Oregano oil is used to treat cold and flu symptoms, but it can be consumed in different forms depending on your preference.You can also buy it in the form of a highly concentrated aromatic, volatile (tending to evaporate) essential oil for external use and aromatherapy.Keep reading to learn more about the research behind the benefits of oregano oil for cold and flu symptoms and how to safely use it.The researchers noted the traditional use of oregano oil in treating fevers and respiratory symptoms, which are both associated with the flu.Research conducted in 2011 found that oregano essential oil can inhibit both human and animal viruses in vitro.Compared to those in the placebo group, those who used the spray had reduced symptoms of sore throat, hoarseness, and cough 20 minutes after using it.In addition, a small 2013 study found that oregano oil reduced pain in rats due to its analgesic effects.This suggests that oregano oil might help with more painful flu symptoms, such as body aches or a sore throat, but larger human studies are needed.Don’t take oregano oil if you have a bleeding disorder or are on any medications that alter clotting of your blood.Supplements and herbs aren’t closely monitored by the FDA, and there may be issues regarding such attributes as purity, contamination, quality, and strength.Instead, follow these steps: add a few drops to a steam diffuser or bowl of hot water.Oregano oil is a powerful substance, so it’s best to start with the smallest possible dose to see how your body reacts. .
Oregano oil for cold: Does it work?
Although research suggests that essential oils may have some health benefits, it is important to remember that the Food and Drug Administration (FDA) does not monitor or regulate the purity or quality of these.A person should talk with a healthcare professional before using essential oils, and they should be sure to research the quality of a brand’s products.Scientists have, therefore, speculated that oregano oil might be an effective remedy against cold and flu viruses.This article outlines the scientific research into oregano essential oil and its efficacy as a treatment for the common cold.Manufacturers typically use heat to extract the oil from the leaves, stems, or flowers of the plant.Researchers have identified several different chemicals in oregano that may help fight viral or bacterial infections, or otherwise promote health.cyamine Some research suggests that different types of oregano may have higher concentrations of certain chemicals.A small number of studies have investigated whether oregano essential oil offers promise as a treatment for the common cold.The findings are limited, and they do not provide much support for the use of oregano essential oil in treating a cold.A couple of studies investigated the antiviral properties of oregano essential oil in a laboratory setting.A separate study investigated whether oregano essential oil alleviates the symptoms of upper respiratory tract infections (URTIs) in people.The researchers tested the effectiveness of the oil blend against the following respiratory tract viruses: rhinovirus, which causes the common cold.Alleviating symptoms An older and small 2011 study investigated the efficacy of an aromatic essential oil spray as a treatment for URTIs.Twenty minutes after treatment, the participants who used the spray reported greater symptom relief than those using the placebo.The findings suggest that the essential oil blend may offer rapid symptom relief, but it will not necessarily speed up healing or cure a viral infection.Before using it for the first time, a person should dab a few drops of diluted oil onto a patch of skin on their forearm and apply a bandage over the top for 24 hours.People who are awaiting surgery should stop taking oregano oil 2 weeks before their procedure.People should also be aware that oregano oil may increase the effect of blood thinning or anticoagulant medications.People may also be interested in using herb essential oils to alleviate the symptoms of the common cold. .
OREGANO: Overview, Uses, Side Effects, Precautions, Interactions
Burt, S. A. and Reinders, R. D. Antibacterial activity of selected plant essential oils against Escherichia coli O157:H7.hirtum (Link) Ietswaart growing wild in Campania (Southern Italy).Elgayyar, M., Draughon, F. A., Golden, D.
A., and Mount, J. R.
Antimicrobial activity of essential oils from plants against selected pathogenic and saprophytic microorganisms.Friedman, M., Henika, P. R., Levin, C.
E., and Mandrell, R. E.
Antibacterial activities of plant essential oils and their components against Escherichia coli O157:H7 and Salmonella enterica in apple juice.Futrell, J. M.
and Rietschel, R. L. Spice allergy evaluated by results of patch tests.Goun, E., Cunningham, G., Solodnikov, S., Krasnykch, O., and Miles, H.
Antithrombin activity of some constituents from Origanum vulgare.Hawas, U. W., El Desoky, S. K., Kawashty, S.
A., and Sharaf, M. Two new flavonoids from Origanum vulgare.Inouye, S., Nishiyama, Y., Uchida, K., Hasumi, Y., Yamaguchi, H., and Abe, S.
The vapor activity of oregano, perilla, tea tree, lavender, clove, and geranium oils against a Trichophyton mentagrophytes in a closed box.Irkin, R. and Korukluoglu, M. Growth inhibition of pathogenic bacteria and some yeasts by selected essential oils and survival of L.
monocytogenes and C. albicans in apple-carrot juice.A., Fedorova, Z.
D., Volkova, S. D., Egorova, L.
V., and Shul'kina, N. M. [Use of a herbal infusion of Origanum in hemophilia patients during tooth extraction].Koukoulitsa, C., Karioti, A., Bergonzi, M.
C., Pescitelli, G., Di Bari, L., and Skaltsa, H. Polar constituents from the aerial parts of Origanum vulgare L. Ssp.A study of the minimum inhibitory concentration and mode of action of oregano essential oil, thymol and carvacrol.Lemhadri, A., Zeggwagh, N.
A., Maghrani, M., Jouad, H., and Eddouks, M. Anti-hyperglycaemic activity of the aqueous extract of Origanum vulgare growing wild in Tafilalet region.Manohar, V., Ingram, C., Gray, J., Talpur, N.
A., Echard, B. W., Bagchi, D., and Preuss, H. G. Antifungal activities of origanum oil against Candida albicans.McCue, P., Vattem, D., and Shetty, K. Inhibitory effect of clonal oregano extracts against porcine pancreatic amylase in vitro.Nostro, A., Blanco, A. R., Cannatelli, M.
A., Enea, V., Flamini, G., Morelli, I., Sudano, Roccaro A., and Alonzo, V. Susceptibility of methicillin-resistant staphylococci to oregano essential oil, carvacrol and thymol.Nurmi, A., Mursu, J., Nurmi, T., Nyyssonen, K., Alfthan, G., Hiltunen, R., Kaikkonen, J., Salonen, J.
T., and Voutilainen, S. Consumption of juice fortified with oregano extract markedly increases excretion of phenolic acids but lacks short- and long-term effects on lipid peroxidation in healthy nonsmoking men.Ozdemir, B., Ekbul, A., Topal, N. B., Sarandol, E., Sag, S., Baser, K. H., Cordan, J., Gullulu, S., Tuncel, E., Baran, I., and Aydinlar, A.Effects of Origanum onites on endothelial function and serum biochemical markers in hyperlipidaemic patients.Preuss, H. G., Echard, B., Dadgar, A., Talpur, N., Manohar, V., Enig, M., Bagchi, D., and Ingram, C. Effects of Essential Oils and Monolaurin on Staphylococcus aureus: In Vitro and In Vivo Studies.Ragi, J., Pappert, A., Rao, B., Havkin-Frenkel, D., and Milgraum, S.
Oregano extract ointment for wound healing: a randomized, double-blind, petrolatum-controlled study evaluating efficacy.Rodriguez-Meizoso, I., Marin, F. R., Herrero, M., Senorans, F.
J., Reglero, G., Cifuentes, A., and Ibanez, E. Subcritical water extraction of nutraceuticals with antioxidant activity from oregano.Z., Sun, M., and Corke, H.
Antioxidant capacity of 26 spice extracts and characterization of their phenolic constituents.The inhibition of Candida albicans by selected essential oils and their major components.Tantaoui-Elaraki, A. and Beraoud, L.
Inhibition of growth and aflatoxin production in Aspergillus parasiticus by essential oils of selected plant materials.Tognolini, M., Barocelli, E., Ballabeni, V., Bruni, R., Bianchi, A., Chiavarini, M., and Impicciatore, M. Comparative screening of plant essential oils: phenylpropanoid moiety as basic core for antiplatelet activity.Akgul A, Kivanc M. Inhibitory effects of selected Turkish spices and oregano components on some foodborne fungi.Benito M, Jorro G, Morales C, et al.
Labiatae allergy: systemic reactions due to ingestion of oregano and thyme.Daferera DJ, Ziogas BN, Polissiou MG. GC-MS analysis of essential oils from some Greek aromatic plants and their fungitoxicity on Penicillium digitatum.Dahiya P, Purkayastha S. Phytochemical screening and antimicrobial activity of some medicinal plants against multi-drug resistant bacteria from clinical isolates.Fournomiti M, Kimbaris A, Mantzourani I, et al. Antimicrobial activity of essential oils of cultivated oregano (Origanum vulgare), sage (Salvia officinalis), and thyme (Thymus vulgaris) against clinical isolates of Escherichia coli, Klebsiella oxytoca, and Klebsiella pneumoniae.Kivanc M, Akgul A, Dogan A. Inhibitory and stimulatory effects of cumin, oregano and their essential oils on growth and acid production of Lactobacillus plantarum and Leuconostoc mesenteroides.Rodriguez M, Alvarez M, Zayas M. [Microbiological quality of spices consumed in Cuba].Teixeira B, Marques A, Ramos C, et al.
Chemical composition and bioactivity of different oregano (Origanum vulgare) extracts and essential oil.Vimalanathan S, Hudson J. Anti-influenza virus activities of commercial oregano oils and their carriers.Zava DT, Dollbaum CM, Blen M.
Estrogen and progestin bioactivity of foods, herbs, and spices. .
Does Oregano Oil Work to Fight Colds?
A 2014 study, published in the Journal of Applied Microbiology, found medicinal-grade oregano oil effectively fends off murine norovirus in humans.Its potency is a good reason to use it — but cautiously, says Mindy Green, RA, RH, an essential-oils expert in Boulder, Colo.And some healthcare providers warn that oregano oil could reduce microbial diversity in the gut.Instead, she suggests relying on immune-building herbal teas, such as echinacea and thyme, daily throughout the cold and flu season. .
Oregano Oil Health Benefits For Colds Can Make You Feel Better
And while common sense self-care for colds — like getting plenty of rest and fluids — is key, there is also a powerful little herb that can help a lot.Trust me, as someone who just kicked the mother of all crappy colds this past week, oregano oil extract helped a ton.Oregano oil is traditionally used to ward off respiratory illnesses like coughs, sore throats, colds, and bronchitis.Healthline further notes that oregano oil contains a number of potentially immune boosting and healing compounds, and has a high antioxidant content, too.According to a study published by the National Institutes of Health (NIH), the compound carvacrol, found in herbs like oregano, has antimicrobial and anti-inflammatory properties, and may help you kick your cold. .
Oregano Oil for Colds: Does It Work?
While research suggests there are health benefits, the FDA doesn’t monitor or regulate the purity or quality of essential oils.It’s important to talk with your healthcare provider before you begin using essential oils and be sure to research the quality of a brand’s products.The truth is there’s not much proof behind this DIY cold remedy, and many healthcare professionals will tell you to steer clear of consuming this essential oil in any form.Here’s what the research says There’s a good amount of science showing that oregano oil is rich in antioxidant, antibacterial, antiviral, and antifungal compounds.For instance, a test tube study in 2011 found that carvacrol, a compound in oregano oil, was effective at fighting off viruses.And research in rats suggests that oregano oil has pain-relieving properties, which could potentially be helpful for a sore throat or flu-related body aches.Taking 100 milligrams three times a day might be a sensible starting point, but be sure to follow the manufacturer’s recommendations and, more importantly, run that by your healthcare provider before popping a single pill. .
Natural Cold Remedies That Really Work
“Thyme is a powerful antimicrobial remedy that has volatile oils, like thymol and tannins, which work for spasmodic coughs and for fighting sickness,” says Arielle Hayat, a clinical herbalist in New York City.She melts local organic honey and infuses it with chopped onions, thyme, and/or garlic for three hours, then strains it and adds the resulting syrup to warm water or a tea as a tonic for cold, achy flu, or cough. .
3 complementary natural remedies for the flu
ABC News' chief medical correspondent Dr. Jennifer Ashton appeared live on "GMA" today to break down how to use three well-researched, complementary natural remedies for flu symptoms.In addition, peer-reviewed, evidence-based data currently does not recommend any complementary natural remedies as a first line protection against, or as a treatment for, the flu, according to Ashton.Black elderberry extract, which is available in tea, liquid and capsule form, is thought to work by blocking the flu proteins called hemagglutinin, according to Ashton.
How to use oregano oil for colds and flu
Oil of oregano could win an award as one of the most effective natural preventives and treatments for the common cold and flu.This kryptonite of oregano has demonstrated its anti-crime potential in a number of ways; that is, it has antibacterial, antivirus, antifungus, antitumor, anti-inflammation, and antiparasitic properties.Oil of oregano, which is made from the leaves and flowers of the herb, also contains some other potent compounds that can be helpful when you want to prevent or treat a cold or flu.Naringin: enhances the antioxidants in oregano oil, which in turn can improve its ability to fight cold and flu viruses.NATURALLY SAVVY NEWSLETTER Get the latest information, tips & recipes for healthy living delivered directly to your inbox.An investigative team looked at the use of liquid detergent solution with added oil of oregano (0.5%) and found that it was as effective as a commercial antimicrobial soap, but without the harmful ingredients such as triclosan and chloroxylenol (and since the FDA recently banned many antibacterial chemicals why not make a safer homemade alternative?You can also add a couple of drops of the liquid to the bottom of their feet and then cover with socks to trap the vapors.Alternatively, add a few oregano oil drops in a diffuser or vaporizer to help clear up a stuffy nose and sinuses.Gilling DH et al. Antiviral efficacy and mechanisms of action of oregano essential oil and its primary component carvacrol against murine norovirus.Rhoades J et al. Oregano essential oil as an antimicrobial additive to detergent for hand washing and food contact surface cleaning.
Oil Of Oregano Benefits: 11 Things To Know About Oregano Oil
It turns out that there's some evidence to suggest that an herb you likely have in your kitchen might be able to help stave off sickness this winter.Some natural health enthusiasts promote oregano oil as a means to fight cold and flus, keep your digestive tract healthy, and soothe problem skin.You may find some relief by adding a couple drops of oregano oil to a diffuser or vapourizer and inhaling for a few minutes.It's also used for GI problems: Because there's some evidence that oil of oregano has anti-fungal or antiviral properties, it's thought to be helpful for some gastrointestinal issues.There is some anecdotal evidence suggestions that it may be effective for treatment of psoriasis, an inflammatory skin condition, but no published research yet.It tastes terrible: Don't expect that you'll enjoy taking oregano oil, even if you love Greek food.It's meant for short-term use: In Alive, clinical herbalist Michelle Lynde recommends using oregano oil for acute conditions, by taking four to six drops at a time for seven to ten days. .