Ionising radiation’s cancer risk just as great for older persons
Recent analysis of the statistical evidence from long-term studies of atomic bomb survivors in Japan indicates that for radiation exposure after about age 30, the risk of developing radiation-induced cancer does not continue to decrease.
Radiation exposure: cancer risk in middle age, The Hindu , K.S. PARTHASARATHY, 4 Nov 10, The risk of cancer associated with radiation exposure in middle age may not be lower than the risk with exposure at younger ages. Read more »
Ionizing radiation and other problems with mammography
The first problem with mammograms is that they use
ionizing radiation at a relatively high dose, which in
and of itself can contribute to the development of
breast cancer. Mammograms expose your body to radiation
that can be 1,000 times greater than that from a chest
x-ray, which we know poses a cancer risk.
False Positives are Alarmingly Common
The second glaring problem with mammography is its unacceptably high rate of false positives. …
The Dangers of Mammography: Ionizing Radiation, blogtalkradio, Lea Yekutiel, 1 Nov 10, Dr. Mercola’s comments:Mammograms are often touted as a “life-saving” formof cancer screening, responsible for reducing breastcancer death rates by 15-25 percent. But this reportedbenefit is based on outdated studies done decades ago Read more »
Patients treated with radioactivity can endanger others
Are Radioactive Cancer Patients Endangering Us All? | The Stir, 2 Nov, 10, “………there’s growing concern about thyroid cancer patients, who are treated with radioactive iodine, which may present problematic levels of radiation to those around them for up to a week.In fact, after thyroid treatment, patients are advised not to hug children or pregnant women (who are considered particularly vulnerable), or to sleep next to another person, for several days Read more »
Britain embarrassed as USA pays compensation to nuclear test victim’s widow
Her victory is an embarrassment for the MoD, which has battled for decades to avoid paying money to nuclear test veterans and their families. She condemned the MoD’s behaviour as “shameful” – a criticism echoed by a Conservative MP.
Widow of British nuclear test veteran awarded $75,000 by US Department of Justice pays compensation to wife of British airman who witnessed US tests after Ministry of Defence had refused to accept radiation led to his fatal throat cancer Rob Edwards The Observer, Sunday 31 October 2010 Read more »
Cancer risk from ionising radiation has been underestimated
……our results [now] show that for a middle-aged person around 50 or so, that risk came out to be twice what the standard models had predicted.”….
Radiation May Be a Greater Cancer Risk for Adults Than Doctors Thought, TIME , By Alice Park Monday, October 25, 2010 From the sun’s ultraviolet rays to the weak cosmic exposure we get on plane flights to the screening tests that doctors recommend, our bodies are constantly bombarded with small but relatively consistent doses of potentially cancer-triggering radiation. And although doctors had thought that the cancer risks posed by such exposure declined with age, a new study reveals that the hazard may be greater in adults than previously believed. Read more »
Study of human remains of nuclear workers
The effort studies the human remains, which includes organs, bones and ashes, for insights into how the body copes with radioactivity over many years.
U.S. Study Examines Lasting Effects of Radiation Poisoning, NTI: Global Security Newswire, Oct. 25, 2010 An ongoing U.S. research effort into the long-term effects on the human body of radiation contamination could aid in treating victims of a terrorist strike involving a radiological “dirty bomb,” the Washington state Tri-City Herald reported yesterday (see GSN, Oct. 21). Read more »
Radioactive cancer treatments can endanger community
people, especially kids and those who are pregnant, at risk. It’s also been found that garbage from the patients have set off radiation detectors at landfills.
Thyroid Cancer Patients Emitting Radiations Unknowingly All About Top News, by: Tyson Gautreaux 20 October 2010.There’s a possibility that cancer patients are unknowingly exposing the public to radiation as reports have swirled that patients who have been treated with radioactive iodine have activated alarms on public vehicles and even affected rooms in hotels. This is according to an investigation done by the congress on the subject. Read more »
Gabon human rights groups force AREVA to assist sick uranium workers
The mine workers became ill after working in the COMUF mine, which produced more than 26,000 tonnes of uranium over 38 years and was controlled by Areva from 1986 until it closed down in 1999.Production stopped due to falling uranium prices but Areva has since secured new permits to look for uranium in the region, in the south of Gabon.
Areva, Gabon launch plan to help ill uranium workers by Phal Mezui Ndong Gualbert, David Lewis, Michael Roddy LIBREVILLE Oct 19 (Reuters) - Gabon and French mining giant Areva have launched a health initiative to treat more than 1,000 former miners who fell ill after working in a uranium mine in the Central African nation. Read more »
Toxic uranium spill still affecting Navajo in New Mexico
People still remember, in part because of lingering illnesses they attribute to the spill,…People got compensated quickly at Three Mile Island – around here, I don’t think anyone got compensated for anything,
Uranium spill elicits traditional approach, Indian Country Today By Carol Berry, Oct 19, 2010 CHURCH ROCK, N.M. – About 10 miles north of this predominantly Navajo community, Highway 566 transects Red Water Pond Road, which is blocked at the entrance to an abandoned United Nuclear Corp. mine site from which nearly 1 million gallons of toxic wastewater spilled into the nearby Puerco River 31 years ago. Read more »
Non ionizing radiation is effective in medical diagnosis
Study reveals diagnostic strategies eliminate ionizing radiation exposure in IBD patients, THE MEDICAL NEWS, 19 Oct 10, At the American College of Gastroenterology‘s (ACG) 75th Annual Scientific meeting in San Antonio, Texas, several studies of the effectiveness of non-X-ray techniques to evaluate Crohn’s disease revealed that diagnostic strategies such as capsule endoscopy (CE) and magnetic resonance enteroscopy (MRE) are useful in managing patients with inflammatory bowel disease (IBD) and avoiding ionizing radiation……
Study reveals diagnostic strategies eliminate ionizing radiation exposure in IBD patients
Radiation risks of nuclear medicine need more oversight
CT scans of the abdomen use an amount of radiation equivalent to getting 1,500 dental X-rays, she said. CT scans of the heart and brain can use even more. The increased number of CT tests and increased amount of radiation used has boosted the amount of radiation exposure experienced by the general population…….
More oversight urged for X-ray technicians, Rapid City Journal, by Lynn Taylor Rick, October 18, 2010 “…………South Dakota is one of seven states in the nation that doesn’t require specific credentials for medical imaging operators, Read more »
Compensation for nuclear workers for radiation induced cancers
Former Ames Lab workers eligible for compensation – chicagotribune.com, 15 Oct 10, AMES, Iowa —Federal authorities have decided to make compensation available faster for former Ames Laboratory workers who developed cancer from radiation exposure.U.S. Sen. Tom Harkin said Thursday that the U.S. Department of Health and Human Services issued a directive stating all employees of the Department of Energy who worked at the lab from 1955 through 1960 for 250 consecutive days would be eligible for compensation.Harkin called the announcement “welcome news” for the workers and families. He says they handled “incredibly dangerous” materials in the early days of the Cold War…… Former Ames Lab workers eligible for compensation – chicagotribune.com
New screening methods increase risk of breast cancer
both BSGI and PEM are linked with much higher breast cancer risk per screening than the risks associated with the mammography currently used and the cancer risk from the new methods is also found in other radiosensitive organs.
Be aware of radiation-induced breast cancer risk, foodconsumer.org – Pink News, 12 Oct 10, In October – the National Breast Cancer Awareness Month, women are encouraged to receive annual breast cancer screening. Many women may not be aware though that mammography screening by itself can cause breast cancer. The radiation induced breast cancer risk is particularly higher from the newly approved screening instruments. Read more »
Low dose ionising radiation a leukemia risk for children
children with acute lymphoid leukemia (ALL) had almost twice the chance of having been exposed to three or more X-rays compared with children who did not have leukemia.
X-rays linked to increased childhood leukemia risk Berkeley, Eureka Alert, Sarah Yang, 5 Oct 10, – Diagnostic X-rays may increase the risk of developing childhood leukemia, according to a new study by researchers at the University of California, Berkeley’s School of Public Health. Read more »
Breast cancer increase due to radiation, environmental factors
widely understood risk factors for breast cancer such as genetic mutations, reproductive history and lifestyle factors do not address a considerable portion of risk. “A substantial body of scientific evidence indicates that exposures to common chemicals and [ionising] radiation also contribute to the unacceptably high incidence of breast cancer,
New Report Catalogues Chemical and Radiation Links to Breast Cancer, PR Newswire, 1 Oct 10, Scientists, health advocates call for national breast cancer prevention plan SAN FRANCISCO, - A report released today by the Breast Cancer Fund presents a comprehensive summary of the scientific data on the environmental causes of breast cancer. Read more »
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