What is NaturalNews NaturalPedia? | Information for Authors Home | About Natural News | Contact Us | About the Consumer Wellness Center
NaturalNews.com > NaturalPedia > Nutrients > Vitamin A

Vitamin A

page 30 of 43 | Next -> Email this page to a friend

Want news about Vitamin A and more e-mailed to you? Click here for free email alerts


Herbal Defense

Robyn Landis
See book keywords and concepts
High in vitamin a and vitamin Bj, celery also contains potassium, sodium, and magnesium.6 Essential fatty acids (EFAs) from evening primrose, borage, or black currant oils (or flaxseed taken as oil by the tablespoon, in capsules, or as ground seeds) are important to the synthesis of "friendly" prostaglandins (hormonelike messengers that give cells instruction). Low levels of EFAs have been linked to depression (as well as child hyperactivity, alcohol abuse, and premenstrual syndrome). Anti-stress hormones are made out of EFAs.
Alpha-carotene increases vitamin a activity, slows lung-cancer cell growth in mice, and boosts general immunity. Beta-carotene is an antioxidant that has been linked to decreased risk of many types of cancer as well as generally improved immunity. (Other carotenes in other foods that may be equally or even more valuable: lycopene, lutein, zeaxanthin, and cryptoxanthin.) Crucifers—Indoles in crucifers (broccoli, Brussels sprouts, cabbage, and other cruciferous vegetables) affect estrogen metabolism by increasing enzymes that weaken cancer-promoting estrogens.
Additional B vitamins in liquid form, vitamin a, and high-dose chewable calcium are also part of therapy for these children (calcium deficiency can lead to hyperactive behavior and is common in kids with milk sensitivities). The "superfoods" listed earlier are also added to the diet. For treatment of yeast infection in children, caprylic acid, essential fatty acids, and evening primrose oil can be given. Ear infections are treated as described earlier.
Vitamin E and selenium (synergistic together), vitamin C, vitamin a, and beta-carotene are all free-radical scavengers that help block or repair oxidative damage blamed for unhealthy aging. Individually, they also support or stimulate the immune system in various ways—some against infection, others against cancer and degenerative disease. Doses for each are discussed in other parts of the book. B complex, including choline and folic acid. The B vitamins are brain and nervous-system food, and as such these nutrients might help ward off the mental decline associated with aging.
Also take 25,000 IU of vitamin a and 400 IU of vitamin D. Boron has been shown to have a positive effect on calcium and active estrogen levels in postmenopausal women. One study showed that supplementation with 3 milligrams of boron daily reduced urinary calcium excretion by 44 percent, and increased estrogen levels. Another study on athletic college women showed that boron supplementation lowered serum phosphorus levels, and high phosphorus is another factor associated with osteoporosis.

Herbal Drugs and Phytopharmaceuticals: A Handbook for Practice on a Scientific Basis

Josef A. Brinckmann and Michael P. Lindenmaier
See book keywords and concepts
A precursor) [2—4]. Indications: Primarily as a flavor corrective component in herbal tea mixtures. Popularly used to increase resistance, for prevention and treatment of Excerpt from the German Commission E monograph (BAn% no.

Healing Children's Attention & Behavior Disorders

Dr. Abram Hoffer, M.D., FRCP(C)
See book keywords and concepts
A 375 meg, vitamin B-12 10 meg, vitamin C 500 mg, vitamin D 3 meg, vitamin E 70 iu, vitamin K 100 meg, calcium gluconate 100 mg, chromium 200 meg, magnesium 7.6 mg, manganese 1.5 mg, molybdenum 100 meg, iodine 50 meg, iron 1.4 mg, and zinc 10 mg. Thirty children were given placebos. And a final thirty were given nothing. After eight months all the three groups had the same verbal intelligence scores. Non-verbal intelligence increased significantly only in the group given supplements.

Age Erasers for Men: Hundreds of Fast and Easy Ways to Beat the Years

Doug Dollemore, Mark Giuliucci and the Editors of Men's Health Magazine
See book keywords and concepts
Excessive doses of beta-carotene are not neatly as dangerous as those of vitamin a, says Dr. Blumberg. He says it is almost impossible to consume toxic levels of beta-carotene, but too much can produce an unusual side effect: It can make your skin turn orange. of these nutrients result in low instances of many chronic diseases. In his research, Dr. Frei has found that vitamins E and C can protect LDLs from oxidative damage. "These studies suggest that antioxidant nutrients, vitamin C in particular, are capable of preventing heart disease or at least slowing down its progression," he says.

Food Revolution: How your diet can help save your life and our world

John Robbins
See book keywords and concepts
For example, here's what the Dairy Bureau tells us about the nutritional comparison between cow's milk and soy milk: "Unfortified soy beverages contain only half of the phosphorus, 40 percent of the riboflavin, 10 percent of the vitamin a, (and) 3 percent of the calcium . . . found in a serving of cow's milk."" Let's look at this carefully for a moment. Only half the phosphorus? Brenda Davis is a registered dietitian and Chair of the American Dietetic Association's Vegetarian Practice Group. She is not impressed by the dairy industry claims.

Indian Herbal Remedies: Rational Western Therapy, Ayurvedic and Other Traditional Usage, Botany

C. P. Khare
See book keywords and concepts
A 44 I.U., thiamine 0.011, riboflavin 0.023, nicotinic acid 0.9, and ascorbic acid 3 mg/100 g. Calorific value 317 cal/100 g. Analysis of the edible portion (80 %) of the dried dates (Aarada, Chhuhaaraa) gave the following values: moisture 11.9, protein 2.9, fat 0.5, carbohydrates 82.9 and ash 1.8 %. Calcium 35.9, phosphorus 129.3 and iron 3.4 mg. Calorific value 347 cal/100 g. Jaggery, made out of sap (sucrose content 10 %), contained moisture 9.6, carbohydrates 86.1, protein 1.5, fat 0.3; minerals 2.6, calcium 0.36 and phosphorus 0.06 %.

Food Revolution: How your diet can help save your life and our world

John Robbins
See book keywords and concepts
The human body converts beta-carotene into vitamin a. It was, it seemed, compelling and inspiring evidence that genetically . engineered crops could help reduce malnutrition. Time quoted Jimmy Carter, reminding everyone what was at stake. "Responsible biotechnology," said the former president, "is not the enemy, starvation is." But in all the excitement about golden rice, several facts seemed to escape attention. One was that we have no assurance, yet, that the genetically engineered strain will grow in the kinds of soil that it must to be of value to the world's hungry.
Louis Post Dispatch revealed that an eleven-year-old would have to eat 27 to 54 bowls of golden rice to satisfy the minimum daily requirement for vitamin a. And a larger issue in all of this is that the golden rice effort, although held up as a shining example of genetically engineered foods benefiting humanity, is not even remotely representative of the genetic engineering industry as a whole. The research that is being done on "wonder crops" such as golden rice is conducted almost solely by a small number of institutions dependent on philanthropy or public funds.

Food Politics

Marion Nestle
See book keywords and concepts
In 1979 the USDA again proposed this idea, this time defining foods of minimal nutritional value as those containing less than 5% of the Recommended Dietary Allowances for eight nutrients (protein, vitamin a, ascorbic acid, niacin, riboflavin, thiamin, calcium, and iron) per 100 calories or per serving. This definition meant that the restrictions would apply only to carbonated soft drinks, water ices, certain candies, and chewing gum.
As shown in Table 23, a 12-ounce glass of orange juice—even that reconstituted from cans—provides substantial amounts of vitamin a, folic acid, potassium, and other vitamins and minerals along with its sugar and calories, as does an equivalent amount of 1% low-fat milk. Worse, soft drinks are the single greatest source of caffeine in children's diets; a 12-ounce can of cola contains about 45 milligrams but the amounts in more potent soft drinks can exceed 100 milligrams—a level approaching that found in coffee.
Holding fast to the view that supplements are "nutritionally irrational," the FDA eventually published final regulations in 1973; these specified the upper and lower limits of supplement potency, and retained the classification of vitamin a and D as drugs but dropped the requirement for the unpopular disclaimer noted above. The industry sued. In response, the courts intervened, struck down the standards of identity, and prohibited the FDA from classifying high-potency supplements as drugs for reasons such as lack of nutritional need or toxicity—reasons that the court considered "irrelevant.

Bartram's Encyclopedia of Herbal Medicine: The Definitive Guide

Thomas Bartram
See book keywords and concepts
Daily. vitamin a 7500iu, Vitamin B2 lOmg, Vitamin C 400mg, Vitamin E 400iu, Beta carotene. Zinc 15mg. CONTRA-INDICATED. Not indicated. Against medical advice. A remedy which is contra-indicated is unsuitable for use. CONTUSIONS. See: BRUISES. CONVALESCENCE. During the period of recovery from the passing of an illness to normal health the individual may still be weak, requiring adequate rest and rehabilitation. Restorative herbs include: Alternatives. Teas. Alfalfa, Oats, Ginseng, St John's Wort, Vervain, Yarrow. Carragheen Moss. See entry. Decoctions.

Food Politics

Marion Nestle
See book keywords and concepts
FDA standards of identity require salt to be iodized, milk to contain vitamin D, margarine to be fortified with vitamin a, and grain products to contain added thiamin, niacin, riboflavin, iron, and, more recently, folic acid. Fortification demonstrably raises the quantity of nutrients available in the food supply; amounts of iron, thiamin, niacin, and riboflavin are about 50% higher than they were prior to fortification and 20%~30% higher than they were in 1970.32 As a result of increasing fortification, grain products contributed 37% of the iron in the U.S.

The Food Pharmacy: Dramatic New Evidence That Food Is Your Best Medicine

Jean Carper
See book keywords and concepts
I O ALERT Eating loads of sweet potatoes is not dangerous as is excessive vitamin a from liver, for example. But the high levels of beta carotene could turn your skin slightly yellow or tan. The skin colorization disappears with no long-term toxic effects once you stop the sweet-potato (or carrot-squash) binge.

Consumer's Dictionary of Food Additives: A Consumer's Dictionary of Cosmetic Ingredients Vitamin E

Ruth Winter
See book keywords and concepts
A rich source of vitamin a, believed to be beneficial to the skin. A brown, fatty oil obtained from the livers of the large predatory fish. Used in lubricating creams and lotions. No known toxicity. SHEA BUTTER • The natural fat obtained from the fruit of the karite tree, Butyrosperum parkii. Also called karite butter, it is chiefly used as a food but also in soap and candies. No known toxicity. SHEA BUTTER UNSAPONIFIABLES • The fraction of shea butter that is not saponified during processing, that is, not turned into fatty alcohol.
It contains ascorbic acid, vitamin a, and thiamine. Pale yellow to brownish yellow. Also used in the manufacture of margarine. Debittered soybean flour contains practically no starch and is widely used in dietetic foods. Soybean oil is used in defoamers in the production of beet sugar and yeast, and in the manufacture of margarine, shortenings, candy, and soap. Soybean is used in many products including MSG, dough mixes, Lea and Perrins sauce, Heinz's Worcestershire sauce, soy sauce, salad dressings, pork link sausages, luncheon meats, hard candies, nut candies, and milk and coffee substitutes.
Equivalent values are as follows: for vitamin a, 875 ug RE: for vitamin D, 6.5 tig; for vitamin E, 9 mg alpha-TE. Daily Reference Values Food Component DRV Calculation Fat 65 g 30% of kcalories Saturated fat 20 g 10% of kcalories Cholesterol 300 mg Same regardless of kcalories Carbohydrate (total) 300 g 60% of kcalories Fiber 25 g 11.5 g per 1000 kcalories Protein 50 g 10% of kcalories Sodium 2400 mg Same regardless of kcalories Potassium 3500 mg Same regardless of kcalories The DRV were established for adults and children over 4 years old.
ON s LO (g) Protein 1200 1300 00 o o CO o o OO o o OO O O CO o o CO o o 1000 1000 1000 1000 1000 -o o o Ui c 5 4^ O c LO -o Ui LO -O Ul fug RE) vitamin a o o o Ui UN o o o UN 'Ui o o o © o o o -o Ul (\ig) Vitamin D to o 00 00 cc oc 00 o 5 © o o -0 ON 4* LO (mg a-TE) Vitamin E ON Ul ON Ul ON Ui ON Ul On UN On o UN Ul 4N» Ul CO O OC o o On Ul 4i Ul Lo O to o Ui © Ui (\ig) Vitamin K no o NO Ul ^1 O On o ON o On o On p UN o ON o ON o ON © On O Ul o 4>- Ul Ul *.

Food Revolution: How your diet can help save your life and our world

John Robbins
See book keywords and concepts
Also overlooked in the hoopla was that there are alternative ways to alleviate vitamin a deficiency that are far less costly and do not carry the dangers of genetically engineered foods. In Bangladesh, for example, the Food and Agriculture Organization of the United Nations (FAO) began such a project in 1993. Working with Helen Keller International and other nongovernmental organizations, they introduced a program to help develop small home gardens with improved cultivation methods.

Natural Prescriptions: Dr. Giller's Natural Treatments & Vitamin Therapies For Over 100 Common Ailments

Robert M. Giller, M.D.
See book keywords and concepts
Vitamin A: 25,000 I.U. daily during the infection. • Zinc: 50 mg. daily. IN ADDITION: If you have regular infections, you should have a uro-logic exam and a specialized x-ray to see if there's any abnormality of the urethra. Dandruff DANDRUFF IS A VERY common complaint, which doesn't make it any less annoying if you have it. A scalp condition that involves lots of flaking of the skin and large scales, and is often accompanied by itching, dandruff is really a version of seborrheic dermatitis (see Seborrheic Dermatitis, page 303).

World Without Cancer

G. Edward Griffin
See book keywords and concepts
B17 per day in addition to as much as 75,000 International Units of vitamin a. Despite all of this, or possibly because of it, the life expectancy in Hunza, the Prince affirmed, is about 1. Allen E. Banik and Renee Taylor, Hunza Land (Long Beach, Ca_lif.: Whitehorn, 1960), pp. 123-24. 2. Los Angeles Times, May 7,1973, Part I-A. 3. Seeds in Hunza contain only about 6% of the amygdalin in typical California apricots. Eating that many U.S.-grown seeds would not be wise because of the possibility of a toxic effect. See Chapter Seven for information on toxicity. eighty-five years.
It will be noted that the Hunzakut intake of vitamin a may run seven-and-a-half times the maximum amount the FDA allows to be used in a tablet or capsule, while that agency has tried to outlaw entirely the eating of apricot seeds. The women of Hunza are renowned for their strikingly smooth skin even into advanced age. Generally, their faces appear fifteen to twenty years younger than their counterparts in other areas of the world. They claim that their secret is merely the apricot oil which they apply to their skins almost daily.

The Encyclopedia of Popular Herbs

Robert S. McCaleb, Evelyn Leigh, and Krista Morien
See book keywords and concepts
Young nettle shoots are edible and contain carotene (a precursor to vitamin a) and vitamin C in the same quantities as spinach.9 The entire plant is also rich in chlorophyll, carotenoids, and minerals, including iron, potassium, and magnesium.

The Woman's Encyclopedia of Natural Healing

Dr. Gary Null
See book keywords and concepts
Another nutritional factor in this problem may be vitamin a. A study showed that women with excessive menstrual bleeding, a common symptom with fibroids, had low levels of A, and that supplementation is effective in returning bleeding patterns to normal. Beta carotene sources include sweet potatoes, carrots, and romaine lettuce. S. Lark, "Fending off Fibroids," Vegetarian Times 193 (September 1993): 100. Supplements recommended for treating fibroids include B complex, E, and lipotropic factors. C. Cabrera, "Holistic Treatment of Fibroids," Medical Herbalism 5, no. 3 (Fall 1993).
Syosset, Long Island, has his cancer patients follow this daily protocol: Emulsified vitamin a (up to 50,000 IU) Beta carotene (up to 100 mg) Bl (400 mg) B6 (500 mg) Folic acid (3,200 meg) Vitamin C (up to 5 g) Coenzyme Q10 (270 mg) Flaxseed oil (1 tbsp) Cat's claw (1800 mg) Melatonin (up to 10 mg) Shark cartilage (1 mg per kg of patient's weight) Pycnogenol (150 mg) Essiac (several ounces) Pancreatic digestive enzymes (up to 40 g) Aloe vera juice (9-12 ounces) MINERALS. Dr.
It should be noted, however, that any dietary supplements used should be low in vitamin a, niacin, copper, and iron, the levels of which lend to be elevated in pill users." chlamydia. "Another reason the pill is bad for female infertility is that it promotes the growth of chlamydia. This condition has reached epidemic proportions in the United States, with over half a million new cases yearly. Chlamydia causes pelvic inflammatory disease, which can then cause sterility. Usually, the first time it strikes, chlamydia does not render a woman sterile.

page 30 of 43 | Next ->

FAIR USE NOTICE: The research quoted here is provided under the protection of Fair Use provisions and published by the 501(c)3 non-profit Consumer Wellness Center for the purposes of public comment and education. Authors / publishers may submit books for consideration of inclusion here.

TERMS OF USE: Read full terms of use. Citations of text from NaturalPedia must include: 1) Full credit to the original author and book title. 2) Secondary credit to the Natural News Naturalpedia as a research resource and a link to www.NaturalNews.com/np/index.html

This unique compilation of research is copyright (c) 2008 by the non-profit Consumer Wellness Center.

ABOUT THE CREATOR OF NATURALPEDIA: Mike Adams, the creator of this NaturalNews Naturalpedia, is the editor of NaturalNews.com, the internet's top natural health news site, creator of the Honest Food Guide (www.HonestFoodGuide.org), a free downloadable consumer food guide based on natural health principles, author of Grocery Warning, The 7 Laws of Nutrition, Natural Health Solutions, and many other books available at www.TruthPublishing.com, creator of the earth-friendly EcoLEDs company (www.EcoLEDs.com) that manufactures energy-efficient LED lighting products, founder of Arial Software (www.ArialSoftware.com), a permission e-mail technology company, creator of the CounterThink Cartoon series (www.NaturalNews.com/index-cartoons.html) and author of over 1,500 articles, interviews, special reports and reference guides available at www.NaturalNews.com. Adams' personal philosophy and health statistics are available at www.HealthRanger.org.

Refine your search
with Vitamin A...

...and Nutrients:

...and Vitamin
...and Beta-carotene
...and Vitamin C
...and Zinc
...and Vitamin E
...and Calcium
...and Antioxidant
...and Selenium
...and Iron
...and Magnesium

...and Anatomy:

...and Body
...and Skin
...and Liver
...and Cells
...and Eyes
...and Blood
...and Immune system
...and Eye
...and Tissue
...and Lung

...and Physiology:

...and Levels
...and Effects
...and Deficiency
...and Helps
...and Immune
...and Intake
...and Prevent
...and Function
...and Effect
...and Increase

...and Concepts:

...and Study
...and Risk
...and Supplementation
...and Sources
...and Studies
...and Damage
...and Week
...and Healing
...and Activity
...and Source

...and Key Health Concepts:

...and Foods
...and Nutrients
...and Diet
...and Disease
...and Treatment
...and Supplements
...and Supplement
...and Symptoms
...and Health
...and Problems

...and Adjectives:

...and International
...and Supplemental
...and Natural
...and Essential
...and Total
...and Healthy
...and Toxic
...and Dietary
...and Green
...and Yellow

...and Objects:

...and Oil
...and Vitamins
...and People
...and Label
...and Journal
...and Capsules
...and Plant
...and Animal
...and Product
...and Produce

...and Health Conditions and Diseases:

...and Cancer
...and Infection
...and Infections
...and Tumors
...and Liver disease
...and Acne
...and Inflammation
...and Pain
...and Measles
...and Diarrhea

...and Substances:

...and Acid
...and Food
...and Water
...and Bacteria
...and Extract
...and Acids
...and Light
...and Lead
...and Oxygen
...and Cream

...and Who:

...and Women
...and Children
...and Patients
...and Pregnant women
...and Human
...and Men
...and Adults
...and Child
...and Family
...and Physician

...and Actions:

...and Taking
...and Eat
...and Growth
...and Avoid
...and Drink
...and Eating
...and Protects
...and Repair
...and Prevents
...and Treating

...and Foods and Beverages:

...and Vegetables
...and Carrots
...and Alcohol
...and Fruits
...and Juice
...and Sugar
...and Fish
...and Fruits and vegetables
...and Fruit
...and Tea

...and Medical Terms:

...and Doses
...and Results
...and Dose
...and Dosage
...and Serum
...and Properties
...and Drops
...and Dosages
...and Double-blind
...and Injections

...and Macronutrients:

...and Protein
...and Fiber
...and Mineral
...and Minerals
...and Seeds
...and Oils
...and Enzymes
...and Fats
...and Fatty acids
...and Calories

...and Medical Adjectives:

...and Oral
...and Acute
...and Cervical
...and Respiratory
...and Intestinal
...and Therapeutic
...and Viral
...and Infectious
...and Digestive
...and Topical

...and Plants and Herbs:

...and Leaves
...and Root
...and Garlic
...and Echinacea
...and Oregano
...and Leaf
...and Ginger
...and Kelp
...and Tobacco
...and Flowers

...and Biological Functions:

...and Vision
...and Metabolism
...and Digestion
...and Period
...and Weight loss
...and Concentration
...and Strength
...and Breath
...and Memory
...and Attention

...and Animals:

...and Rats
...and Mice
...and Cats
...and Dogs
...and Cat
...and Worms
...and Turkey
...and Cows
...and Insects
...and Insect

...and When:

...and February
...and December
...and September
...and April
...and August
...and July
...and October
...and Winter
...and Summer
...and At night

...and Where:

...and United states
...and India
...and California
...and America
...and Chinese
...and China
...and Europe
...and Asia
...and Bay
...and England

...and Drugs:

...and Antibiotics
...and Tablets
...and Diuretic
...and Antibiotic
...and Laxative
...and Vaccine
...and Aspirin
...and Chemotherapy
...and Steroids
...and Diuretics

...and Chemicals:

...and Free radicals
...and Caffeine
...and Fluoride
...and Carcinogen
...and Carcinogens
...and Pesticides
...and Nicotine
...and Chlorine
...and Poisons
...and Solvents

...and Properties:

...and Anti-inflammatory
...and Oxidation
...and Relieves
...and Antiseptic
...and Antimicrobial
...and Antifungal
...and Relieving
...and Expectorant
...and Analgesic
...and Aphrodisiac

...and Hormones and Biochemistry:

...and Hormones
...and Estrogen
...and Insulin
...and Lipids
...and Steroid
...and Methionine
...and Stomach acid
...and Saliva
...and Homocysteine
...and Estrogens

...and Supplements:

...and Flaxseed oil
...and Fish oil
...and Spirulina
...and Coenzyme q10
...and Lactobacillus
...and Glucosamine

...and Biological Measures:

...and Blood pressure
...and Blood levels
...and Body weight
...and Triglycerides
...and Blood cholesterol
...and Blood sugar levels
...and Height
...and Blood glucose
...and Heart rate

...and Organizations:

...and Lancet
...and National cancer institute
...and Health food stores
...and Clinic
...and School of medicine
...and Epa
...and Pharmacy
...and Manufacturers
...and Establishment
...and Medical center

...and Ingredients:

...and Sodium
...and Preservatives
...and Msg
...and Fructose
...and Lactose
...and Aspartame
...and Food additives

...and Treatment Modalities:

...and Detoxification
...and Fasting
...and Massage
...and Cleanse
...and Chinese medicine
...and Acupuncture
...and Ayurvedic
...and Relaxation
...and Traditional chinese medicine
...and Yoga

Related Concepts:

Vitamin
Beta-carotene
Study
International
Body
Vitamin C
Skin
Zinc
Acid
Liver
Cancer
Vitamin E
Oil
Vitamins
Levels
Foods
Women
People
Effects
Taking
Deficiency
Nutrients
Risk
Children
Calcium
Diet
Doses
Cells
Helps
Supplementation
Supplemental
Immune
Antioxidant
Eyes
Disease
Food
Treatment
Results
Supplements
Infection
Blood
Vegetables
Protein
Water
Sources
Patients
Studies
Selenium
Intake
Iron
Prevent
Damage
Eat
Magnesium
Week
Carotenoids
Supplement
Healing
Immune system
Symptoms
Natural
Function
Potassium
Effect
Increase
Eye
Activity
Growth
Avoid
Dose
Tissue
Essential
Total
Healthy
Health
Toxic
Oral
Source
Rats
Dietary
Fiber
Carrots
Time
Label
Pregnant women
Alcohol
Antioxidants
Green
Journal
Fruits
Dosage
Infections
Mineral
Yellow
Deficient
Mice
Dry
Juice
Carotene
Tumors