FOR IMMEDIATE RELEASE
Orthomolecular Medicine News Service, February 1, 2012
Vitamin C Prevents Radiation Damage
Nutritional Medicine in Japan
(OMNS, Feb 1, 2012) Workers with severe radiation exposure at the Fukushima nuclear plant had major reduction in cancer risk when supplemented with vitamin C and other anti-oxidative nutrients.
Sixteen men aged between 32 and 59 years worked 5 to 6 weeks in a radiation contaminated area, collecting contaminated water, measuring radiation levels, operating heavy machinery, and removing debris. Blood samples were obtained to measure whole blood counts and blood chemistry, plasma levels of free DNA, and 47 cancer related gene expressions.
Four workers who took intravenous vitamin C (25,000 mg) therapy before they went in, and continuously took anti-oxidative supplements during the working period, had no significant change in both free DNA and overall cancer risk.
Three workers that did not have preventive intravenous vitamin C had an increase in calculated cancer risk. After 2 months of intervention with intravenous vitamin C and oral anti-oxidative nutritional supplements, free DNA returned to normal level and cancer risk score was significantly decreased. (1)
This important clinical demonstration confirms research done nearly 20 years ago showing that pretreatment with vitamin C, by oral intake or injection, increased sperm head survival after the injection of radioactive Iodine-131 in mice. (2)
Oral intake of alpha-lipoic acid and vitamin E reduced urinary radioactivity and oxidative stress in irradiated children in Chernobyl. (3) Furthermore, there have been numerous scientific studies about the radio-protective effects of other vitamins, minerals, and antioxidative nutrients.
1. Yanagisawa A. Effect of Vitamin C and anti-oxidative nutrition on radiation-induced gene expression in Fukushima nuclear plant workers. Free download of full presentation at http://www.doctoryourself.com/Radiation_VitC.pptx.pdf
2. Venkat R. Narra, Roger W. Howell, Kandula S. R. Sastry and Dandamudi V. Rao. J Nucl Med,1993. Vol. 34 No. 4, p 637-640. http://jnm.snmjournals.org/content/34/4/637.long
3. Korkina L, et al. Antioxidant therapy in children affected by irradiation from the Chernobyl nuclear accident. Biochem Soc Trans,1993. 21:314S. PMID: 8224459