Eat Your Greens to Reduce the Risk of Oral Cancer (Medical News Today)
Eating green leafy vegetables “significantly lowers the risk” of oral cancer among women who smoke, a recent study has revealed.
The research showed for every one serving of green leafy vegetables, the risk of oral cancer for current women smokers is reduced compared to those who have given up or never smoked.
Whilst larger studies are required to examine for a moderate reduction in risk, Chief Executive of the British Dental Health Foundation, Dr Nigel Carter, expressed a need to discover the true extent diet can play in reducing the risk of oral cancer.
Dr Carter said: “Around a third of all cases of oral cancer are thought to be linked to an unhealthy diet. The Foundation recommends that people ensure they eat a healthy, balanced diet, with plenty of fruit and vegetables. There is also increasing evidence that suggests Omega 3, found in fish and eggs, can help lower risks of oral cancer, as can foods high in fibre such as brown rice, whole-wheat pasta, nuts and seeds…More…
When most people think of the term ‘disease clusters’, the cancer cluster in Hinkley, California made famous by the movie Erin Brockovich usually comes to mind. However, the Natural Resources Defense Council reported on Monday, March 28, 2011 that there are 42 disease clusters that have been found in 13 U.S. states. These clusters are showing different types of cancers, birth defects, and various chronic illnesses.
The study was conducted by the NRDC and the National Disease Clusters Alliance using information from federal, state and local officials. They are urging federal coordination in order to better investigate these clusters, determine the causes, and work to protect residents in the affected areas…More…(PDF showing the 9 California clusters available here)
Study Illuminates the “Pain” of Social Rejection (ScienceDaily)
Physical pain and intense feelings of social rejection “hurt” in the same way, a new study shows.
The study demonstrates that the same regions of the brain that become active in response to painful sensory experiences are activated during intense experiences of social rejection.
“These results give new meaning to the idea that social rejection ‘hurts’,” said University of Michigan social psychologist Ethan Kross, lead author of the article published in the Proceedings of the National Academy of Sciences…More…
Obesity Messes with the Brain (ScienceNews)
Obesity subtly diminishes memory and other features of thinking and reasoning even among seemingly healthy people, an international team of scientists reports. At least some of these impairments appear reversible through weight loss. Researchers also report one likely mechanism for those cognitive deficits: damage to the wiring that links the brain’s information-processing regions…More…
Simple Strategies Can Reduce BPA Levels (Consumer Reports)
Families that switch to a diet high in fresh, organic foods and make other simple changes in the kitchen can reduce their levels of the potentially harmful chemical bisphenol A (BPA), suggests a small study out this week in Environmental Health Perspectives, published by the National Institutes of Health.
Some studies have linked BPA to reproductive abnormalities and a heightened risk of breast and prostate cancers, diabetes, and heart disease…More…