http://www.momsdoctorkits.com/pdfs/tip11.pdf
Monday, 18 March 2013
elements4health.com/oregano-for-the-treatment-of-intestinal-parasites-and-candida
http://www.elements4health.com/oregano-for-the-treatment-of-intestinal-parasites-and-candida.html
http://www.elements4health.com/oregano-for-the-treatment-of-intestinal-parasites-and-candida.html
Oregano has been cultivated for both culinary and medicinal effects in the Mediterranean for thousand of years.
Oregano (Origanum vulgare ) is a perennial herb of the mint family of plants and is native to northern Europe. In ancient Greek and Roman cultures the herb was regarded as a symbol of joy and happiness, and it was traditional to crown a bride and groom with laurels of oregano. Its name is derived from the Greek words oros (mountain), and ganos (joy).
Oregano has been used as an herbal remedy to treat respiratory and gastrointestinal disorders. The main constituients are the phenolic compounds carvacrol and thymol, two powerful antimicrobial agents.
Health Benefits of Oregano
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| Nutrient Values of Dried Oregano per 100g | ||||
Calories
306kcal | Energy Value 1280kj |
Total Fat
10.25g |
Carbohydrates
64.43g |
Sugars
4.09g |
Dietary Fiber
42.8g |
Protein
11.00g |
Sodium
15mg |
Zinc
4.43mg |
Potassium
1669mg |
Iron
44.00mg |
Magnesium
4.667mg |
Copper
0.943mg |
Calcium
1576mg |
Vitamin C
50.0mg |
Vitamin E
18.86mg |
Vit. B3 (Niacin)
6.220mg |
Vitamin B6
1.210mg |
Vit. B1 (Thiamin)
0.341mg |
Vit. B2 (Riboflavin)
0.320mg |
References:
1. The Encyclopedia of Healing Foods by Michael Murray, Joseph Pizzorno, and Lara Pizzorno.
2. Benders’ Dictionary of Nutrition and Food Technology.
3. USDA National Nutrient Database for Standard Reference.
4. Akg�l A, Kivan� M. Inhibitory effects of selected Turkish spices and oregano components on some foodborne fungi. Int J Food Microbiol. 1988 May;6(3):263-8. PMID: 2978951.
5. Dragland S, Senoo H, Wake K, Holte K, Blomhoff R. Several culinary and medicinal herbs are important sources of dietary antioxidants. J Nutr. 2003 May;133(5):1286-90. PMID: 12730411.
6. Force M, Sparks WS, Ronzio RA. Inhibition of enteric parasites by emulsified oil of oregano in vivo. Phytother Res. 2000 May;14(3):213-4. PMID: 10815019.
7. Lahlou M. Potential of Origanum compactum as a cercaricide in Morocco. Ann Trop Med Parasitol. 2002 Sep;96(6):587-93. PMID: 12396321.
8. Ponce-Macotela M, Navarro-Alegr�a I, Mart�nez-Gordillo MN, Alvarez-Chac�n R. [In vitro effect against Giardia of 14 plant extracts]. Rev Invest Clin. 1994 Sep-Oct;46(5):343-7. PMID: 7839013.
9. Tampieri MP, Galuppi R, Macchioni F, Carelle MS, Falcioni L, Cioni PL, Morelli I. The inhibition of Candida albicans by selected essential oils and their major components. Mycopathologia. 2005 Apr;159(3):339-45. PMID: 15883716.
10. Stiles JC et al. The inhibition of Candida albicans by oregano, J Applied Nutr 1995; 47:96-102.
1. The Encyclopedia of Healing Foods by Michael Murray, Joseph Pizzorno, and Lara Pizzorno.
2. Benders’ Dictionary of Nutrition and Food Technology.
3. USDA National Nutrient Database for Standard Reference.
4. Akg�l A, Kivan� M. Inhibitory effects of selected Turkish spices and oregano components on some foodborne fungi. Int J Food Microbiol. 1988 May;6(3):263-8. PMID: 2978951.
5. Dragland S, Senoo H, Wake K, Holte K, Blomhoff R. Several culinary and medicinal herbs are important sources of dietary antioxidants. J Nutr. 2003 May;133(5):1286-90. PMID: 12730411.
6. Force M, Sparks WS, Ronzio RA. Inhibition of enteric parasites by emulsified oil of oregano in vivo. Phytother Res. 2000 May;14(3):213-4. PMID: 10815019.
7. Lahlou M. Potential of Origanum compactum as a cercaricide in Morocco. Ann Trop Med Parasitol. 2002 Sep;96(6):587-93. PMID: 12396321.
8. Ponce-Macotela M, Navarro-Alegr�a I, Mart�nez-Gordillo MN, Alvarez-Chac�n R. [In vitro effect against Giardia of 14 plant extracts]. Rev Invest Clin. 1994 Sep-Oct;46(5):343-7. PMID: 7839013.
9. Tampieri MP, Galuppi R, Macchioni F, Carelle MS, Falcioni L, Cioni PL, Morelli I. The inhibition of Candida albicans by selected essential oils and their major components. Mycopathologia. 2005 Apr;159(3):339-45. PMID: 15883716.
10. Stiles JC et al. The inhibition of Candida albicans by oregano, J Applied Nutr 1995; 47:96-102.
27 Health Benefits of Oregano
27 Health Benefits of Oregano
Oregano Benefits
Health Benefits of Oregano
Hi, this is Thankam Scott and I am happy to share 27 benefits of Oregano through this article.Article 4/18.
“Mom, where is the oregano? “, my girls call out as soon as I place the hot pizza on the dining table. Oregano is called the pizza herb or one can say, world has come to know oregano through pizzas even though nobody knows its value. I can say it’s a wonder herb because of its benefits for human health.
Oreganom Marjoram is used in cooking. Oreganom Vulgare is the wild oregano used for making oil. The two compounds that are responsible for the many benefits are carvacrol and thymol. Both these compounds can inhibit the growth of bacteria, virus and fungi which is the main cause of diseases in humans.
The benefits of oregano are as follows:
1. Fresh oregano can be added to salads and is loaded with vitamins and nutrients. It is a good source of iron, manganese, calcium, vitamin C and vitamin A.
2. Oil of oregano when applied topically can help in treating skin infections and itchy skin because of its strong antiviral and antibacterial properties. The oil has to be applied after diluting it.
3. The high content of thymol and carvacrol in oregano help in calming upset stomachs and indigestion. Mix 2 to 3 drops of oil to a glass of juice, milk or water for quick remedy for indigestion, flatulence and bloating. It provides digestion by secreting more digestive juices.
4. Oregano is a good source of fiber. It binds bile salts and cancer causing toxins in the colon, leading to their removal from the body. This causes the breakdown of cholesterol in the body to make more bile salts. So regular intake of oregano will reduce the cholesterol level and the chances of occurrence of colon cancer.
5. Oregano contains phyto nutrients such as thymol and rosmarinic acid which makes it a strong anti-oxidant. The free radical fighting properties of oregano is more than that of apples and even blue berries. This helps in preventing oxygen based damage to cell structures throughout the human body. This also helps slowing down ageing and protects from cancer, macular degeneration, degeneration of muscles due to ageing, wrinkles, loss of vision and hearing, nervous disorders, etc.
6. Oregano has anti parasitic properties which are helpful in digestive problems. It is very effective against the giardia parasite and superior to tinidazol which is a drug of common use in the treatment of giardiasis.
7. Oregano essential oil and its ingredients completely inhibits the growth of many food borne fungi. The oil of oregano is a potent inhibition of yeast, including Candida Albicans.
8. Diluted oregano oil eases tooth pain. It has to be rubbed gently into the aching tooth.
9. Oregano oil is also beneficial in the treatment of sinus and lung congestion. Mix 2 or 3 drops of the oil with juice and consume it regularly. Within 3 or 4 days, you will be able to see the improvement.
10. The two volatile oils present in oregano inhibit the growth of certain bacteria like Pseudomonas aeruginosa and the methicillin resistant Staphylococcus anreus.
11. The herb is considered to be quite useful for general strengthening of the immune system.
12. Oil of oregano is of great help to heal ear infections.
13. Diluted oregano oil can be applied on the temples to remove head aches.
14. The oil is also used in shampoos and hand cleansers because of its antiseptic nature.
15. Oregano can be used in food preservation due to its anti microbial activity against food borne pathogens like listeria monocytogenes.
16. Oregano is an effective antidote to anthrax.
17. Oregano tea is used to ease menstrual pain. Even oregano poultice can be used to ease menstrual cramps and rheumatism.
18. Oregano tea can be used in the treatment of seasonal allergies and arthritis.
19. THE anti viral properties of oregano protect one from viral infections like cold, mumps, measles, pox and other viral diseases.
20. The anti bacterial properties of oregano help in protecting one from diseases caused by bacteria such as infections in colon, urinary tract, etc , typhoid, cholera, sores, skin infections and even food poisoning.
21. The anti inflammatory property of oregano helps in healing any type of inflammation, internal or external, caused due to any reason.
22. The anti parasitic nature of oregano helps in removal of parasites like round worms, tape worms, etc. from intestines. When applied externally it keeps away ice, bed bugs, mosquitoes, fleas, etc.
23. The anti allergic property of the oregano oil helps calming down the hypersensitivity of the body which is caused in allergies.
24. The oil helps in regularizing menstruations and pushing away menopause. They who are suffering from obstructed menses may get a relief from this.
25. Oregano helps in the treatment of Psoriasis, Eczema, Athlete’s foot, flu, etc.
26. Research shows that it is a powerful pain killer with no side effects.
27. It is used for flavoring meat, sauces, pizzas, etc.
All these benefits should encourage you to try a hand on this.
One of the reasons for the healthy Mediterranean diet is the use of oregano.
Oregano can be used in the form of oil (2 to 3 drops in water, milk or juice), powder (which comes in pill form), dried leaves ( by making tea) and fresh leaves.
Oregano tea is prepared by pouring one cup of boiling water over 1 teaspoon of dried oregano leaves or 3 teaspoons of fresh leaves, covered and allowed to soak for 10 minutes. After this, it can be strained and used.
Oregano can be added to tomato sauces, fried vegetables, grilled meat, etc.
It is added to the lemon olive oil sauce that accompanies many fish or meat barbecues and some casseroles.
It is a proven “super functional food”.
A word of caution is always there –not to use oregano in higher concentration as it can cause irritations of skin mucous membranes. It’s a no no for pregnant women.
As it is grown in the heights it is called the ‘Delight of the mountains ‘. It can become a delight to us too. When the soldiers returned form World War II, they made oregano popular in the US. Let us also make it popular.
About the Author: Mrs. Thankam Scott is a post graduate in commerce, has done two years diploma in theology. Basically a home maker, she is also an educationist, social worker, and a counselor. Is a volunteer of YWCA. She in interested in reading, writing, creative cooking, gardening, and stitching. Has participated in green food program and is actively practicing it.
http://www.saviodsilva.net/oregano-benefits.htm
Benefits of Oregano For Your Body
Benefits of Oregano For Your Body
health Benefits of Oregano Oil:
* It strong antiviral and antibacterial properties can help destroy organisms that contribute to skin infections.
* It also has antiparisitic properties which is helpful in digestive problems
* It can strengthen the immune system
* It helps increase the joint and muscles flexibility
* Improves respiratory health.
* Oil of Oregano when applied topically can help treat skin infections, itchy skin and irritated gums, (but make sure it has been diluted because oregano oil is concentrated and can cause burning sensation to tongue or skin).
* The high content of thymol and carvacrol in oregano can help calm upset stomachs and aid digestion. Mix 2 to 3 drops of oil to a glass of juice, milk or water for a quick remedy for mild indigestion.
* Oil of Oregano can help in the treatment of sinus or lung congestion. Just mix 2 or 3 drops of oil with juice, and drink this daily, you can notice the improvement within 3-5days.
* Oregano has antioxidant properties. Studies have shown that the anti-oxidant properties of oregano may even exceed that of apples and blueberries. Antioxidant vitamins are thought to play a vital role in the prevention of many forms of cancer, as well as perhaps slowing down the aging process.
* Oregano is rich in fiber
* Fresh oregano like other leafy vegetables is loaded with vitamins and nutrients. It is a good source of iron and manganese as well as calcium, vitamin C, and vitamin A. It also has omega-3 fatty acids.
* Oregano is good in maintaining the respiratory health
* Oregano oil, also acts as a stimulant, carminative, and it helps to increase perspiration when a person has fever.
* Oregano can help increase menstrual flow.
* When given in the form of a warm infusion, oregano relievesmuscle spasms and cramps, colic, or spasmodic pains in the abdomen.
* The dried leaves can also be applied in bags as a warm application to painful arthritic swellings and other conditions, including rheumatism.
Oregano for cooking: Oregano is one of the few herbs or spices that has a stronger flavor when dried than fresh. When using fresh oregano, you will probably need to use three times as much to achieve the same intensity of flavor. Oregano herb goes well with tomato sauces, lamb, cruciform vegetables (broccoli, cauliflower, etc), as well as zucchini and of course about any pizza. Other spices that go with oregano are garlic, parsley, sage, thyme, pepper, basil, and dried onions.
Another important benefit of oregano in cooking is the facts that the volatile oils in oregano used during food processing may have an important role in preventing the spoilage of food and in reducing the risk of ingesting harmful bacteria, fungi, and parasites.
Oregano Tea: Dried or fresh leaf of oregano can be made into a tea by steeping 1 to 2 teaspoons (5 to 10 grams) in hot water for ten minutes. This tea can be consumed three times a day.
Tips when buying and using oregano oil: Make sure that the oil is derived from Origanum Vulgare, and that the carvacrol concentration is at least 70%. When Using oregano oil always follow the instructions on the bottle before applying topically, since highly concentrated oils may first need to be mixed with Olive Oil or Coconut Oil before application (usually one teaspoon of Olive Oil or Coconut Oil per one drop of Oil of Oregano).
Caution:
* Oregano oil may reduce the body's ability to absorb iron. Therefore pregnant women are advised not to take Oil of Oregano regularly.
* If you are allergic to thyme, basil, mint, or sage you may also experience sensitivity to oregano oil since they all came from the same plant family.
* Be careful when taking oregano oil internally because its highly concentrated form may cause harm to the internal organ.
* Volatile oils are generally considered contraindicated in pregnancy as they likely reach the baby and may cause harm.
* Topically, the volatile oil of oregano may be moderately irritating to skin and can be a potent mucous membrane irritant. Therefore it should not be applied topically to mucous membranes in greater than a 1% concentration. Children less than two years of age and people with damaged or very sensitive skin should not use the oil topically.
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http://www.articlesbase.com/health-articles/benefits-of-oregano-for-your-body-4089241.html
Friday, 8 March 2013
ANTIMICROBIAL AND ANTIRADICALS ACTIVITY OF ORIGANUM VULGARE L. AND THYMUS VULGARIS ESSENTIAL OILS
ANTIMICROBIAL AND ANTIRADICALS ACTIVITY OF ORIGANUM VULGARE L.
AND THYMUS VULGARIS ESSENTIAL OILS
Genetic, chemical and agro-morphological evaluation of the medicinal plant Origanum vulgare L. for marker assisted improvement of pharmaceutical quality
Genetic, chemical and agro-morphological evaluation of the medicinal plant
Origanum vulgare L. for marker assisted improvement
of pharmaceutical quality
Benzolignanoid and Polyphenols from Origanum vulgare
Benzolignanoid and Polyphenols from Origanum vulgare
Obtaining of Extracts from Origanum vulgare and Cordia verbenacea Via Supercritical Technology and Steam Distillation: Process and Economical Study
Obtaining of Extracts from Origanum vulgare and Cordia
verbenacea Via Supercritical Technology and Steam
Distillation: Process and Economical Study
Evaluation of Origanum Vulgare L. ssp. Viridis Leaves Extract Effect on Discrimination Learning and LTP Induction in the CA1 Region of the Rat Hippocampus
Evaluation of Origanum Vulgare L. ssp. Viridis Leaves Extract Effect on
Discrimination Learning and LTP Induction in the CA1 Region of the Rat
Hippocampus
Wednesday, 6 March 2013
Oregano Health Benefits
http://www.themediteckwellnessgateway.com/blog/1456/oregano-health-benefits/
Oregano Health Benefits
Oregano (Origanum vulgare) is a common species ofOriganum which is a member of the mint family. The plant is a perennial herb that grows to around 20-80 cm tall, with olive-green leaves and pink flowers that are produces in erect spikes. It is native to warm-temperate western and southwestern Eurasia and the Mediterranean region. Oregano is sometimes called wild marjoram and is closely related to sweet marjoram.
History:
Oregano is native to northern Europe and has been recognized for its distinct aroma. Greek mythology dictates that the goddess Aphrodite invented the spice and gave the herb to man to make his life happier. The word “oregano” is actually derived from the Greek phrase “joy of the mountains”. Hippocrates also used oregano as an antiseptic. The Greeks and Romans give high regard to the herb, making it a symbol of joy and happiness. It has become a tradition for the Ancient Greeks and Romans to crown newlyweds with a laurel of oregano.
Oregano has been cultivated in France and other parts of Europe since the Middle Ages, but was only brought to the US in the early 20th century, when GIs returned from Italy. Today, oregano is being enjoyed by those who love Mediterranean food.
Health Benefits of Oregano
During the Middle Ages, oregano was used as a cure for rheumatism, toothache, indigestion , and as a cold remedy. The spice then found its way to China via the spice road and since then has been used to relieve fever, vomiting, diarrhea, jaundice and itchy skin. Today, we can find oregano mostly on pizza and other European dishes, but what we don’t know is that it has its share of health benefits.
Oregano is actually a good source of vitamin K, vitamin E, tryptophan, manganese, iron, calcium and fiber. Oil extracted from the herb is considered as an effective anti-bacterial because of its potent thymol and carvacrol content which have been shown to inhibit the growth of bacteria including Pseudomonas aeruginosa which can cause septic shock, pneumonia, and gastrointestinal infection, and Staphylococcus aureus which can cause septic arthritis and staphylococcal endocarditis. One research conducted in Mexico compared oregano to tinidazol, a prescription drug that treats amoeba infection. Researchers found out that oregano is more effective than the drug.
Oregano is also rich in phytonutrients including thymol and romarinic acid which function as potent antioxidants that can prevent oxidation of the cells throughout the body. A particular study found out that oregano has stronger antioxidant capacity than the two most synthetic antioxidants commonly added to processed food. In addition, the study also concluded that one gram of fresh oregano has 42 times more antioxidant activity than those in apples, 30 times more than potatoes, 12 times more than oranges and 4 times more than blueberries.
Cautions:
Oregano is not known to contain measurable amounts of oxalates and purines and is therefore generally recognized as safe, though oregano has been known to cause allergic contact dermatitis and eczematous rash to a handful of individuals.
OREGANO OVERVIEW INFORMATION
Oregano is a plant. The leaf is used to make medicine.
Oregano is used for respiratory tract disorders such as coughs, asthma, croup, andbronchitis. It is also used for gastrointestinal (GI) disorders such as heartburn andbloating. Other uses include treating menstrual cramps, rheumatoid arthritis, urinary tract disorders including urinary tract infections (UTIs), headaches, and heartconditions.
The oil of oregano is taken by mouth for intestinal parasites, allergies, sinuspain,arthritis, cold and flu, swine flu, earaches, and fatigue. It is applied to the skin for skin conditions including acne, athlete's foot, oily skin, dandruff, canker sores, warts,ringworm, rosacea, and psoriasis; as well as for insect and spider bites, gum disease, toothaches, muscle pain, and varicose veins. Oregano oil is also used topically as an insect repellent.
In foods and beverages, oregano is used as a culinary spice and a food preservative.
Oregano is used for respiratory tract disorders such as coughs, asthma, croup, andbronchitis. It is also used for gastrointestinal (GI) disorders such as heartburn andbloating. Other uses include treating menstrual cramps, rheumatoid arthritis, urinary tract disorders including urinary tract infections (UTIs), headaches, and heartconditions.
The oil of oregano is taken by mouth for intestinal parasites, allergies, sinus
In foods and beverages, oregano is used as a culinary spice and a food preservative.
How does it work?
Oregano contains chemicals that might help reduce cough and spasms. Oregano also might help digestion by increasing bile flow and fighting against some bacteria, viruses, fungi, intestinal worms, and other parasites.
May all beings become free from physical and mental suffering Oregano (Origanum vulgare)
Oregano, popularly known as common Marjoram, is an aromatic herb belonging to the mint family. It is used extensively in Greek, Turkish, and Philippines cuisines for flavoring. This perennial plant reaches up to the height of 1 meter, bears small aromatic leaves and small purple flowers arranged in spikes. It is a native of Europe and grown in Mediterranean region.
Parts used: Fresh and dried leaves.
Chemical composition: Vitamins A, C, E, minerals calcium, copper, Potassium, Magnesium, iron, Manganese, essential oil, Thymol, Carvacrol, Phenolic acid, flavonoids and fiber
Medical benefits: Oregano leaves have several benefits. They are antiseptic and contain antioxidants. The leaves are used for treating stomach and respiratory problems. An extract of the leaves is used for congestion, removing phlegm in lungs and reduce breathlessness caused by blocked branchial passage. It is thus used in cough drops.
The leaves have high fiber content and help relieve constipation. Dried leaves are antibacterial and can be used against infection caused by Staphylococcus aureus, which causes pneumonia, respiratory infections, nasal problems, and stomach ailments. The antioxidants, vitamins C, and E prevent cell damage by free radicals and are beneficial for the eyes. Steam inhalation of dried or fresh leaves, leaf tea removes congestion and has a soothing effect.
Oregano oil is also an antibacterial and antifungal. It can be used internally and externally. It should be used in highly diluted form. A teaspoon of carrier oil needs just a drop of oregano oil. Oil is used in medicines for cough, bronchitis, and whooping cough. Steam inhalation and chest rub of the oil mixed with carrier oil reduces congestion and cough. 2-3 drops of oil with honey gives relief from congestion, flu, and cold symptoms. 2-3 drops of oil in a glass of milk reduces indigestion. Application of oil reduces joint pain, relaxes muscles and stiffness, kills external parasites such as mosquitoes, lice, bed bugs, treats skin infections such as acne Athlete’s foot, Candidiasis and vaginitis, intestinal worms, gum infection and ear infection.
Contraindications: Oregano oil is very strong. Excessive use can cause irritation on the site of application. Contact with eyes, exposed skin and wound should be avoided. It is not advisable for children below 18 years, pregnant and nursing women. Nausea and vomiting are some of the side effects. Medical advice is necessary before use of oil.
Oregano (Origanum vulgare) Oil from dōTERRA(R) orac
Oregano (Origanum vulgare) Oil from dōTERRA®
Powerful antiseptic properties, very strong antioxidant
herbaceous, spicy, pungent aroma that really lingers. No one would ever confuse it with perfume. However, what it lacks as a perfume, it more than makes up for in other important ways. Oregano oil
- has powerful anti-viral properties. Studies have shown it to be highly damaging to many kinds of virsuses.
- has been demonstrated to be 99% effective at reducing airborne bacteria.
With a score of 153,007 µTE/100 g on the antioxidant ORACscale, oregano oil has proven itself as an outstandingantioxidant that provides powerful help in fighting the effects of free radicals.
Health Benefits of Oregano Essential Oil
The health benefits of Oregano Essential Oil can be attributed to its properties like anti viral, anti bacterial, anti fungal, anti parasitic, anti oxidant, anti inflammatory, digestive, emenagogue and anti allergenic.
The Essential Oil of Oregano is extracted through steam distillation of fresh leaves of Oregano, bearing the scientific name Oreganum Vulgare. Its chief components are Carvacrol, Thymol, Cymene, Caryophyllene, Pinene, Bisabolene, Linalool, Borneol, Geranyl Acetate, Linalyl Acetate and Terpinene. The disinfectant and anti bacterial properties of this oil were recognized in ancient Greece where they used for treating bacterial infections on skin, woundsand otherwise and also to protect food stuff from bacteria. It is a plant of higher altitudes and normally grows in mountains, thus getting the name Oregano which means “Delight of the Mountains”.
Apart from being recognized for its anti microbial properties, this oil has many other medicinal properties. These properties are listed as under.
Anti Viral: It gives protection against viral infections. This means you become immune against cold, mumps, measles, pox and other problems created by virus.
Anti Bacterial: Just as it protects you against viral infections, it protects you against bacterial infections too. This gives you protections against most of the diseases caused by bacteria, such as infections in colon, urinary tract etc., typhoid, cholera, sores, skin infections and temporary problems such as foodpoisoning.
Anti Fungal: Virus, bacteria, fungi and protozoa are the four agents which are responsible for all types of communicable and infectious diseases. Out of these, fungi are responsible for some of the dreaded and fatal infections, internal and external. They cause some ugly infections of ear, nose and throat, which if not treated early, may reach the brain and prove fatal. Many skin infections are also caused by these fungi. Oregano Oil, if used regularly, internally or externally, can protect us effectively against these fungal infections.
Anti Oxidant: This property turns out to be very beneficial in the long run. This protects you from the damages done to the body by the free radicals or oxidants, neutralizes the free radicals and repairs the damages already done. This slows down aging and protects from certain cancers, macular degeneration, degeneration of muscle due to aging, wrinkles, loss of vision and hearing, nervous disorders and many such ailments related to aging and effects of free radicals.
Anti Inflammatory: This oil is good on sedating any type of inflammation, internal or external, caused due to any reason.
Anti Parasitic: Many types of parasites, such as round worms, tape worms, lice, bed bugs, mosquitoes, fleas etc., some living inside human body and some outside, use human body as a source of food as well as act as carriers of communicable diseases. Oregano Essential Oil, when ingested, gets you rid of intestinal worms. Applied externally, it keeps away lice, bed bugs, mosquitoes, fleas etc.
Anti Allergenic: This is another aspect of sedating property of Oregano Essential Oil. Allergy is hyper-reaction of body towards external stimuli. Oregano Oil, being sedative in nature, calms down this hyper-sensitivity and hence gives relief from allergy.
Digestive: Oregano Oil promotes digestion by increasing secretion of digestive juices.
Emenagogue: This oil is also beneficial for regularizing menstruations and pushing away menopause. Those who are suffering from obstructed menses may get a relief from this.
Other Benefits: Helps heal Psoriasis, Eczema, Athlete’s foot, flu and other infectious ailments. Further, it can be used to treat bacterial infections like E Coli, Giardiasis and food poisoning. It relieves congestion. Certain studies reveal that it is as powerful a painkiller as the best ones in the market, with the added benefit that it is without the side effects.
Few Words of Caution: It can cause irritation of skin and mucus membrane, if taken in higher concentrations or dosages. Pregnant women should avoid using it.
Blending: Essential Oil of Oregano blends well with essential oils of Lavender, Rosemary, Bergamot, Chamomile, Cypress, Cedar Wood, Tea Tree and Eucalyptus
This article was contributed by Aparup Mukherjee
Antioxidants in oregano
Properties of OreganoMany studies have been done with oregano over the years, but we could only find one involving a human trial. Numerous laboratory and animal studies indicate oregano has immune stimulating effects, blood sugar lowering properties, and anti-fungal and anti-bacterial activity. Another supplement that has immune effects is AHCC.
Compounds in Oregano herbThere are dozens, including thymol, sabinene hydrate, aristolochic acid, and carvacol. Thymol and carvacrol are the primary components of the volatile oil in oregano.
Antioxidants in oregano
Ingestion of oregano extract increases excretion of urinary phenolic metabolites in humans.J Agric Food Chem. 2006 Sep. Division of Pharmaceutical Biology, Faculty of Pharmacy, University of Helsinki, Finland.
In this work, the phenolic acids recovered in human urine after single ingestion of Origanum onites extract were analyzed. The excretion was increased 4- and 2-fold during 0-24 and 24-48 h of the follow-up, respectively. The mean increase in the excretion of phenolic compounds exceeded the ingested amount of identified phenolic acids. The result can be partly explained by rosmarinic acid, the main identified phenolic constituent in the extract, as well as flavonoids present in minor amounts, presumably being metabolized into a double amount of simple phenolic metabolites. Furthermore, unidentified phenolic constituents in the extract partly contribute to the excretory increase. The main metabolite, p-hydroxybenzoic acid, was excreted rapidly. The results show that constituents of oregano extract and, in particular, their metabolites may contribute to the dietary intake of phenolic antioxidants.
Ingestion of oregano extract increases excretion of urinary phenolic metabolites in humans.J Agric Food Chem. 2006 Sep. Division of Pharmaceutical Biology, Faculty of Pharmacy, University of Helsinki, Finland.
In this work, the phenolic acids recovered in human urine after single ingestion of Origanum onites extract were analyzed. The excretion was increased 4- and 2-fold during 0-24 and 24-48 h of the follow-up, respectively. The mean increase in the excretion of phenolic compounds exceeded the ingested amount of identified phenolic acids. The result can be partly explained by rosmarinic acid, the main identified phenolic constituent in the extract, as well as flavonoids present in minor amounts, presumably being metabolized into a double amount of simple phenolic metabolites. Furthermore, unidentified phenolic constituents in the extract partly contribute to the excretory increase. The main metabolite, p-hydroxybenzoic acid, was excreted rapidly. The results show that constituents of oregano extract and, in particular, their metabolites may contribute to the dietary intake of phenolic antioxidants.
Blood sugarAnti-hyperglycaemic activity of the aqueous extract of Origanum vulgare ( Oregano ) growing wild in Tafilalet region.
Lemhadri A. Laboratory of Endocrinian Physiology, F.S.T.E. Boutalamine and Pharmacology, UFR PNPE, BP 21, Errachidia 52000, Morocco.
J Ethnopharmacol. 2004 Jun;92(2-3):251-6.
The effect of an aqueous extract of Oregano leaves on blood glucose levels was investigated in normal and streptozotocin (STZ) diabetic rats. In normal rats, the blood glucose levels were slightly decreased 6 h after a single oral administration as well as 15 days after once daily repeated oral administration of aqueous Oregano extract (20 mg/kg). After a single dose or 15 daily doses, oral administration of the aqueous extract (20 mg/kg) produced a significant decrease on blood glucose levels in STZ diabetic rats. In STZ rats, the blood glucose levels were normalised from the fourth day after daily repeated oral administration of aqueous Oregano extract (20 mg/kg). However, this effect was less pronounced 2 weeks after daily repeated oral administration of oregano extract. In addition, no changes were observed in basal plasma insulin concentrations after treatment in either normal or STZ diabetic rats indicating that the aqueous oregano extract acted without changing insulin secretion. We conclude that an aqueous extract of Oregano exhibits an anti-hyperglycaemic activity in STZ rats without affecting basal plasma insulin concentrations.
Lemhadri A. Laboratory of Endocrinian Physiology, F.S.T.E. Boutalamine and Pharmacology, UFR PNPE, BP 21, Errachidia 52000, Morocco.
J Ethnopharmacol. 2004 Jun;92(2-3):251-6.
The effect of an aqueous extract of Oregano leaves on blood glucose levels was investigated in normal and streptozotocin (STZ) diabetic rats. In normal rats, the blood glucose levels were slightly decreased 6 h after a single oral administration as well as 15 days after once daily repeated oral administration of aqueous Oregano extract (20 mg/kg). After a single dose or 15 daily doses, oral administration of the aqueous extract (20 mg/kg) produced a significant decrease on blood glucose levels in STZ diabetic rats. In STZ rats, the blood glucose levels were normalised from the fourth day after daily repeated oral administration of aqueous Oregano extract (20 mg/kg). However, this effect was less pronounced 2 weeks after daily repeated oral administration of oregano extract. In addition, no changes were observed in basal plasma insulin concentrations after treatment in either normal or STZ diabetic rats indicating that the aqueous oregano extract acted without changing insulin secretion. We conclude that an aqueous extract of Oregano exhibits an anti-hyperglycaemic activity in STZ rats without affecting basal plasma insulin concentrations.
Immune system
Immunostimulatory effect of dietary oregano etheric oils on lymphocytes from growth-retarded, low-weight growing-finishing pigs and productivity.
Walter BM, Bilkei G. Bilkei Consulting, Raubbuhlstrasse 4, 8600 Dubendorf, Switzerland.
Tijdschr Diergeneeskd. 2004 Mar 15;129(6):178-81.
The present study was designed to evaluate the possible effect of dietary oregano etheric oils as non-specific immunostimulating agents in growth-retarded, low-weight growing-finishing pigs. Forty-nine growth-retarded growing-finishing pigs of the same age were assigned to two groups and treated as follows: Group 1: the animals weighed 58 kg and were fed until slaughter ad libitum with a commercial fattening diet supplemented with 3000 ppm commercial oregano feed additive (Oregpig Pecs, Hungary). Oregpig is dried leaf and flower of Origanum vulgare, enriched with 500 g/kg cold-pressed essential oils of the leaf and flower of Origanum vulgare. Analysis of Oregpig: 60 g carvacrol and 55 g thymol/kilogram. Group 2 (n = 24): the animals weighed 58 kg and were fed until slaughter with the same diet without Oregpig supplementation. Oregpig-receiving pigs showed a significantly better average daily gain and feed conversion rate than the non-treated animals. Mortality was significantly higher in the non-treated animals. The proportion of CD4, CD8, MHC class II antigen, and non-T/non-B cells in peripheral blood lymphocytes was significantly higher in the Oregpig-receiving pigs than in the control animals. The proportion of CD4+ CD8+ double-positive T lymphocytes in peripheral blood and mesenteric lymph nodes was higher in the Oregpig-receiving pigs than in the control animals. Implication: Dietary oregano improves growth in growth-retarded growing-finishing pigs and has non-specific immunostimulatory effects on porcine immune cells.
Immunostimulatory effect of dietary oregano etheric oils on lymphocytes from growth-retarded, low-weight growing-finishing pigs and productivity.
Walter BM, Bilkei G. Bilkei Consulting, Raubbuhlstrasse 4, 8600 Dubendorf, Switzerland.
Tijdschr Diergeneeskd. 2004 Mar 15;129(6):178-81.
The present study was designed to evaluate the possible effect of dietary oregano etheric oils as non-specific immunostimulating agents in growth-retarded, low-weight growing-finishing pigs. Forty-nine growth-retarded growing-finishing pigs of the same age were assigned to two groups and treated as follows: Group 1: the animals weighed 58 kg and were fed until slaughter ad libitum with a commercial fattening diet supplemented with 3000 ppm commercial oregano feed additive (Oregpig Pecs, Hungary). Oregpig is dried leaf and flower of Origanum vulgare, enriched with 500 g/kg cold-pressed essential oils of the leaf and flower of Origanum vulgare. Analysis of Oregpig: 60 g carvacrol and 55 g thymol/kilogram. Group 2 (n = 24): the animals weighed 58 kg and were fed until slaughter with the same diet without Oregpig supplementation. Oregpig-receiving pigs showed a significantly better average daily gain and feed conversion rate than the non-treated animals. Mortality was significantly higher in the non-treated animals. The proportion of CD4, CD8, MHC class II antigen, and non-T/non-B cells in peripheral blood lymphocytes was significantly higher in the Oregpig-receiving pigs than in the control animals. The proportion of CD4+ CD8+ double-positive T lymphocytes in peripheral blood and mesenteric lymph nodes was higher in the Oregpig-receiving pigs than in the control animals. Implication: Dietary oregano improves growth in growth-retarded growing-finishing pigs and has non-specific immunostimulatory effects on porcine immune cells.
Effect of dietary supplementation with oregano essential oil on performance of broilers after experimental infection with Eimeria tenella.
Giannenas I. Faculty of Veterinary Medicine, Aristotle University, Thessaloniki, Greece.
Arch Tierernahr. 2003 Apr;57(2):99-106.
A study was carried out to examine the effect of dietary supplementation of oregano essential oil on performance of broiler chickens experimentally infected with Eimeria tenella at 14 days of age. A total of 120 day-old Cobb-500 chicks separated into 4 equal groups with three replicates each, were used in this study. Two groups, one infected with 5 x 10(4) sporulated oocysts of E. tenella and the other not, were given a basal diet and served as controls. The other two groups also infected with E. tenella were administered diets supplemented with oregano essential oil at a level of 300 mg/kg, or with the anticoccidial lasalocid at 75 mg/kg. Following this infection, survival rate, bloody diarrhoea and oocysts excretion as well as lesion score were determined. Throughout the experimental period of 42 days, body weight gain and feed intake were recorded weekly, and feed conversion ratios were calculated. Two weeks after the infection with E. tenella supplementation with dietary oregano oil resulted in body weight gains and feed conversion ratios not differing from the non-infected group, but higher than those of the infected control group and lower than those of the lasalocid group. These parameters correspond with the extent of bloody diarrhoea, survival rate, lesion score and oocyst numbers and indicated that oregano essential oil exerted an anticoccidial effect against E. tenella, which was, however, lower than that exhibited by lasalocid.
Blood thinning
Antithrombin activity of some constituents from Origanum vulgare.
Fitoterapia. 2002 Dec;73(7-8):692-4. Goun E. University of Central Florida, Orlando, FL 32816, USA.
Aristolochic acid I, aristolochic acid II, and D-(+)-raffinose were isolated from Oregano. Their inhibition of thrombin and activity against leukemia were evaluated. Aristolochic acid I and II have high inhibition of thrombin activity and were confirmed to possess activity against cancer.
Giannenas I. Faculty of Veterinary Medicine, Aristotle University, Thessaloniki, Greece.
Arch Tierernahr. 2003 Apr;57(2):99-106.
A study was carried out to examine the effect of dietary supplementation of oregano essential oil on performance of broiler chickens experimentally infected with Eimeria tenella at 14 days of age. A total of 120 day-old Cobb-500 chicks separated into 4 equal groups with three replicates each, were used in this study. Two groups, one infected with 5 x 10(4) sporulated oocysts of E. tenella and the other not, were given a basal diet and served as controls. The other two groups also infected with E. tenella were administered diets supplemented with oregano essential oil at a level of 300 mg/kg, or with the anticoccidial lasalocid at 75 mg/kg. Following this infection, survival rate, bloody diarrhoea and oocysts excretion as well as lesion score were determined. Throughout the experimental period of 42 days, body weight gain and feed intake were recorded weekly, and feed conversion ratios were calculated. Two weeks after the infection with E. tenella supplementation with dietary oregano oil resulted in body weight gains and feed conversion ratios not differing from the non-infected group, but higher than those of the infected control group and lower than those of the lasalocid group. These parameters correspond with the extent of bloody diarrhoea, survival rate, lesion score and oocyst numbers and indicated that oregano essential oil exerted an anticoccidial effect against E. tenella, which was, however, lower than that exhibited by lasalocid.
Blood thinning
Antithrombin activity of some constituents from Origanum vulgare.
Fitoterapia. 2002 Dec;73(7-8):692-4. Goun E. University of Central Florida, Orlando, FL 32816, USA.
Aristolochic acid I, aristolochic acid II, and D-(+)-raffinose were isolated from Oregano. Their inhibition of thrombin and activity against leukemia were evaluated. Aristolochic acid I and II have high inhibition of thrombin activity and were confirmed to possess activity against cancer.
Inhibition of enteric parasites by emulsified oil of oregano in vivo.
Phytother Res. 2000 May;14(3):213-4. Force M. Health Explorations Trust, Scottsdale, AZ, USA (M.F.) and Biotics Research Corporation, P.O. Box 36888, Houston, Texas 77236, USA.
Oil of Mediterranean oregano Oreganum vulgare was orally administered to 14 adult patients whose stools tested positive for enteric parasites, Blastocystis hominis, Entamoeba hartmanni and Endolimax nana. After 6 weeks of supplementation with 600 mg emulsified oil of oregano daily, there was complete disappearance of Entamoeba hartmanni (four cases), Endolimax nana (one case), and Blastocystis hominis in eight cases. Also, Blastocystis hominis scores declined in three additional cases. Gastrointestinal symptoms improved in seven of the 11 patients who had tested positive for Blastocystis hominis.
Phytother Res. 2000 May;14(3):213-4. Force M. Health Explorations Trust, Scottsdale, AZ, USA (M.F.) and Biotics Research Corporation, P.O. Box 36888, Houston, Texas 77236, USA.
Oil of Mediterranean oregano Oreganum vulgare was orally administered to 14 adult patients whose stools tested positive for enteric parasites, Blastocystis hominis, Entamoeba hartmanni and Endolimax nana. After 6 weeks of supplementation with 600 mg emulsified oil of oregano daily, there was complete disappearance of Entamoeba hartmanni (four cases), Endolimax nana (one case), and Blastocystis hominis in eight cases. Also, Blastocystis hominis scores declined in three additional cases. Gastrointestinal symptoms improved in seven of the 11 patients who had tested positive for Blastocystis hominis.
Oregano oil questions
Q. I'm writing a research paper for an alternative health course that I'm taking. Could you please tell me if there is any differences in chemical composition or health benefits between origanum vulgare (Turkey) and Lippia Graveolens (Mexico). I've read a lot of claims for origanum vulgare as being the best oregano, but I've have not read as much about Lippia Graveolens.
A. Sorry, we are not familiar with Lippia Graveolens.
Q. I'm writing a research paper for an alternative health course that I'm taking. Could you please tell me if there is any differences in chemical composition or health benefits between origanum vulgare (Turkey) and Lippia Graveolens (Mexico). I've read a lot of claims for origanum vulgare as being the best oregano, but I've have not read as much about Lippia Graveolens.
A. Sorry, we are not familiar with Lippia Graveolens.
Q. I noticed on a website the reference to a study that 600mg of oil of oregano for 6 weeks eradicated blastocystis hominis. I have that parasite. Consequently, realize I would have to take 20 drops per day of a oil of oregano product... is that correct? Is it safe?
A. Each person has a different dosage for which a supplement or a drug works for them. Studies with oil of oregano and parasitic conditions in humans are limited and hence we don't have all the answers we wish we had. We suggest your doctor read the page on oil of oregano and help you decide the appropriate dosage since we are not in a position to make such individual recommendation.
A. Each person has a different dosage for which a supplement or a drug works for them. Studies with oil of oregano and parasitic conditions in humans are limited and hence we don't have all the answers we wish we had. We suggest your doctor read the page on oil of oregano and help you decide the appropriate dosage since we are not in a position to make such individual recommendation.
Q. I have gastritis, esophagitis, GERD, irritable bowel. I was told I have candidiasis on internet, after filling a questionaire. Could you please tell me if the oil of oregano can upset my stomach ? I should get probiotics but I tried two brands and they upset my stomach.
A. It is impossible to predict whether any particular herbal product would cause upset stomach since it may not for 99 people who try it, but could for 1 percent of those who are very sensitive.
A. It is impossible to predict whether any particular herbal product would cause upset stomach since it may not for 99 people who try it, but could for 1 percent of those who are very sensitive.
Q. regarding the oregano oil product, does it contain alcohol as in tincture? What is the strength of one drop of oregano oil in your product as compared to a 150 mg capsule of the same substance?
A. The oregano is in olive oil, not alcohol. It is difficult to compare potencies with capsules since different manufacturers use different plants from different sources, and the extraction process is different.
A. The oregano is in olive oil, not alcohol. It is difficult to compare potencies with capsules since different manufacturers use different plants from different sources, and the extraction process is different.
The Health Benefits of Oregano Oil
http://informed-health.net/the-health-benefits-of-oregano-oil/
The Health Benefits of Oregano Oil
July 15, 2011
Author: Dr. William Soukoreff, Ph.D.
Date: July 15, 2011
Date: July 15, 2011
Editor’s Note: This is our inaugural issue of Informed-Health.net, the first of many more to come. The choice of topic was inspired by my friend Marty who recommended I try Oregano Oil to treat a cold I had. This article presents the literature review that inspired this e-magazine: Informed-Health.net . The material presented in this article was written following an independent review of the academic literature.
Table of Contents
- Introduction
- Oregano Oil Treats Intestinal Parasites
- Oregano Oil Kills Microorganisms in the Laboratory
- Oregano Oil Cures Fatal Yeast (Candida) Infections in Mice
- Oregano Oil Successfully Treats Upper Respiratory Tract Infections
- Oregano Oil and the Immune System
- Oregano Oil and Colesterol
- Oregano Oil and Cancer
- More: Oregano and Cancer
- Oregano Oil Review Paper: The Big List of Health Benefits
- Conclusions
Introduction
Oregano (Origanum vulgare) is a perennial herb indigenous to Europe, Asia, and particularly the Mediterranean. It is a member of the mint family and is closely related to marjoram. The primary active medical ingredient in oregano is carvacrol, which has its highest concentration in the oil from oregano plants of the Mediterranean.
Oregano has been used since ancient times to treat medical ailments, Wikipedia reports that Hippocrates used oregano as an antiseptic, as well as a cure for stomach and respiratory ailments.
Several scientific studies have been published that have investigated oregano and carvacrol. Most of the studies report research that was done on animals or cell lines, but there are a few that researched directly in humans. What follows is a short but representative review of the literature.
Oregano Oil Treats Intestinal Parasites
This first study found that the administration of oregano oil (oreganum vulgare) consumed orally for 6 weeks was effective at curing enteric (intestinal) parasite infections in humans. Fourteen participants were used in this study all of whom tested positive for the enteric parasites Blastocystis hominis, Entamoeba hartmanni, andEndolimax nana. The authors report that:
“there was complete disappearance of Entamoeba hartmanni (four cases), Endolimax nana (one case), and Blastocystis hominis (eight cases). Also, Blastocystis hominis scores declined in three additional cases. Gastrointestinal symptoms improved in seven of the 11 patients who had tested positive for Blastocystis hominis.”This paper is important because it establishes the antiparasitic properties of oregano in humans.
1.
|
Inhibition of enteric parasites by emulsified oil of oregano in vivo.
Force M, Sparks WS, Ronzio RA.
Phytother Res., 2000 May, 14(3), 213-214.
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Oregano Oil Kills Microorganisms in the Laboratory
The next paper is not in human study, but it does establish that oregano oil is effective at killing microorganisms. The authors experimented in the lab with several essential oils, to see how effective they were against a wide variety of bacteria, molds, and yeasts, and found that
“of the tested compounds, cinnamaldehyde, thymol, and carvacrol showed the strongest antimicrobial effectiveness”.
2.
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Vapor-phase activities of cinnamon, thyme, and oregano essential oils and key constituents against foodborne microorganisms.
López P, Sanchez C, Batlle R, Nerín C.
J Agric Food Chem., 2007 May 30, 55(11), 4348-4356.
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Oregano Oil Cures Fatal Yeast (Candida) Infections in Mice
Oregano oil kills yeast (Candida albicans), and when mice were infected with 5 times the lethal dose of the infectious Candida yeast, 80% of them survived.
3.
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Antifungal activities of origanum oil against Candida albicans.
Manohar V, Ingram C, Gray J, Talpur NA, Echard BW, Bagchi D, Preuss HG.
Mol Cell Biochem., 2001 Dec, 228(1-2), 111-117.
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Oregano Oil Successfully Treats Upper Respiratory Tract Infections
The previous three studies should be enough to indicate what’s going on with oregano. In humans and in the laboratory, oregano kills a wide range of microorganisms. The third study listed above demonstrates that the antiseptic properties of oregano can be profound, meaning the difference between life and death for the mice in that study.
This next study gets right to the heart of the matter. The study investigated the effect of a nasal spray consisting of several essential oils including oregano oil in 60 humans with upper respiratory tract infections (the sore throat and congested lung infections that often accompany a cold). This study is of the highest calibre, as it is a randomized, double-blind, placebo-controlled trial. The patients were split into two groups, one group received the treatment while the other group received a placebo. Neither the patients nor the doctors and nurses who interacted with them knew which patients received the treatment, and which did not. (The best medical studies are done this way so that the observations and results will reflect only the results of treatment, and will not be affected by biases that the doctors or patients may have for, or against, the treatment.) The statistical analysis showed that 20 minutes following the treatment, the patients who had received the treatment reported a greater improvement in symptom severity compared to participants in the placebo group. They describe their nasal spray as providing a
“significant and immediate improvement in symptoms of upper respiratory ailment”.
4.
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Treatment of upper respiratory tract infections in primary care: a randomized study using aromatic herbs.
Ben-Arye E, Dudai N, Eini A, Torem M, Schiff E, Rakover Y.
Evid Based Complement Alternat Med., 2011, 690346.
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Oregano Oil and the Immune System
This next study is interesting because it establishes a link between oregano oil and the boosting of the immune system. In this study oregano oil was fed to nursing pigs. (Again, this was a placebo-controlled study, so half of the pigs received oregano oil supplementation, and other half did not. The results were found by comparing the two groups.) The oregano oil increased the number of white blood cells in the pigs’ milk, which strongly suggests that it boosted the immune system of the pigs. What’s also interesting is that the piglets of the mothers who received oregano oil, drank more milk, demonstrating a positive effect for the children of nursing mothers who take oregano oil supplements. (The piglets weren’t directly given any oregano oil, they only received its benefit through their mothers’ milk.)
5.
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Effect of dietary supplementation of oregano essential oils to sows on colostrum and milk composition, growth pattern and immune status of suckling pigs.
Ariza-Nieto C, Bandrick M, Baidoo SK, Anil L, Molitor TW, Hathaway MR.
J Anim Sci., 2011 Apr, 89(4), 1079-1089.
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Oregano Oil and Colesterol
Getting away from colds and sinus infections for a moment, I think the following paper is interesting. This paper presents a study of orally taken oregano in hyperlipidemic human patients. (Hyperlipidaemia just means that these people have elevated levels of fat in their blood, for example too much cholesterol.) After regularly taking oregano oil supplements following each meal for 3 months, these patients had improved lipid profiles including higher HDL (good cholesterol), lower LDL (bad cholesterol), improved antioxidant status (which, theoretically, could help fight cancer and reduce heart disease), and improved endothelial function (healthier veins and arteries) compared to those who did not take the oregano supplement.
6.
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Effects of Origanum onites on endothelial function and serum biochemical markers in hyperlipidaemic patients.
Ozdemir B, Ekbul A, Topal NB, Sarandöl E, Sağ S, Başer KH, Cordan J, Güllülü S, Tuncel E, Baran I, Aydinlar A.
J Int Med Res., 2008 Nov-Dec, 36(6), 1326-1334.
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Oregano Oil and Cancer
This next paper is really about the cancer fighting qualities of rosemary extracts, but does make this interesting statement in the abstract:
“One study in particular observed an inverse relationship between consumption of Mediterranean herbs such as rosemary, sage, parsley, and oregano with lung cancer.”The author of this paper is definitely more interested in rosemary, but it’s interesting to see oregano described as a potential cancer fighter.
7.
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Carnosol: a promising anti-cancer and anti-inflammatory agent.
Johnson JJ.
Cancer Lett., 2011 Jun 1, 305(1), 1-7.
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More: Oregano and Cancer
This paper tested an extract from Moroccan oregano (Origanum compactum Benth.) against a laboratory strain of human breast cancer cells and found the oregano extract to be effective at killing the cancer. A laboratory-bench experiment should not be viewed in the same light as a proper clinical trial with human patients, but nevertheless this provides a further indication that oregano may have cancer fighting properties.
8.
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Antiproliferative effect of extracts from Aristolochia baetica and Origanum compactum on human breast cancer cell line MCF-7.
Chaouki W, Leger DY, Eljastimi J, Beneytout JL, Hmamouchi M.
Pharm Biol., 2010 Mar, 48(3), 269-274.
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Oregano Oil Review Paper: The Big List of Health Benefits
It is probably wise to view laboratory-bench research as a little less relevant, simply because it’s so removed from real human physiology (cells in a Petrie-dish just aren’t the same thing as cells in a human body). The “gold-standard” on the other hand, is high-quality placebo-controlled, double-blind studies using human patients. But there is an important third kind of research paper that is probably as important as the high-quality gold standard studies are, and these are the review papers. Review papers collect and interpret the results of many (usually gold-standard) studies, and thus can draw conclusions and provide perspectives that individual studies cannot.
The last paper we shall cover is a review paper that lists a wide range of beneficial health effects due to oregano, and in particular carvacrol. The properties of oregano include:
- antimicrobial and antiparasitic (kills microorganisms like bacteria, fungi, and yeasts, and parasites)
- insecticidal (kills and repels insects)
- antitumor (effective against cancer),
- antimutagenic and antigenotoxic (help reduce damage to one’s DNS),
- analgesic (naturally relieves pain),
- antispasmodic (relieves spasms),
- anti-inflammatory (reduces inflammation and discomfort associated with infection),
- angiogenic (aid to the formation of new blood vessels),
- antiplatelet (aids blood situation),
- AChe inhibitory (can help against Alzheimer’s disease, and Glaucoma),
- antielastase (counteracts poison),
- antihepatotoxic (detoxes the liver),
- hepatoprotective (protects the liver), and,
- aids in gastrointestinal ailments.
9.
|
Biological and pharmacological activities of carvacrol and carvacrol bearing essential oils.
Baser KH.
Curr Pharm Des, 2008, 14(29), 3106-3119.
|
Conclusions
Study #4 showed that inhaled oregano oil helps with upper respiratory tract infections (a.k.a, the throat and congested lung infections that often accompany a cold). So, there definitely is strong evidence that oregano oil helps people with colds. Unfortunately, no one has undertaken a gold-standard study of the effects of orally-taken oregano oil specifically against the common cold and related (sinus, throat, lung) infections. But there is a lot of evidence here to suggest that eating oregano oil boosts your immune system, fights off microorganisms, and helps in a number of other ways.
The other thing to remember is that we’re talking about oregano here, the plant you probably have growing in your garden, that you have probably eaten a million times in salads and on the meat you BBQ (if not, try it, it’s good). There are no side-effects, complications, or counter-indications, unless you are allergic. Oregano is a regular food, so it is pretty safe to eat.
I leave you to make up your own mind regarding oregano. But I will tell you this: I’ve started taking oregano regularly, not just during cold season. Lower cholesterol, fewer gastro-intestinal infections, and the potential to improve my immune system and fight cancer have convinced me.
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