat substitute
whole milk = skim milk
whole milk mozzarella = part-skim mozzarella
sour cream = greek yogurt
ranch dressing = low fat dressing
ribs = grilled chicken
substation for higher fat substitute
mustard = mayo
fat free yogurt = whole milk yogurt
chicken breast = chicken thigh
pretzels = crackers with peanut butter
Do vitamins have energy
NO ( needed for metabolism )
what vitamin is a coenzyme
All B Vitamins
fortified
nutrient food normally does not have is added to it
additive
substance added to food to affect its nutrition content
enrich
to add nutrients back that are lost during processing