Radiat Res. 8 zero zero. Polyphenols. The goal of the present study was to assess the kinetics of urinary iodine excretion after contrast CT scan to provide better guidance on how long radioiodine therapy should be delayed. formation in rats; they reduce both DNA damage and lipid peroxidation in cultured human white 2001 Apr 5;491(1-2):1-7. Address antioxidant stress: Supplement with vitamin C and CoQ10 (Substitute Ubiquinol if you are over 40). Protective effect of ginseng on radiation-induced DNA double strand breaks and repair in murine lymphocytes. The researchers looked at how much repair the DNA needed after radiation as an indicator of how much damage the radiation did. 79. Adding a daily dose of NAC (total 1,800 mg) is likely to be very helpful. 99. 2002 Jul 1;53(3):735-43. Tiwari P, Kumar A, Ali M, Mishra KP. The Institute of Medicine reports that $8 billion is spent annually on repeat medical testing, much of that for scans and much of it unnecessary. Vet Med (Praha). way to shield yourself from the dangers of medical radiation diagnostics. 18. optimize your dosing of antioxidant supplements as soon as you are scheduled. Singh VK, Brown DS, Kao TC. None turned up anything serious, but now I feel doomed to develop cancer! Lenton KJ, Therriault H, Fulop T, Payette H, Wagner JR. Glutathione and ascorbate are negatively correlated with oxidative DNA damage in human lymphocytes. Batra V, Mishra KP. spleen, and testicles.58,65 Ginseng’s immunomodulatory 2003 Jul 15;189(1-2):1-20. Consider a few Intravenous C treatments which is now an option in some cities at “IV Drip Bars”. 2009 Nov;90(5):1402-10. 62. Strahlenther Onkol. 55. unnecessary ionizing radiation. Optimize your doses of antioxidant vitamins A, C, and E. Use the upper end of Life Extension’s recommended doses. Eight hundred. article we will examine vitamins, trace minerals, polyphenols, and various plant extracts as a 42. Int J Radiat Biol. Radioprotective effect of melatonin assessed by measuring chromosomal damage in mitotic and meiotic cells. Vorotnikova E, Tries M, Braunhut S. Retinoids and TIMP1 prevent radiation-induced apoptosis of capillary endothelial cells. Kayan M, Naziroglu M, Celik O, Yalman K, Koylu H. Vitamin C and E combination modulates oxidative stress induced by X-ray in blood of smoker and nonsmoker radiology technicians. antioxidant properties prevent radiation toxicity to the liver and small intestines, two tissues Antioxidants can neutralize free radicals and prevent them from being destructive. 2006 Mar 22;54(6):2064-8.9. 34. Future US, Inc. 11 West 42nd Street, 15th Floor, Zhang R, Burns FJ, Chen H, Chen S, Wu F. Alterations in gene expression in rat skin exposed to 56Fe ions and dietary vitamin A acetate. Jagetia GC, Baliga MS, Venkatesh P, Ulloor JN. Cancer Biother Radiopharm. 1999 Nov;152(5):468-78. Radiat Res. 2002 Jun;45(6):447-54. Methods The study population consisted of 24 adults undergoing intravenous contrast CT studies. 84. Alternatively, take supplements at home. Int J Radiat Biol. products (e.g., soymilk, soybean concentrate, and soy protein isolates), making it a highly Radiology techs are nominally protected by elaborate shielding, but they’re still exposed to unnaturally high levels of radiation over the course of a lifetime. Zhou Y, Mi MT. Dietary antioxidants protect hematopoietic cells and improve animal survival after total-body irradiation. See my article about glutathione, which has been called the “mother of all antioxidants.” Pass it on: A formula of antioxidants may be able to protect patients against some of the harmful effects of radiation from medical imaging. By interrupting oxidant processes, one can reduce the risk of radiation-induced cancers.11,12 Overlooked by most physicians and radiologists is 86. 2005 Aug;81(4):864-70. Dittmann KH, Mayer C, Rodemann HP. making it among the most valuable compounds for late (or even post-exposure) treatment of Cancer Gene Ther. If a contrast was used, you may be advised to wait in the hospital for up to an hour to make sure you don't have a reaction to it. 1995 Dec;345(3-4):147-53. 2006 Mar;53(3):241-52. 2006 May;165(5):570-81. Br J Radiol. Mutat Res. garlic extracts downregulate X-ray-mediated increases in the inflammatory NF-kappaB system.48 Ginger extracts boost glutathione activity and reduce lipid peroxidation by a separate and complementary mechanism.49 The extracts directly scavenge a host of free oxygen 71. Some cancer survivors think that if a small amount of vitamins is good, a large amount must be even better. 70. 41. 66. 2009 May 31;676(1-2):62-8. Ginseng reduces the micronuclei yield in lymphocytes after irradiation. Resveratrol reduces radiation-induced chromosome aberration frequencies in mouse bone marrow cells. See, a CT scan’s radiation is the equivalent of 800 x-rays. Yong LC, Petersen MR, Sigurdson AJ, Sampson LA, Ward EM. Enhanced one-carbon flux towards DNA methylation: Effect of dietary methyl supplements against gamma-radiation-induced epigenetic modifications. Lee JC, Kinniry PA, Arguiri E, et al. It will be excreted in your urine. After a CT scan, ask, “How much radiation was I exposed to?” Write it down so you have a record. 107. Losso JN. Konopacka M, Rzeszowska-Wolny J. Antioxidant vitamins C, E and beta-carotene reduce DNA damage before as well as after gamma-ray irradiation of human lymphocytes in vitro. Nubel T, Dippold W, Kaina B, Fritz G. Ionizing radiation-induced E-selectin gene expression and tumor cell adhesion is inhibited by lovastatin and all-trans retinoic acid. Wambi C, Sanzari J, Wan XS, et al. 98. 23. 2005 Oct;122(4):338-42. 26. 49. 2006 Jun;84(2):179-88. Lee TK, O’Brien KF, Wang W, et al. injury.66 A North American ginseng extract was recently Please deactivate your ad blocker in order to see our subscription offer, 1st preserved dinosaur butthole is 'perfect' and 'unique,' paleontologist says, 'Sextuply-eclipsing sextuple star system' discovered whirling through the Milky Way, Ice covers the Sahara Desert for just 4th time in 50 years, Upward-shooting 'blue jet' lightning spotted from International Space Station, Massive new dinosaur might be the largest creature to ever roam Earth, Cancer vaccine helped keep melanoma under control for years in small study, Twisted light from the beginning of time could reveal brand-new physics. 105. Scientifically reviewed by: Dr. Shanti Albani, ND, Physician, on December 2019. The action of a dietary retinoid on gene expression and cancer induction in electron-irradiated rat skin. That "dye," called contrast agent, is usually given intravenously before a CT scan, angiogram or other test. Taking the average effective dose of 6.0 mSv and assuming that you have had 100 CT scans, your accumulative effective dose of 600 mSv suggests that you may be at a significantly higher risk than an average person in the population. Genistein treatment protects mice from ionizing radiation injury. J Radiat Res (Tokyo). From one reference, the effective dose for a single axial CT scan is 6.6 mSv, while it is 5.9 mSv for a helical CT scanner (CRCPD 2007). Compelling scientific evidence suggests that plant extracts have valuable gene Z Naturforsch C. 2005 Sep-Oct;60(9-10):728-38. unknowingly exposed to excessive radiation. Radioprotective effect of N-acetylcysteine on granulocyte/macrophage colony-forming cells of human bone marrow. A role for long-lived radicals (LLR) in radiation-induced mutation and persistent chromosomal instability: counteraction by ascorbate and RibCys but not DMSO. levels of protection against the dangers of ionizing radiation found in X-rays and CT scans. 22. So, I immediately called Paul to chat about this step. Qishen P, Guo BJ, Kolman A. Radioprotective effect of extract from Spirulina platensis in mouse bone marrow cells studied by using the micronucleus test. 2010 May;173(5):590-601. Protection from radiation-induced mitochondrial and genomic DNA damage by an extract of Hippophae rhamnoides. Choose an excellent, high-potency supplement containing polyphenols such as resveratrol and quercetin. 2001 Mar;49(3):1069-86. Quercetin ameliorates gamma radiation-induced DNA damage and biochemical changes in human peripheral blood lymphocytes. Liu Y, Zhang H, Zhang L, et al. 2008 Jun 30;654(1):1-7. That makes those minerals, especially zinc and manganese, vitally important for sustaining whole-body resistance to ionizing radiation. Konopacka M, Palyvoda O, Rzeszowska-Wolny J. Inhibitory effect of ascorbic acid post-treatment on radiation-induced chromosomal damage in human lymphocytes in vitro. 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