Low Cholesterol Diet

Purpose
Fat is a major energy source for the body. However, it is not the
body's only source of energy, and too much fat in the diet can be
harmful. It is especially bad for the circulatory system because it
raises blood cholesterol levels that can contribute to heart attack
or stroke. These diets are designed to reduce fat and cholesterol to
levels recommended by the National Cholesterol Education Program
(NCEP). NCEP is made up of 40 private and governmental groups
coordinated by the National Heart, Lung, and Blood Institute. Both
diets have the following goals:
- decrease total dietary fat, especially saturated fat
- decrease dietary cholesterol
- limit sodium intake
- increase intake of fiber and complex carbohydrates
- decrease calories if needed to reach a healthy body
weight
The Step-1 diet is the first level of treatment for high blood
cholesterol in most adults and children over the age of two. The
Step-2 diet is more restrictive, and is used when a person now has or
did have any of the following:
- a high blood cholesterol, even after following a Step-1 diet
for 6 to 12 weeks
- evidence of atherosclerosis (fatty deposits in the
arteries)
- a heart attack or stroke
Nutrition Facts
These diets are designed to meet the National Research Council's
Recommended Dietary Allowances (RDA). For those who require weight
reduction, the RDA can be met on a daily calorie level of 1200 for
women and 1500 for men. However, if the patient requires a lower
daily calorie intake, the physician may prescribe a multiple vitamin
supplement.
Cholesterol
The heart pumps blood through blood vessels called arteries. This
blood carries vital oxygen and nutrients needed by tissues and organs
throughout the body. The heart itself is supplied with blood vessels
called coronary arteries. When cholesterol levels rise above normal
limits and stay high, some cholesterol is left behind in the
arteries. Over the years, a hardened, waxy substance called
cholesterol plaque builds up on the artery walls, and reduces or
blocks blood flow. Organs supplied by these arteries then become
damaged because they cannot get the oxygen and nutrients they need.
For example, when blood flow to the brain is blocked, a stroke
occurs. When plaque completely blocks a coronary artery, a heart
attack takes place.
Cholesterol in the body comes from two sources. Most cholesterol
is made by the liver from various nutrients and especially from
saturated fats. The liver makes just about all the cholesterol the
body will ever need. Since all animals can make their own
cholesterol, some cholesterol in the human body comes directly from
eating animal products. These foods include meats, egg yolks, organ
meats, whole milk and milk products. This cholesterol is absorbed
through the intestines and added to what the liver makes. It is also
known that a diet high in saturated fat seems to increase cholesterol
production in the body. Therefore, reducing dietary cholesterol and
fats helps to keep blood cholesterol levels within a healthy range.
Fats in the Diet
Dietary fats can be saturated or unsaturated. An easy way to remember
the difference is that saturated fats solidify or remain solid at
room temperature. Unsaturated fats do not; they are liquid at room
temperature. To reduce blood cholesterol levels, it is especially
important to limit saturated fats. Saturated fats are found mainly in
meats and dairy products made with whole milk.
Unsaturated fats (polyunsaturated and monounsaturated) are found
mostly in plants, and are less likely to raise blood cholesterol
levels. In fact, there is
evidence that monounsaturated fats (olive, peanut, or canola oils)
may even help to lower blood cholesterol. There are a few vegetable
fats such as coconut oil, palm oil, and cocoa butter (found in
chocolate) that act like saturated fats in the body, so they should
be avoided.
The term hydrogenated vegetables oils appears often on food
labels. Hydrogenation is a manufacturing process for making vegetable
oils solid at room temperature. Therefore, they are saturated even
though they are vegetable oils. Hydrogenated oils are frequently used
in baked goods, snack foods, and margarine. Remember that all fat in
the diet must be reduced, but it is especially important to avoid
saturated fats.
The amount of fat and cholesterol recommended for a healthy diet
depends on the daily calorie requirements. Following are the
guidelines used to determine the amount of fat and cholesterol
allowed in the Step-1 and Step-2 diets.
Those people who like to do their own math can determine their
daily fat allowance by using the following formula.
- To determine what is 30% of calories, multiply the
total day's calories by 0.30. Example: 1800 calories x 0.30 = 540
fat calories allowed for a person eating 1800 calories per
day.
- To determine how many grams of fat = 540 calories, divide the
calories from fat by 9, because each gram of fat = 9 calories.
Example: 540 calories from fat ÷ 9 = 60 grams of fat allowed
per day.
- To determine how many of those 60 grams of fat may be
saturated fat in a Step-1 diet, take 1/3 x 60. So, 20 grams of the
total fat allowance may be saturated fat. On a Step-2 diet, take
1/4 x 60. Less than 15 grams of the total fat allowance allowed
should be saturated fat.
|
Special
Considerations
|
- Limit sugar and alcohol. They provide few nutrients
but many calories. Therefore, they contribute to high
cholesterol by increasing body weight. An overweight body
contains excess fat that is saturated.
- Certain habits, such as cigarette smoking and a
sedentary life, can increase the risk of heart disease.
Cigarette smokers should quit. Regular aerobic exercise
(at least 20 to 30 minutes, 3 times a week) can lower
cholesterol levels and help to prevent the build-up of
cholesterol plaque. It can also reduce stress that may
cause high blood pressure, another heart disease
risk.
- Fish should be eaten often, 3 or more times per week.
Research indicates that certain deep-sea fish --
mackerel, salmon, herring, albacore tuna, lake trou --
contain an oil called Omega-3 fatty acid. This oil may
help to lower blood cholesterol. Fish oil supplements,
however, are not recommended because they add too many
calories.
- Avoid high sodium content in foods. Some patients
with high cholesterol also have high blood pressure.
Reducing sodium can help to keep blood pressure within
normal limits. Table salt is about 1/2 sodium. Sodium is
also an ingredient in many commercially processed foods.
Common medications such as antacids, laxatives, and cough
remedies can contain large amounts of sodium. Read
product labels and use products with no more than 300 mg
of sodium per serving. Herbs and spices can be used in
place of salt to add flavor and variety to meals. Do not
use a salt substitute unless the physician has approved
it.
- Increase complex carbohydrates, (pasta, whole grains,
and potatoes) in the diet. Like fats, they are an
excellent source of energy without the harmful effects
fats can have on the body. But, read labels of
commercially prepared baked goods, cookies, and crackers.
These products are notorious for using highly saturated
fats such as coconut or palm oils and hydrogenated
fats.
- Eat 20 to 30 grams of dietary fiber every day. Foods
such as legumes, oats, barley, brown rice, apples,
strawberries, and carrots are good to eat because they
contain soluble fiber. Research indicates that soluble
fiber helps to lower blood cholesterol levels.
Supplements such as psyllium mucilloid (trade names:
Konsyl, Metamucil) can lower cholesterol up to 15% when
used daily. Oat bran is another soluble fiber that has
the same benefit.
- Choose meats carefully. Grading of meats (Prime,
Choice, or Good) refers to fat content, with Prime grades
having the most fat. Marbling refers to the threads of
white fat running through a cut of meat -- the greater
the marbling, the more fat. Read labels and avoid any
meat product with more than 3 grams of fat per
ounce.
- Eating out can be a challenge. Avoid fast food
restaurants; their foods are usually high in fats and
sodium. However, many restaurants now understand the need
to provide items for clients on fat or
cholesterol-restricted diets. Their menus often contain
words like "heart healthy" or have items marked with the
symbol. Ask about ingredients and how foods are
prepared. Choose foods wisely and ask for smaller
portions.
The new nutrition labels on food products give consumers
information on fat, saturated fat, cholesterol, sodium, and
fiber content. If help is needed interpreting the labels,
the physician or registered dietitian should be consulted.
Fat is measured in grams. Determine the number of
calories needed each day. Then use the following chart for
an easy way to find how many grams of fat are permitted each
day for the Step-1 and Step-2 diets.
|
|
Sample Menu -- Step-1
Diet
|
|
Breakfast
|
Lunch
|
Dinner
|
- grapefruit 1/2 cup
- cereal 3/4 cup
- banana 1/2
- egg substitute 1/4 cup
- whole wheat toast
2 slices
- margarine 2 tsp
- jelly or jam 1 Tbsp
- 1% milk 1 cup
- coffee/tea*
*Use polyunsaturated creamer.
|
- vegetable beef soup 1 cup
- lean hamburger 2 oz
- low-fat cheese 1 oz
- hamburger bun
- sliced tomato and lettuce with
2 tsp olive oil,
2 tsp vinegar
- fresh fruit salad
1/2 cup
- oatmeal cookie 1
- 1% milk 1 cup
|
- tomato juice 1/2 cup
- broiled chicken breast 3 oz
- herbed brown rice 1/2 cup
- broccoli spears 2
- hard dinner roll 1
- margarine 1 tsp
- carrot/raisin salad 1/2 cup
- frozen strawberry yogurt 1/2 cup
- 1% milk 1 cup
|
|
This Sample Diet Provides the
Following
|
|
Calories
|
2250
|
Fat
|
72 gm
|
|
Protein
|
114 gm
|
Sodium
|
3495 mg
|
|
Carbohydrates
|
282 gm
|
Potassium
|
3750 mg
|
|
Saturated fat
|
20 gm
|
Cholesterol
|
180 mg
|
|
Sample Menu -- Step-2
Diet
|
|
Breakfast
|
Lunch
|
Dinner
|
- grapefruit 1/2
- cereal 3/4 cup
- banana 1/2
- egg substitute 1/4 cup
- whole wheat toast 2 slices
- margarine 2 tsp
- jelly or jam 1 Tbsp
- skim milk 1 cup
- coffee/tea*
*Use polyunsaturated creamer.
**Use allowed polyunsaturated fat in preparation.
|
- vegetable beef soup 1 cup
- lean hamburger 2 oz
- low-fat cheese 1 oz
- hamburger bun
- sliced tomato and lettuce
- dill pickle 1/4
- fresh fruit salad
1/2 cup
- oatmeal cookie 1**
- skim milk 1 cup
|
- tomato juice 1/2 cup
- broiled chicken breast 3 oz
- herbed brown rice
1/2 cup
- broccoli spears 2
- hard dinner roll 1
- margarine 1 tsp
- carrot/raisin salad
1/2 cup
- frozen strawberry yogurt 1/2 cup
- skim milk 1 cup
|
|
This Sample Diet Provides the
Following
|
|
Calories
|
2150
|
Fat
|
65 gm
|
|
Protein
|
110 gm
|
Sodium
|
3540 mg
|
|
Carbohydrates
|
276 gm
|
Potassium
|
3665 mg
|
|
Saturated fat
|
14 gm
|
Cholesterol
|
165 mg
|
Fat is measured in grams. Determine the number of calories needed
each day. Then use the following chart for an easy way to find how
many grams of fat are permitted each day for the Step-1 and Step-2
diets.
|
Step-1 Diet
|
|
Daily Cholesterol Intake = 300 mg or less
|
|
Daily Calories
|
Total Fat
(Grams)
|
Total Saturated
Fat (Grams)
|
|
1000
|
33
|
11
|
|
1200
|
40
|
13
|
|
1500
|
50
|
16
|
|
2000
|
66
|
22
|
|
2200
|
73
|
24
|
|
2500
|
83
|
27
|
|
2800
|
93
|
31
|
|
Step-2 Diet
|
|
Daily Cholesterol Intake = 200 mg or less
|
|
Daily Calories
|
Total Fat
(Grams)
|
Total Saturated
Fat (Grams)
|
|
1000
|
33
|
8
|
|
1200
|
40
|
10
|
|
1500
|
50
|
12
|
|
2000
|
66
|
16
|
|
2200
|
73
|
18
|
|
2500
|
83
|
20
|
|
2800
|
93
|
23
|
|
|
Step-1
|
Step-2
|
|
Total Fat
|
no more than 30% of total calories
|
no more than 30% of total calories
|
|
Saturated Fat
|
no more than 1/3 of the total fat calories may be
saturated fat
|
less than 1/4 of the total fat calories may be saturated
fat
|
|
Cholesterol
|
no more than 300 mg
|
no more than 200 mg
|
|
Complex Carbohydrates
(Starches/Breads/Cereals)
|
|
Choose
|
Avoid
|
|
Baked goods: whole grain or enriched breads and
rolls; low-fat or homemade muffins, pancakes, waffles, and
biscuits using polyunsaturated margarine or oil and non-fat
milk
|
butter or cheese rolls and breads; croutons; commercial
biscuits, muffins, pancakes, pastries, sweet rolls, donuts,
croissants, popovers
|
|
Home recipes use weekly egg allowance or use egg
whites and egg substitutes
|
store bought mixes with saturated fats including coconut,
palm oils, and hydrogenated fats
|
|
Tortillas: corn, soft flour made with unsaturated
oils
|
soft flour made with lard, shortening, hydrogenated fats,
coconut, and palm oils
|
|
Pasta & Rice: noodles, spaghetti, macaroni,
brown rice (preferred), white rice, wild rice
|
prepared with whole eggs, cream, and cheese sauces;
canned or boxed noodle and macaroni dishes; canned spaghetti
dishes
|
|
Cereals: cooked or dry (unsweetened preferred),
oats and bran, barley
|
any with coconut, instant hot cereals, granola
|
|
Crackers/Snacks: unsalted crackers, pretzels,
popcorn prepared with air popper or mono/polyunsaturated oil
|
salted crackers or snacks; fried snack foods; any snacks
or crackers containing saturated fats, coconut or palm oils,
hydrogenated or partially hydrogenated fats; cheese crackers
or snacks; potato chips; corn chips; tortilla chips; chow
mein noodles; commercial buttered popcorn
|
|
Meats and Proteins
Limit total portion of meat, seafood, poultry, egg,
cheese, peanut butter, and tofu to 6 oz daily for Step-1
diet; limit to 5 oz daily for Step-2
diet.
|
|
Serving Guide
|
|
Raw meat, fish, and poultry lose weight in cooking. Three
ounces cooked is about the size of a deck of cards and
equals:
|
Serving guide for substitutes - 1 ounce of meat equals
the following:
|
- 4 oz raw meat or fish without bone
- 3/4 cup cooked, flaked, or chopped meat, fish, crab,
lobster
- 9 to 12 clams, oysters, scallops
- a ground beef patty, 3" diameter x 1" thick'1/2 large
chicken breast
- 1/2 large chicken breast
- 1 chicken thigh and drumstick
|
- 1/4 cup tuna or cottage cheese
- 2 oz lobster
- 4-6 oz tofu
- 1 Tbsp peanut butter
- 1 oz cheese
- 1 egg
- 2 egg white
- 1/3 cup cooked legumes
|
|
Choose
|
Avoid
|
|
Lean meats: trim visible fat, limit to one 3 oz
serving per meat, five meals per week, beef (round, sirloin,
chuck, loin, super lean hamburg/ground beef); lamb (leg,
arm, loin); pork (tenderloin, fresh leg, shoulder-arm,
picnic); veal (all trimmed cuts except commercially ground)
|
Fatty meats: corned beef, regular pastrami,
mutton, ham, Canadian bacon, luncheon meats, short ribs,
spareribs, bacon, sausage, frankfurters, canned meats,
scrapple, sandwich spreads
|
|
Poultry: chicken and turkey with skin removed
|
self-basted poultry; processed poultry products such as
turkey franks, chicken franks, turkey bologna
|
|
Eggs: egg whites and low cholesterol egg
substitutes; Step-1 limit, 4 egg yolks per week; Step-2
limit, one egg yolk per week
|
Step-1: egg yolks over 4 per week Step-2: egg yolks over
one per week; Includes yolks in cooked or prepared foods
|
|
Organ meats: liver for Step-1, limit to one 3 to 4
oz serving per week in place of one whole egg
|
liver for Step-2, brain, kidney, heart, tripe,
sweetbreads, chitlins (pig intestines), gizzards, pork maw
(stomach), all other organ meats
|
|
Seafood: swordfish, mackerel, albacore tuna,
salmon, walleye, pollack, blue; Step-1: shrimp, eel,
oysters, squid limited to one serving per week
|
caviar, roe, anchovy for Step-1 and Step-2; No shrimp,
eel, oysters, squid for Step-2
|
|
Cheese: Step-1: skim or part-skim milk cheese such
as mozzarella, ricotta, bakers, farmers, hoop, low-fat (1%)
cottage cheese, and pot cheese; special low-fat/low
cholesterol cheeses Step-2: low-fat (1%) cottage cheese, pot
cheese, part-skim ricotta, Weight Watchers, Swiss
|
cream cheese; processed cheese and cheese spreads; all
other cheeses
|
|
Wild game: elk, deer (venison), pheasant,
rabbit, wild duck, squirrel
|
domestic duck and goose
|
|
Beans: dried beans, peas, lentils; tofu; peanut
butter - limit to 2 Tbsp a day
|
regular canned peas, beans, lentils
|
|
Milk: skim, non-fat (fluid, powered, evaporated,
condensed), buttermilk, lactose-reduced, and sweet
acidophilus made from skim milk
|
any milk product made with whole or 2% milk, chocolate
milk, milkshakes, eggnog, coconut milk
|
|
Yogurt: made from skim or non-fat milk
|
made from whole milk or custard style
|
|
Creamers: only those containing polyunsaturated
oils
|
any containing coconut or palm oils; whipped, sour,
light, heavy, half& half creams
|
|
Fruits and
Vegetables
|
|
Vegetables: fresh, frozen, or low-sodium canned;
low-sodium tomato and vegetable juices
|
regular tomato sauce and puree; spaghetti sauce; creamed,
breaded, or deep-fat fried vegetables; vegetables in sauces;
regular tomato and vegetable juices
|
|
Fruit: fresh, unsweetened dried fruits; canned or
frozen packed in water, own juice or light syrup preferred;
all fruit juices (unsweetened preferred)
|
canned or frozen packed in heavy syrup, sweetened dried
fruits, coconut, fried fruit snack chips
|
|
Fats
|
|
Although fats in nuts, seeds, and avocado are mostly
unsaturated, they are very high in calories and should be
limited.
|
|
Polyunsaturated fats: sunflower, safflower, corn,
soybean, cottonseed, sesame oils; monounsaturated fats
canola, olive, peanut oils
|
butter, lard, beef tallow, salt pork, bacon, bacon
drippings, him hock, animal fat, shortening, suet,
chocolate, cocoa butter, coconut, coconut oil, palm and palm
kernel oil, hydrogenated fats
|
|
Margarine: made with unsaturated fats, with liquid
oil the first ingredient; tub margarine preferred over stick
|
made with saturated fat or hardened (hydrogenated)
vegetable oil
|
|
Salad dressings: made with unsaturated oils
|
made with saturated oil and/or egg yolk
|
|
Seeds and nuts: unsalted pumpkin seeds, sesame
seeds, sunflower seeds, any nuts not on the avoid list
|
cashews, macadamia, pistachio, Brazil, salted seeds &
nuts, coconut
|
|
Miscellaneous
|
|
Desserts: homemade baked goods made with
unsaturated oils or margarine, skim or 1% milk, and egg
substitute or egg whites; gelatin; angel food cake; ginger
snaps; fruit ice, fruit whips, sorbet, sherbet - lime two
1/2 cup servings per week; low-fat frozen desserts;
puddings, custards, or junkets made with non-fat milk and
egg allowances
|
made with whole milk, cream, butter, chocolate, and egg
yolk; commercially prepared cakes, pies, cookies, pastries;
ice cream; chocolate desserts; frozen cream pies; commercial
dessert mixes such as cake and brownie mixes; chocolate;
candies made with cream fillings
|
|
Beverages: sparkling or mineral water, seltzer,
club soda - unsweetened preferred; coffee; tea; Postum
|
tonic, commercially or home softened water, instant cocoa
mixes, Dutch processed cocoa
|
|
Soups & sauces: fat-free, low-salt broth,
consomme, and bouillon; homemade soup skimmed of fat; cream
soup and sauces made with non-fat milk and fat allowance
|
soup made with whole milk or cream; broth containing fat;
canned soups; dehydrated soup mixes; bouillon not labeled
low-sodium; gravy and sauces made with butter, other animal
fat, and whole milk
|
|
Other: spices, herbs, pepper, lemon juice, garlic
& onion powder, Tabasco, catsup, mustard, vinegar,
relishes, jam, jelly, marmalade (unsweetened preferred)
|
commercially fried foods, pickles, any foods containing
items not allowed
|
|
Nutrition Labels
|
|
The new nutrition labels on food products give consumers
information on fat, saturated fat, cholesterol, sodium, and
fiber content. If help is needed interpreting the labels,
the physician or registered dietitian should be consulted.
|
|