What Are Benifits of the Beef Association What Are Benefits of the Beef Association

Read this in: Français

🖨️ Print post

Last updated 2019 Concerns virtually Fermented Cod Liver Oil Questions and Answers Nigh Fermented Cod Liver Oil Jump TO: Brand Recommendations – Updated 2019 Once a standard supplement in traditional European societies, cod liver oil provides fat-soluble vitamins A and D, which Dr. Price found present in the diet of primitives in amounts x times higher than in modernized diets. Cod liver oil supplements are a must for women and their male partners, to exist taken for several months before conception, and for women during pregnancy. Growing children will also benefit greatly from a small daily dose.

---

Cod liver oil is also rich in eicosapentaenoic acid (EPA) and docasahexaenoic acid (DHA). The body makes these fat acids from omega-three linolenic acid. EPA is as an important link in the chain of fat acids that ultimately results in prostaglandins, localized tissue hormones while DHA is very important for the proper part of the brain and nervous system. Those individuals who take consumed big amounts of polyunsaturated oils, peculiarly partially hydrogenated oils, who are suffering from certain food deficiencies, or who have impaired pancreatic part, such every bit diabetics, may not be able to produce EPA and DHA and will, therefore, lack important prostaglandins and necessary fats for the encephalon unless they consume oily fish or take a cod liver oil supplement. Buy cod liver oil in dark bottles and store in a cool, dark, dry place. Please read Vitamin A, Vitamin D, and Cod Liver Oil: Some Clarifications below for amounts to requite to adults and children and for recommended brands. Cod liver oil is piece of cake to take when stirred into a minor amount of water or fresh juice. Dr. Price e'er gave cod liver oil along with loftier-vitamin butter oil, extracted by centrifuge from practiced quality spring or autumn butter. He found that cod liver oil on its own was relatively ineffective but combined with high vitamin butter oil produced splendid results. The butter oil contains what he called Activator X, at present considered to be vitamin One thousand₂, which works synergistically with vitamins A and D (come across Chris Masterjohn's article "On the Trail of the Elusive X Factor: A Sixty-Year Old Mystery Finally Solved"). Your nutrition should include sources of vitamin K, such every bit good quality butter from grass-fed cows and/or high-vitamin butter oil, fat from grass-fed animals, cheeses from grass-fed animals and duck or goose liver, along with cod liver oil.

Vitamin A, Vitamin D & Cod Liver Oil: Some Clarifications

Several visitors to our website have noted inconsistencies in various statements about vitamin A, vitamin D and cod liver oil. These issues revolve around questions of dosage and rubber.

Vitamin A Dosage

Nosotros accept pointed out that concerns about vitamin A toxicity are exaggerated. While some forms of synthetic vitamin A found in supplements tin exist toxic at only moderately loftier doses, fatty-soluble vitamin A naturally found in foods like cod liver oil, liver, and butterfat is safe at up to ten times the doses of h2o-soluble, solidified and emulsified vitamin A plant in some supplements that produce toxicity.(ane) Additionally, the vitamin D found in cod liver oil and butterfat from pasture-raised animals protects confronting vitamin A toxicity, and allows one to consume a much college amount of vitamin A earlier it becomes toxic.(i-3) Liver from land mammals is high in vitamin A but low in vitamin D, and should therefore be consumed with other vitamin D-rich foods such as lard or salary from pasture-raised pigs, egg yolks, and oily fish, or during months in which UV-B light is sufficient to provide one with adequate vitamin D. Every bit a general guideline, we recommend the following doses of vitamin A from cod liver oil, along with a nutrient-dense diet that contains other vitamin A-rich foods:

• Children historic period 3 months to 12 years: A dose of cod liver oil that provides well-nigh 5000 IU vitamin A daily, obtained from nigh 1 teaspoon of regular cod liver oil or ½ teaspoon of high-vitamin cod liver oil.
• Children over 12 years and adults: A maintenance dose of cod liver oil that provides well-nigh 10,000 IU vitamin A daily, obtained from ii teaspoons of regular cod liver oil or 1 teaspoon of loftier-vitamin cod liver oil.
• Meaning and nursing women: A dose of cod liver oil that provides about 20,000 IU vitamin A daily, obtained from 4 teaspoons regular cod liver oil or ii teaspoons high-vitamin cod liver oil.

Please notation that these recommended doses are ii-5 times greater than the U.S. RDA for children, four times greater than the U.S. RDA for adults and 8 times greater than the U.S. RDA for meaning women. The RDA values are based on studies conducted in the general population, which is now recognized to be largely deficient in vitamin D. For a discussion of studies showing that vitamin A consumption up to 30,000 IU per day past pregnant women does not result in a greater risk of birth defects, see Vitamin A for fetal development. This commodity too describes the vital role played by vitamin A in the evolution of the fetus. Meaning women may wish to consult their health practitioner about taking cod liver oil during pregnancy. Individuals nether stress or wishing to use cod liver oil to treat a disease condition may take much larger doses, even upwardly to doses providing xc,000 IU vitamin A per day, for a menstruation of several weeks.

Vitamin D Dosage

Our recommended brands of cod liver oil (see below) will provide with the above recommended dosages for cod liver oil about 500-1000 IU vitamin D for children, one thousand-2000 IU vitamin D for adults, 2000-4000 IU vitamin D for significant and nursing women and upwards to 9000-xviii,000 IU for those taking big amounts of cod liver oil to deal with stress and disease. In 1997, the Nutrient and Nutrition Lath of the US Institute of Medicine prepare the tolerable upper intake level (TUIL) for vitamin D at 2000 IU per day. However, the vitamin D content experts on the Upper Limits Panel objected to this limit, and several prominent vitamin D researchers take called for an upward revision of the limit. Experiments evidence that even during the wintertime with a low vitamin D intake, humans volition exhaust stores of vitamin D at a rate of 3000-4000 IU per twenty-four hours, an amount that many people require to maintain optimal levels of the vitamin in the blood. Extensive exposure to summer sun at mid latitudes naturally produces levels of vitamin D in the claret equivalent to what is attained by supplementing with a continued daily dose of x,000 IU, suggesting humans are designed to tolerate such large amounts of vitamin D.(4) If y'all are a lifeguard or spend a lot of time in the sun, you practice not need to have supplemental vitamin D; however you still demand to eat adequate vitamin A. Animal studies show that even moderate amounts of vitamin D increase the body's need for vitamin A, whether the vitamin D is provided in the diet or by UV light (2,five). So, if you cut back or eliminate cod liver oil in the summer, exist sure to eat plenty of oily fish, liver, butterfat and egg yolks from grass-fed hens to ensure adequate vitamin A. For a discussion of Vitamin D Toxicity, come across http://www.vitamindcouncil.org/about-vitamin-d/am-i-getting-as well-much-vitamin-d/ This does not mean we do not recommend that some individuals take their vitamin D levels tested. Such testing tin can exist very useful in determining vitamin D status and the effectiveness of cod liver oil or vitamin D supplements. Optimal serum vitamin D levels should be in the range of xxx-fifty ng/mL (see give-and-take at [link "Potential Dangers of Vitamin D, page 24 of Leap 2009]).

Brand Recommendations – Updated 2019

Most brands of cod liver oil go through a process that removes all of the natural vitamins. The resultant production contains very low levels of vitamin A and about no vitamin D. Some manufacturers add manufactured vitamins A and D to the purified cod liver oil and until recently, one manufacturer added the natural vitamins removed during processing back into the cod liver oil. Fortunately, we at present take bachelor in the U.S. a naturally produced, unheated, fermented high-vitamin cod liver oil that is fabricated using a filtering process that retains the natural vitamins. The high-vitamin fermented cod liver oil is sold as a nutrient so does not incorporate vitamin levels on the characterization. Withal, after numerous tests, the approximate values of A and D have been ascertained at 1900 IU vitamin A per mL and 390 IU vitamin D per mL. Thus one teaspoon of high-vitamin fermented cod liver oil contains 9500 IU vitamin A and 1950 IU vitamin D, a ratio of about 5:i. Based on these values, the dosage for the high-vitamin fermented cod liver oil is provided equally follows:

• Children age iii months to 12 years: 1/two teaspoon or 2.5 mL, providing 4650 IU vitamin A and 975 IU vitamin D.
• Children over 12 years and adults: 1 teaspoon or 10 capsules, providing 9500 IU vitamin A and 1950 IU vitamin D.
• Pregnant and nursing women: two teaspoons or 20 capsules, providing nineteen,000 IU vitamin A and 3900 IU vitamin D.

Please notation that the fermented cod liver oil contains many co-factors that may enhance the body's uptake and usage of vitamins A and D; in fact, many accept reported results equivalent to those obtained from high-vitamin cod liver oil with half the recommended dose, that is ¼ teaspoon or one.25 mL for children historic period 3 months to 12 years; ½ teaspoon or 5 capsules for children over 12 years and adults; and 1 teaspoon or ten capsules for pregnant and nursing women. As of 2019, we recommend the following brands of cod liver oil. Sources of high-vitamin fermented cod liver oil and loftier-vitamin cod liver oil with natural vitamins are in the All-time category; sources of processed cod liver oil with synthetic vitamins in the right proportions (ten or fewer units vitamin A to ane unit vitamin D, and with at least two,500 IU'south of vitamin A and 250 IU's of vitamin D per teaspoon) are in the Expert category. We do not recommend brands of cod liver oil that have low levels of vitamin A and/or depression levels of vitamin D.

In the The states

All-time (Bachelor Online/Post Gild):

• Greenish Pasture Products: Blue Ice Loftier-Vitamin Fermented Cod Liver Oil, (402) 858-4818, greenpasture.org
• Radiant Life: Blue Water ice Loftier-Vitamin Fermented Cod Liver Oil, (888) 593-8333, http://world wide web.radiantlifecatalog.com/
• See our list of local chapter leaders and members who sell fermented cod liver oil.
• Dropi cod liver oil
• NutraPro International virgin cod liver oil nutraprointl.com
• Rosita Real Foods extra virgin cod liver oil www.RositaUSA.com

Adept (and available in Stores):

• Engelvaer Cod Liver Oil
• Garden of Life Olde World Icelandic Cod Liver Oil
• NOW Foods double strength Cod Liver Oil capsules
• Pharmax Cod Liver Oil
• Sonne'due south Cod Liver Oil
• Swanson double strength Cod Liver Oil capsules
• Twin Labs non-emulsified liquid Cod Liver Oil

In Europe

BEST:

• Functional Self: functionalself.com carries Blue Ice High-Vitamin Fermented Cod Liver Oil, Kokosnoot Oil, High-Vitamin Butter Oil
• Funky Raw (UK): http://www.funkyraw.com/shop/index.php?main_page=alphabetize&cPath=33
• Healthcloud (Britain): http://www.store.thehealthcloud.co.uk/product-category/green-pastures/
• Existent Nutrient Co (U.k.): https://therealfoodcompany.org.uk/
• Red23: red23.co.uk carries Blue Ice Loftier-Vitamin Fermented Cod Liver Oil
• Q Naturals Webstore – Bluish Ice Fermented Cod Liver and Loftier-Vitamin Butter Oil www.qnaturals.nl
• Fermented Cod Liver Oil and High Vitamin Butter Oil: http://www.seventhwaveuk.com/
• Green Pasture Fermented Cod Liver Oil products: http://www.jgsupplements.com/fermented-cod-liver-oil/
• Spain – Comida Real http://comidareal.es/51-aceite-de-higado-de-bacalao
• Ergomax – The Netherlands – Rosita Real Foods extra virgin cod liver oil www.ergomax.nl
• Holomed Nederland – Green Pasture Products, www.holomed.nl, and for individual consumers in Europe – www.codliveroilshop.eu, world wide web.vitavie.nl
• Croatia – Greenish Pasture FCLO and Rosita EVCLO – Zaslon d.o.o. www.svetahrana.eu
• Poland – www.realfoods.pl – Rosita Real Foods Extra-Virgin Cod Liver Oil
• Germany – Rosita EVCLO – Nutradian https://nutradian.com/de
• Slovenia – Oleasana https://oleasana.si/green-pasture-fclo
• Sweden – Dark-green Pasture's FCLO, Blueish Ice Royal FCLO/BO Blend, Skate Liver Oil, etc, from our website: http://www.torskleverolja.se

GOOD:

• Healthspan Ltd., 0800 73 123 77, healthspan.co.britain
• Goldshield

In Russia

BEST:

• Holomed Nederland – Greenish Pasture Products, www.holomed.nl

In Australia

Best:

• Green Pasture Products www.gpawholefoods.com.au or electronic mail Katrina: sales@gpawholefoods.com.au (02)9526-1783
• Green Pasture Products: Blueish Water ice High-Vitamin Fermented Cod Liver Oil, www.nourishingecology.com.au or electronic mail edie@nourishingecology.com.au
• Green Pasture Cod Liver Oil, butter oil and therapeutics. Order online at world wide web.codliveroil.internet.au

In New Zealand

All-time:

• Nature Foods NZ, world wide web.naturefoods.co.nz NutraPro virgin Cod Liver Oil
• Nature Foods NZ, world wide web.naturefoods.co.nz Green Pasture fermented Cod Liver Oil
• Green Pasture Cod Liver Oil, butter oil and therapeutics. Society online at www.codoil.co.nz.
• Green Pasture Cod Liver Oil in Christchurch – Carolyn-Rae: Be Alive – Thrive Limited, 32 Cheyenne St, Sockburn, Christchurch NZ. Ph: 03 967-1040  &   0272733187 E: thrive@xnet.co.nz, http://www.bealivethrive.nz

In Canada

BEST:

• Exist Naturally Prepared, http://www.benaturallyprepared.com, online shop from Oshawa, Ontario. Deport FCLO, FSLO, BO, Blue Ice Majestic BO / FCLO Blend and Infused Coconut Oil and can society any Dark-green Pasture product.
• eatkamloops.org, carries Green Pasture's FCLO, FSLO, BO and CO.
• Family Herbal Clinic (AB) carries Blueish Ice Loftier-Vitamin Fermented Cod Liver Oil, (780) 419-2699, www.familyherbalclinic.com
• Female parent Earth (ON) carries Blue Ice High-Vitamin Fermented Cod Liver Oil, motherearthnaturalhealth.ca
• St. Francis Herb Farm, Inc., 1-800-219-6226, world wide web.stfrancisherbfarm.com
• Existent Raw Nutrient, Naramata, BC Canada, 250-496-5215, Realrawfood.com – behave Green Pasture FCLO and Rosita brands

In Hong Kong

BEST:

• Leung Chun Sun, tcleuncsc@yahoo.com.hk bear Blue Ice High-Vitamin Fermented Cod Liver Oil.
• Greenish Pasture, Asia – also available in Singapore, Malaysia, http://www.greenpasture.asia/

Updates and More Information

Please read the following updates on Cod Liver Oil, published in December 2008:

• Update #1
• Update #ii

Read more about Vitamin A and Vitamin D here:

• Vitamin Primer
• Vitamin A Saga
• Vitamin A On Trial: Does Vitamin A Crusade Osteoporosis?
• From Seafood to Sunshine: A New Understanding of Vitamin D Safety

References

1. Myhre, et al., "Water-miscible, emulsified, and solid forms of retinol supplements are more toxic than oil-based preparations," Am J Clin Nutr, 78 (2003) 1152-ix.
2. Aburto, et al., "The influence of Vitamin A on the Utilization and Amelioration of Toxicity of Cholecalciferol, 25-Hydroxycholecalciferol, and i,25-Dihydroxycholecalciferol in Young Broiler Chickens," Poultry Science, 77 (1998) 570-577.
3. Metz, et al., "The Interaction of Dietary Vitamin A and Vitamin D Related to Skeletal Development in the Turkey Poult," J. Nutr. 115 (1985) 929-935.
4. Heaney, Robert P., "The Vitamin D requirement in health and disease," Journal of Steroid Biochemistry & Molecular Biology, 97 (2005) xiii-xix.
5. Aburto and Britton, "Effects of Different Levels of Vitamins A and E on the Utilization of Cholecalciferol by Broiler Chickens," Poultry Science, 77 (1998) 570-577.
6. Masterjohn, Chris, "Dioxins in Animal Foods: A Case for Vegetarianism," October 17, 2005.

🖨️ Print post

Read this in: Français

Sally Fallon Morell is the founding president of the Weston A. Toll Foundation and founder of A Campaign for Existent Milk. She is the author of the best-selling cookbook, Nourishing Traditions (with Mary Chiliad. Enig, PhD) and the Nourishing Traditions Book of Baby & Child Intendance (with Thomas Southward. Cowan, Doctor). She is also the writer of Nourishing Broth (with Kaayla T. Daniel, PhD, CCN).
______________________________________________________________________________________________

Mary G. Enig, PhD, FACN, CNS, is an expert of international renown in the field of lipid chemistry. She has headed a number of studies on the content and effects of trans fatty acids in America and Israel and has successfully challenged authorities assertions that dietary fauna fat causes cancer and centre disease. Recent scientific and media attending on the possible adverse health effects of trans fatty acids has brought increased attention to her work. She is a licensed nutritionist, certified by the Certification Board for Nutrition Specialists; a qualified proficient witness; nutrition consultant to individuals, manufacture and state and federal governments; contributing editor to a number of scientific publications; Boyfriend of the American College of Nutrition; and President of the Maryland Nutritionists Clan. She is the author of over lx technical papers and presentations, as well as a pop lecturer. She is the author of Know Your Fats, a primer on the biochemistry of dietary fats also as of Consume Fat Lose Fat (Penguin, Hudson Street Press, 2004). She is the mother of three salubrious children.

Reader Interactions

smithseemorger.blogspot.com

Source: https://www.westonaprice.org/health-topics/cod-liver-oil/cod-liver-oil-basics-and-recommendations/

Share this post