Do you use a cell phone? WiFi? Have you been exposed to ionizing radiation? A new study shows that the risk for glioma (brain cancer) was tripled among those using a wireless phone for more than 25 years and that the risk was also greater for those who had started using mobile or cordless phones before age 20 years.These exposures also carry a high risk of other cancers and cardiovascular disease. Thankfully, along with other precautions, Rosemary can help us.
From “Rosemary Found to Offer Best Protection against Radiation Poisoning” by Barbara Minton we read:
RF/microwave exposure leads to cancer development
It has been know for a decade that RF/microwaves from cell phones and tower transmitters cause damage in human blood cells that results in nuclei splintering off into micronuclei fragments. The development of micronuclei heralds the development of pre-cancerous conditions. Many victims of Chernobyl developed blood cell micronuclei that rapidly turned into full blown cancers.
Numerous animal studies have demonstrated that mobile phone radiation quickly causes DNA single and double strand breaks at levels well below the current federal “safe” standards. A six-year industry study showed that human blood exposure to cell phone radiation had a 300 percent increase in genetic damage in the form of micronuclei, suggesting a health threat much greater than smoking or asbestos.
….non-ionizing communications radiation in the RF/microwave spectrum has the same effect on human health as ionizing gamma wave radiation from nuclear reactions.
Its hard to believe that our familiar Rosemary is an effective natural agent to protect ourselves from radiation, but science says its true so let’s look at some of the studies.
Ionizing radiation generates massive free-radical production which damages cellular DNA. Four constituents found in Rosemary; carnosol, carnosic, rosmarinic and caffeic acids, ward off damage from radiation poisoning.
One study explored several compounds for their ability to protect cells from gamma-irradiation. As reported in the British Journal of Radiology, February 2, 2009 the fat soluble carnosol and carnosic acids in rosemary “provide highly significant protective anti-mutagenic activity”. It turns out that powerful water soluble antioxidants can’t match rosemary’s antioxidant activity against radiation damage. Even so, another study shows that water extracts of Rosemary were able to prevent skin damage from UV exposure.
Plants that grow in full sun develop strategies to protect themselves from excessive radiation. Rosemary is a good example of such a plant, whose sun protective compounds extend to those who consume it.Take, for example, it’s Rosmarinic acid. It acts as a photo-protector to the skin by scavenging free radicals and inducing the body’s own endogenous defense mechanisms. For example, malonyldialdehyde, one of the toxic compounds formed after exposure to UV radiation, it’s formation was inhibited by Rosmarinic acid. Rosmarinic acid was 3.34 times more effective in this action than any other compound tested. While taking Rosemary orally was found effective in protecting the skin from UV damage, it seems to me Rosemary essential oil would be ideal to add to your homemade sunscreen. Try blending coconut oil with a few drops of Rosemary EO.
Another constituent of Rosemary, Caffeic acid, was found to protect human lymphocytes from intense gamma radiation, finding that when lymphocytes were pre-treated with caffeic acid they were positively modulated against all radiation induced changes. Journal of Biochemical and Molecular Toxicology, 2008.
This animal study determined that Rosemary extract was a good radio-protector against lethal doses of gamma radiation. Animals were pre-treated with various doses of Rosemary extract prior to exposure and the dosage of 1000mg/kg of body weight turned out to be the most effective. This is more than I’d want to be taking on a regular basis but if I knew we were about to be exposed to high levels of gamma, I’d aim for this dose short term as a pre-treatment.
How much to take?
The German Commission E monograph on Rosemary suggests 3/4 to 1 1/4 teaspoons (4-6 grams) a day. An infusion can be made by adding 2 teaspoons (10 grams) to 1 cup (250 ml) of boiling water (removed from the heat) and steeped, covered, for at least 15 minutes. Strain and sip several times a day.
Its standard to use the tincture at 2-5 ml (1/2 – 1 tsp) three times a day, HOWEVER, high doses of Rosemary can damage the kidney so I recommend using the smaller dose of tincture, 1-5 drops.
Rosemary essential oil can be added to skin lotions, oils or creams to use directly on the skin at a 2% dilution.
While culinary use is safe, medicinal doses of this herb are not recommended for those suffering from heat conditions. If you experience sharp headaches, flushing, increased pulse, roaring in the ears …this herb is not for you. Back off of it, or try using it externally as the essential oil.
Never use this herb in high medicinal doses, greater that the above recommendations, because it can cause digestive upset, kidney damage and even convulsions.
Do not use medicinal doses during pregnancy, it can act as an abortifacient.
Ozark Herbal Academy offers a course on Radiation Protection that covers all of the risk factors and what to do to protect yourself, including the use of rosemary herb.