ch 2 Flashcards
what does a balance diet include
all six classes of nutrients and caloreis in amounts that preserve and promote good health
what did the USDA and USDHHS create to design food and nutrition programs?
Dietary Guidelines for Americans and MyPlate
Who is the Dietary Gudelines for Ameericans intended for
2 and older, famillies to consume healthy nutritionally adequete diets
What are the 5 overarching guidelines of the dietary guidelines
- healthy eating pattern across life span
focus on variety, nutrient density, and amount
limit cal from added sigars, sat fats and reduced sodium intake
shift to healthier food and veverages choices
support healthy eating patterns for all
what does a healthy eating pattern include and limit
fruits vegetables protein grains oil
limit sat and trans fat, added sugars, sodium
what are key recommendations for healthy eating patterns
varity of veg from all subgroups- ark green, red and orange, legumes (beans and peas), starchy and other
fruits (whole fruits)
grains (at least half whole grains)
fat-free or low-fat dairy including milk, yogurt, cheese, and/or foritifed soy beverages
varirty of protein foods including seafoo, lean meats, poultry, eggs, legumes (beans and peas) and nuts, seeds and soy products
oils
five food groups on my plate
grain
vegetables
proteins
fruits
dairy
my plate grains (what is included, what it provides
- wheat rice oats corn barley or other cereal grains
- 1/2 should be whole grains
- provides dietary fiber, b vitamins, iron, magnesium; enriched has b vitamins, iron but if not wholegrain little fiber
my plate vegetables (w what it provides
- carb, some protein, dietary fiber, vitamin and minerals such as vitamin a, b-complex, c, e, and k as well as iron, calcium, phosphorous, magnesium, copper, manganese, and sometimes molybdenum
- also has phytochemicals and flavonoids that enchance health
Foodthat are dark green vegetables
broccoli, spinach, leafy salad greens (romaine lettuce), collards, bok choy, kale, turnip, mustard greens, green herbs
food that are red and orange vegetables
tomatoes, carrots, tomato juice, sweet potatoes, red peppers, winter squash, and pumpliknw
foods that are legumes (beans and peas)
pinto, white, kidney, and black beans; lentils; chickpeas; lima beans; split peas; and edamame
food that are starchy vefetables
potatoes, corn, green peas, lima beans, plantains, cassava
other vegetables (not dark green, red and orange, legume, starchy)
onions, green beans, cucumbers, celery, green peppers, cabbage, mushrooms, avocado, summer squash, caulifolower, asparagus, snow peas, beets, lettuce (iceberg)
my plate fruits (what it provides
vitamin a and c, potassium, magnesium, carb, and fiber
some have ironem
y plate dairy (what it includes divided by what they provide)
Milk yogurt cheese - calcium, phosphorous, and magneiusm
milk and yogurt - more lactose then cheese
milk - riboflavin, vitmain a, vitmain b12, vitamin dm
my plate protein (what it includes and privdoes)
- meats, poultry, fish, eggs, soybeans, dry beans and peas, lentils, and nuts and seets
- protein, iron copper phosphorous, zinc, sodium, iodine and b vitamin, fats and cholesterol
for weight loss of 1-1.5 lb per week how much should daily intake of cal be redu ed by
500 to 750 cal
a level of how many cal for women and men for wt loss
women: 1200 to 1500
men: 1500 to 1800
what percent of americans meet the physical activity guideline for aerobic and muscle strenghtening activity
20
male v female adult regular pyiscal activity percent
24% men to 17% women
adolescent boy exercise percent v girl
30% boy to 13% girl
what percent of adults preport no leisure-time physical actiivity
30%
what are the two main sources of added sugar in US diet
sugar sweetned.beverages and snacks and sweets
guidelines for physical acitivty for 6 to 17 yo
60 min physical activity daily
- aerobic: 60+ min 3x week
- muscle strengthening 60 min 3x week
bone strengthineing 60 min 3x
guidelines for physical acitivty for 18 to 64
min 150 min mod intnsity, 75 min vigorous
aerobic in episodes of 10 min
extensive health benefits: aerobic 300 min mod or 150 min vig
muscle strenghtening 2 or more days a week
guidelines for physical acitivty for 65+
adult guideline
- exercises that improve balance if at risk for falling
- level of effort relatively to level of fitness
- chronic condition should understand how affects then
def of mod intensity
5/6 on scale of 0 to 10
brisk walking, dancing, swimming, bicyling on level terrain
def of vigorous intensity
7/8 on scale of 0 to 10
jogging, singles tennsi, swimming ocntinous laps, or bicylcing uphill
def of muscle strengthening activity
inc skeletal muscle strenght, power, enduarnace, and mass
stregnth training, resistance training, muscular strength and endurance exercise
def bone strengthening
produce impact or tension force on bones, promote bone growth and strehgth
running, jumping rope, lifting weights
what is replacing sat fat w unsat associated with
reduced blood levels of total choleterol and LDL
consume less than ____ mg of sodium
2300
avg sodium intake
3440 mg per day
mg per day of sodium for adults with prehypertension and hypertension
1500
What is DASh stand for?
dietary aprpocrhaes to stop hypertension diet
how much alc per day
1 for women; 2 for men
about __ of pop has eating patterns low in veg, fruit, dairy and oil
3/4
over __- meet or exceed total grain and protein foods but not in healther subgroups
half
most of us exceed rec for
added sugards, sat fat, and sodium
____ of all adults and ___ of children and youth are overweight or obese
2/3
1/3
what are the underconsumed nutrients of public health concern?
calcium
potassium fiber vitamin d
iron for pregnant women and young children
what utrients are consumed below estimated avg requirements
choline magnesium vitamin a e and c
what do recommendations discuss when selecting foods (grains)
fod w whole grains listed as their first grain ingredients
why is cheese less “healthy” as a dairy product
more sodim sat fat
less K, vitamin A, vitamin D
protein food choice sugestions
seafood 2x week
use of legumes, nuts and seets instead of meat and poulyty
s
____ need to reduce overall intake of protein foods but avg intake of. total protein fodos for all others is closer to rec
teen boys and adults men
shifts to align current intakes to rec
- more veggies
- morefruits
over half grain be whole grains - more dairy in nutrent dense forms
- viarty in protein food choices and more nutrient dense choices
- solid fat to oils
- added sugar consumption <10% of cal
- sat fat <10 % of daily cal
- reduce sodium intake