radiation
The latest news on radiation
Unlike family history, risk factors such as chemical exposure, obesity can be changed, experts say
Researchers comparing surgery, radiation therapy did find short-term differences in men's sexual, urinary, bowel problems
Beta blockers may slow the spread of the disease, researchers report
Mouse study suggests longer-range space travel could pose radiation hazard
Study should reassure patients, doctors, expert says
Typical 10-minute exposure in lamps used at salons or home is likely safe, researchers say
Doctors urged to use lowest dose possible
Individual risk is small, but make sure test is necessary, expert says
Findings based on 50 cancer survivors who were followed for 25 years
Palliative radiation therapy can ease pain, but 64 percent in study thought it could cure their cancer
