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We now know that a variety of daily nutrients help to regulate
our stress levels and our moods. For example, tryptophan,
which is found in milk and other dairy products, helps
our bodies to build neurotransmitters, such as serotonin.
The B vitamins are also important for mental health.
Vitamin B12 is crucial for good general health, while other
B-complex vitamins (thiamine, riboflavin, niacin, pyridoxine,
pantothenic acid, and biotin) are essential for brain
function, enabling you to be cognizant and alert. When you
don’t have enough “brain foods,” you can become more
prone to stress, anxiety, or depression.
The following list identifies various essential nutrients
and their natural sources:
Vitamin A/beta-carotene is found in liver, fish oils, egg yolks,
whole milk, and butter, beta-carotene in leafy greens and in
yellow and orange vegetables and fruits. This nutrient is
depleted by coffee, alcohol, cortisone, mineral oil, fluorescent
lights, liver cleansing, excessive intake of iron, or a lack
of protein.
Vitamin B6 is found in meats, poultry, fish, nuts, liver,
bananas, avocados, grapes, pears, egg yolk, whole grains,
and legumes.
Vitamin B12 is found in meats, dairy products, eggs, liver,
and fish. Both B12 and B6 are depleted by coffee, alcohol,
tobacco, sugar, raw oysters, and birth-control pills.
Vitamin C is found in citrus fruits, broccoli, green peppers,
strawberries, cabbage, tomatoes, cantaloupe, potatoes,
and leafy greens. Herbal sources are rose hips, yellow dock
root, raspberry leaf, red clover, hops, nettles, pine needles,
dandelion greens, alfalfa, echinacea, skullcap, parsley, cayenne,
and paprika. Vitamin C is depleted by antibiotics,
aspirin and other pain relievers, coffee, stress, aging, smoking,
baking soda, and high fever.
Vitamin D is found in fortified milk, butter, leafy green
vegetables, egg yolk, fish oils, butter, liver, skin exposure to
sunlight, and shrimp. There are no herbal sources, as this
vitamin is not found in plants. It is depleted by mineral oil
used on the skin, frequent baths, and sunscreens with SPF
8 or higher.
Vitamin E is found in nuts, seeds, whole grains, fish-liver
oils, fresh leafy greens, kale, cabbage, and asparagus.
Herbal sources include alfalfa, rose hips, nettles, dang gui,
watercress, dandelions, seaweeds, and wild seeds. Vitamin
E is depleted by mineral oil and sulfates.
Vitamin K is found in leafy greens, corn and soybean oils,
liver, cereals, dairy products, meats, fruits, egg yolk, and
blackstrap molasses. Herbal sources are nettles, alfalfa,
kelp, and green tea. Vitamin K is depleted by x-rays and
other forms of radiation, air pollution, enemas, frozen foods,
antibiotics, rancid fats, and aspirin.
Thiamine (vitamin B1 ) is found in asparagus, cauliflower,
cabbage, kale, spirulina, seaweeds, and citrus. Herbal
sources are peppermint, burdock, sage, yellow dock, alfalfa,
red clover, fenugreek, raspberry leaves, nettles, catnip,
watercress, yarrow, briar rose buds, and rose hips.
Riboflavin (vitamin B2 ) is found in beans, greens, onions,
seaweeds, spirulina, dairy products, and mushrooms. Herbal
sources are peppermint, alfalfa, parsley, echinacea, yellow
dock, hops, dandelion, ginseng, dulse, kelp, and fenugreek.
Pyridoxine (vitamin B6 ) is found in baked potato with skin,
broccoli, prunes, bananas, dried beans and lentils, as well
as in all meats, poultry, and fish.
Folic acid (B factor) is found in liver, eggs, leafy greens,
yeast, legumes, whole grains, nuts, fruits (bananas, orange
juice, and grapefruit juice), and vegetables (broccoli,
spinach, asparagus, and brussels sprouts). Herbal sources
include nettles, alfalfa, parsley, sage, catnip, peppermint,
plantain, comfrey leaves, and chickweed.
Niacin (B factor) is found in a variety of grains, meats, and
nuts, but especially in asparagus, spirulina, cabbage, and
bee pollen. Herbal sources are hops, raspberry leaf, red
clover, slippery elm, echinacea, licorice, rose hips, nettles,
alfalfa, and parsley.
Bioflavonoids are found in citrus pulp and rind. Herbal
sources are buckwheat greens, blue-green algae, elderberries,
hawthorn fruits, rose hips, horsetail, and shepherd’s
purse.
Carotenes are found in carrots, cabbage, winter squash,
sweet potatoes, dark leafy greens, apricots, spirulina, and
seaweeds. Herbal sources include peppermint, yellow dock,
uva ursi, parsley, alfalfa, raspberry leaves, nettles, dandelion
greens, kelp, green onions, violet leaves, cayenne,
paprika, lamb’s-quarters, sage, peppermint, chickweed,
horsetail, black cohosh, and rose hips.
Essential fatty acids, including GLA, omega-6, and omega-3,
are found in safflower oil, wheat germ oil, and fatty fish.
Herbal sources include all wild plants. Commercial sources
are flaxseed oil, evening primrose, black currant, and
borage.
Boron is found in organic fruits, vegetables, and nuts.
Herbal sources are all organic weeds, including chickweed,
purslane, nettles, dandelion, and yellow dock.
Calcium is found in milk and dairy products, leafy greens,
broccoli, clams, oysters, almonds, walnuts, sunflower seeds,
sesame seeds (including tahini), legumes, tofu, softened
bones of canned fish (sardines, mackerel, and salmon), seaweed
vegetables, whole grain, whey, and shellfish. Herbal
sources are valerian, kelp, nettles, horsetail, peppermint,
sage, uva ursi, yellow dock, chickweed, red clover, oatstraw,
parsley, black currant leaf, raspberry leaf, plantain leaf and
seed, borage, dandelion leaf, amaranth leaves, and lamb’squarters.
This mineral is depleted by coffee, sugar, salt,
alcohol, cortisone, enemas, and too much phosphorus. Calcium
and magnesium help your brain to properly transmit
nerve impulses.
Chromium is found in barley grass, bee pollen, prunes,
nuts, mushrooms, liver, beets, and whole wheat. Herbal
sources are oatstraw, nettles, red clover, catnip, dulse, wild
yam, yarrow, horsetail, black cohosh, licorice, echinacea,
valerian, and sarsaparilla. Chromium is depleted by white
sugar.
Copper is found in liver, shellfish, nuts, legumes, water,
organically grown grains, leafy greens, seaweeds, and bittersweet
chocolate. Herbal sources are skullcap, sage,
horsetail, and chickweed.
Iron occurs in two forms. Heme iron is easily absorbed by
the body; nonheme iron not as easily absorbed, so should be
taken with Vitamin C. Heme iron is found in liver, meat,
and poultry. Nonheme iron is found in dried fruit, seeds,
almonds, cashews, enriched and whole grains, legumes, and
green leafy vegetables. Herbal sources of iron include chickweed,
kelp, burdock, catnip, horsetail, althaea root, milk
thistle seed, uva ursi, dandelion leaf and root, yellow dock
root, dang gui, black cohosh, echinacea, plantain leaves,
sarsaparilla, nettles, peppermint, licorice, valerian, and
fenugreek. Iron is depleted by coffee, black tea, enemas,
alcohol, aspirin, carbonated drinks, lack of protein, and
excess dairy.
Magnesium is found in leafy greens, seaweeds, nuts, whole
grains, yogurt, cheese, potatoes, corn, peas, and squash.
Herbal sources are oatstraw, licorice, kelp, nettle, dulse,
burdock, chickweed, althaea root, horsetail, sage, raspberry
leaf, red clover, valerian, yellow dock, dandelion, carrot
tops, parsley, and evening primrose. Magnesium is depleted
by alcohol, chemical diuretics, enemas, antibiotics, and
excessive fat intake.
Manganese is found in any leaf or seed from a plant grown
in healthy soil, as well as in seaweeds. Herbal sources are
raspberry leaf, uva ursi, chickweed, milk thistle, yellow
dock, ginseng, wild yam, hops, catnip, echinacea, horsetail,
kelp, nettles, and dandelion.
Molybdenum is found in organically raised dairy products,
legumes, grains, and leafy greens. Herbal sources include
nettles, dandelion greens, sage, oatstraw, fenugreek, raspberry
leaves, red clover, horsetail, chickweed, and seaweeds.
Nickel is found in chocolate, nuts, dried beans, and cereals.
Herbal sources include alfalfa, red clover, oatstraw, and
fenugreek.
Phosphorus is found in whole grains, seeds, and nuts.
Herbal sources are peppermint, yellow dock, milk thistle,
fennel, hops, chickweed, nettles, dandelion, parsley, dulse,
and red clover. This nutrient is depleted by antacids.
Potassium is found in celery, cabbage, peas, parsley, broccoli,
peppers, carrots, potato skins, eggplant, whole grains,
pears, citrus fruits, and seaweeds. Herbal sources include
sage, catnip, hops, dulse, peppermint, skullcap, kelp, red
clover, horsetail, nettles, borage, and plantain. Potassium is
depleted by coffee, sugar, salt, alcohol, enemas, vomiting,
diarrhea, chemical diuretics, and dieting.
Selenium is found in dairy products, seaweeds, grains,
garlic, liver, kidneys, fish, and shellfish. Herbal sources are
catnip, milk thistle, valerian, dulse, black cohosh, ginseng,
uva ursi, hops, echinacea, kelp, raspberry leaf, rose buds
and hips, hawthorn berries, fenugreek, sarsaparilla, and
yellow dock.
Silicon is found in unrefined grains, root vegetables,
spinach, and leeks. Herbal sources are horsetail, dulse, echinacea,
cornsilk, burdock, oatstraw, licorice, chickweed, uva
ursi, and sarsaparilla.
Sulfur is found in eggs, dairy products, cabbage-family
plants, onions, garlic, parsley, and watercress. Herbal
sources include nettles, sage, plantain, and horsetail.
Zinc is found in oysters, other seafood, meat, liver, eggs,
whole grains, wheat germ, pumpkin seeds, and spirulina.
Herbal sources include skullcap, sage, wild yam, chickweed,
echinacea, nettles, dulse, milk thistle, and sarsaparilla.
Zinc is depleted by alcohol and air pollution.
Carbohydrates and Stress
One of the most important factors in combating stress is
maintaining normal blood sugar levels. Many people suffer
from repeated episodes oflow blood sugar, known as hypoglycemia.
This is usually caused by consuming too many carbohydrates,
which produce an initial rush of energy,
followed by a tremendous crash, sometimes known as postprandial
depression (meaning after-meal depression). In fact,
when you’re under stress or feeling depressed, it’s not at all
unusual to crave simple carbohydrates, such as sugars and
sweets. The simpler the carbohydrate, the faster it breaks
down into glucose, and the faster the drop in blood sugar,
leading to a drop in mood.
If you think you suffer from low blood sugar, schedule
an appointment with a nutritionist through your primary care
physician. Plan a diet that is based on a variety of
foods, rather than one that is mostly carbohydrates. By
increasing your intake of protein and fiber, you can help to
delay the breakdown of your food into glucose, which will
keep your blood sugar levels more stable throughout the
day.
Finally, stress can cause us to miss meals or eat on the
run, which means we’re often eating high-starch foods with
very little nutrients. Instead, sit down to eat meals, and try
to rest or relax before eating. These practices can improve
digestion.
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