Adding evidence that exercise is a potent cancer prevention tool
March 9, 2016 02:33 PM - Dr. Mercola , Organic Consumers Association
Compelling evidence suggests exercise is an important component of cancer prevention and care; slashing your risk of developing cancer, improving your chances of successful recuperation, and diminishing your risk of cancer recurrence.
A pattern revealed in these studies is that the longer you exercise, the more pronounced the benefits. Studies show that both men and women who exercise during their early years have a lower risk of cancer later in life.
But like most things in life, exercise must also be done in moderation and be balanced. There is a sweet spot and excessive exercise can cause its own set of issues, but most in the U.S. are far from being at risk for this problem.
Study confirms benefits of reducing the amount of chemicals you put on your body
March 7, 2016 11:52 AM - UC Berkeley.
A new study led by researchers at UC Berkeley and Clinica de Salud del Valle de Salinas demonstrates how even a short break from certain kinds of makeup, shampoos and lotions can lead to a significant drop in levels of hormone-disrupting chemicals in the body.
The shampoos, lotions and other personal care products you use can affect the amount of endocrine-disrupting chemicals in one’s body, a new study showed.
The results, published today in the journal Environmental Health Perspectives, came from a study of 100 Latina teenagers participating in the Health and Environmental Research on Makeup of Salinas Adolescents (HERMOSA) study.
Consumers have huge environmental impact
February 25, 2016 07:46 AM - Norwegian University of Science and Technology via EurekAlert!
The world's workshop -- China -- surpassed the United States as the largest emitter of greenhouse gases on Earth in 2007. But if you consider that nearly all of the products that China produces, from iPhones to tee-shirts, are exported to the rest of the world, the picture looks very different.
As you age you need to increase your protein intake to maintain muscle mass
February 20, 2016 07:09 AM - Dr. Mercola , Organic Consumers Association
Proteins are found in every cell in your body. These chains of amino acids are important for repair, maintenance and growth of cells, and are essential for healthy muscles, organs, glands, and skin.
As protein is broken down and used up in your body, you must replace it by consuming protein via your diet. There's no question that eating enough high-quality protein is essential to good health, but in the US most people eat more protein than they need.
Can ecotourism save threatened species?
February 19, 2016 06:09 AM - Griffith University
Ecotourism can provide the critical difference between survival and extinction for endangered animals, according to new research from Griffith University.
Using population viability modelling, the Griffith team of Professor Ralf Buckley, Dr Guy Castley and Dr Clare Morrison has developed a method that for the first time quantifies the impact of ecotourism on threatened species.
What is your dog's IQ?
February 15, 2016 09:16 AM - Lizabeth Paulat, Care2
Researchers in Scotland are attempting to come up with an easy, fast and reliable canine IQ test. This comes after an initial study showed that much like in humans, intelligence in dogs varies considerably. Similarly to human IQ tests, the canine IQ test used spatial patterns and problem solving to determine an underlying intelligence.
To administer the test as fairly as possible the researchers recruited 68 border collies raised on farms in Scotland. They also tested to make sure the dogs had a similar upbringing. They then set about constructing a series of detour and choice-based tests. To ensure a fair ranking, all the testers wore the same outfit and presented a similar demeanor to all the dogs.
Warmer climate contributes to spread of the Zika virus
February 10, 2016 09:51 AM - Nadia Pontes, The Ecologist
The Aedes mosquitos that carry the Zika virus and dengue fever are not just perfectly adapted to life in cities, writes Nadia Pontes. They are also being helped along by warming climates which increase their range. It's time to get serious about the health implications of a hotter planet.
Global warming affects the abundance and distribution of disease vectors. As regions that used to be drier and colder start to register higher temperatures and more rain, mosquitoes expand their breeding areas, which increases the number of populations at
The explosion in the number of Latin American cases of microcephaly - a congenital condition associated with maldevelopment of the brain - has become an international emergency due its "strongly suspected"link with the rapidly spreading Zika virus, according to the World Health Organisation(WHO).
Who would have guessed this? Study finds vacations can lead to weight gains!
February 5, 2016 03:38 PM - Universtiy of Georgia via EurekAlert
A week's vacation may leave many adults with a heavier midsection--extra weight that can hang around even six weeks post-vacation.
A faculty member in the University of Georgia's College of Family and Consumer Sciences found that adults going on a one- to three-week vacation gained an average of nearly 1 pound during their trips. With the average American reportedly gaining 1-2 pounds a year, the study's findings suggest an alarming trend.
"If you're only gaining a pound or two a year and you gained three-quarters of that on a one- to three-week vacation, that's a pretty substantial weight gain during a short period of time," said Jamie Cooper, an associate professor in the college's department of foods and nutrition.
Seafood Consumption May Play a Role in Reducing Risk for Alzheimer's
February 3, 2016 07:01 AM - National Institute of Environmental Health Sciences
New research published Feb. 2 in the Journal of the American Medical Association found that older adults with a major risk gene for Alzheimer’s disease known as APOEɛ4 who ate at least one seafood serving per week showed fewer signs of Alzheimer’s-related brain changes. In contrast, this association was not found in the brains of volunteers who ate fish weekly but did not carry the risk gene.
Meat consumption and climate change linked by EU study
January 28, 2016 07:22 AM - Sarantis Michalopoulos, EurActiv
The overconsumption of meat will inevitably push global temperatures to dangerous levels, a recent study has warned, urging reluctant governments to take action.
The world's rapidly expanding population is posing a huge challenge to farmers. A reportpublished in November 2015 by Chatham House, and the Glasgow University Media Group, examined the interconnection between meat and dairy consumption with climate change.
Nearly one-third of the world's cultivated land is being used to grow animal feed. In the EU alone, 45% of wheat production is used for this purpose, with 30% of overall use met by imports.